Summary of the invention
Because yellow fruit mandarin orange is the assorted mandarin orange new varieties that select recently, thereby with traditional assorted mandarin orange culture technique, is difficult to make its merit to be able to demonstrate fully, through research for many years, the inventor has summed up " monthly calendar " management method, has obtained good cultivation effect.
Technical scheme of the present invention is following:
A kind of yellow fruit mandarin orange plantation management method, adopt following monthly calendar to carry out kind of a planting management:
One, February management main points: pruning:
1, wipes out overhead branch, the sprout tillers below the 30-40cm;
2, life in 3 years and above treelet also should suitably be pruned, and are main with light pruning; Adopt following trim mode according to different situations:
Cut " skirt branch ": for branch treelet on the low side, should be with wiping out gradually from the liftoff branch below 35 centimetres of trunk;
Open " skylight ": the treelet overstocked for the top, that major branch is too many should be dredged the part major branch, opens " skylight ", promotes ventilation and penetrating light;
3, wipe out the tip in late fall
Before January 31, wiped out the tip in all in late fall, and concentrate and burn, to reduce the insect population radix of leaf miner in the coming year;
4, prune withered branch, sick branch, close weak branch;
March management monthly calendar:
Rich water quality management: mid-March, yellow fruit mandarin orange was started selling, and fruit is plucked and do not poured water in preceding 15 days; To not executing the fertile orchard of rudiment, must execute disposable fertilizer at early March, the every strain of tree of bearing fruit can be grasped 20 kilograms of people's animal manures, about 0.2 jin of potassium sulphate, treelet is main with N fertilizer, strain is executed one spoonful of people's animal manure and is added 0.1 jin in urea;
For the orchard of not blooming after the fruit picking, apply fruit picking fertilizer after the fruit picking immediately:
The tree more than 100 jin is produced in strain, executes 0.5 jin of 30 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; Strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of dried farmyard manure (people's animal manure, barnyard manure etc.) by every strain;
Open shallow ridges and apply, pour water simultaneously;
Bloom the last week, impose the rudiment fertilizer of blooming according to the tree crown size face of land, consumption is the urea of 0.3---0.6 jin; Pour water simultaneously;
For the orchard of flowers and fruits with tree, fruit picking and the rudiment fertilizer of blooming applies in the lump, and fertilization time is to apply immediately after the fruit picking;
The tree more than 100 jin is produced in strain, executes 0.5 jin of 30 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 1 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.6 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain; Strain is produced and is lower than 20 jin tree, executes 0.1 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain;
April management monthly calendar:
Apply fruit picking fertilizer, apply immediately after the fruit picking:
The tree more than 100 jin is produced in strain, executes 30 jin of 0.5 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizers of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.5 jin of microbial-bacterial fertilizer by every strain; The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizer of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain; The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain; Strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of dried farmyard manure (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain;
Open shallow ridges and apply, pour water simultaneously, the standard of opening shallow ridges is to see that root do not hinder root; Native, fertile mixing;
May management monthly calendar:
One, pruning shaping:
Treelet is shaped as the master with light pruning, and basic principle is " can draw and not cut ", and the weak branch below first major branch is dredged and gone, draw a shaping after tree crown be " natural open centre shape ";
Bearing tree is adjusted pruning according to the bough situation, and tree-like is main with natural knob shape or natural open centre shape;
Two, rich water quality management:
It is fertile after fruit picking, to execute once steady fruit immediately, to guarantee tree body nutritional need:
1, the tree more than 100 jin is produced in strain, executes 30 jin of 0.5 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizers of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.5 jin of microbial-bacterial fertilizer by every strain;
2, the tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizer of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain;
3, the tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain;
4, strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of dried farmyard manure (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain;
5, treelet is executed 0.1 jin of 0.1 jin+potassium dihydrogen phosphate of the clear liquid dung+urea of farmers' by every strain
6, open shallow ridges and apply, pour water simultaneously, the standard of opening shallow ridges is to see that root do not hinder root; Native, fertile mixing;
7, dig trenches to drain the water away, timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding; Dark Kai Weigou, Yao Gou will be noted in orchard, level land at hypsography low-lying, configuration railway carriage or compartment ditch, and three ditches are communicated, and the ditch ditch links to each other, and is convenient in time arrange open fire, filter dark water, improves the ventilative situation of soil, avoids ponding to rot root;
June management monthly calendar
The young fruit management:
During second time physiological fallen fruit, the summer shoot fruit retention of must erasing, the tree that the result is too much, suitably fruit thinning; By the leaf-fruit ratio of 20-30:1 fruit surely; Fruit thinning in proper order for earlier with malformed fruit, obvious fruit less than normal, and the serious fruit of damage by disease and insect all extract; Except that the branch tip keep 3 the fruit, about the maintenance at all the other positions fruit spacing 10cm, during with fruit maturation not each other against being principle; Fruit thinning work should be accomplished before June 20; To result tree very little, the expansion tree crown of letting alone to nourish and grow, the result will lay the first stone for next year;
July management main points: the extermination of disease and insect pest:
To pay special attention to the harm of red, yellow spider and a red-spotted lizard class (mainly being arrowhead scales, ceroplastes rubens etc.) and control in time (grasping the critical period of control) this moon; Damage by disease and insect such as attention control anthracnose, shot hole, dark mildew and day bovine, blister mite, tetranychid, aphid, leaf miner, swallowtail butterfly carry out in conjunction with executing foliage fertilizer in the lump simultaneously;
The a red-spotted lizard class: the holy 600-800 of fruit times liquid, resin soap emulsifiable concentrate or machine oil emulsion are used in the critical period medication of grasp control, medicament, are preferably in before at 11 o'clock in the morning and after at 4 o'clock in afternoon during the spray medicine and carry out, and require the positive and negative spraying of leaf even;
August management main points
One, rich water quality management
(1) fertilising: carry out in strictness on the basis of monthly calendar in July, undertaken by following requirement;
1. time requirement
Yellow fruit hesperidium aurantium is expanded fast and increases sugar from the continuation in August in fact and falls the acid critical period, and fertilising this time is very crucial, should before August 15, accomplish, otherwise, can have a strong impact on fruit quality;
2. fertilizing amount
Estimate that strain produces the tree more than 100 jin, execute 30 jin of 2 jin of ﹢ farmyard manures of 2 jin of ﹢ oil cakes of ammonium phosphate (people's animal manure, barnyard manure etc.) of 3 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain; Estimate that strain produces the tree of 50-100 jin, execute 20 jin of 2 jin of ﹢ farmyard manures of 1.5 jin of ﹢ oil cakes of ammonium phosphate (people's animal manure, barnyard manure etc.) of 2 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain; Estimate that strain produces the tree of 20-50 jin, execute 20 jin of 2 jin of ﹢ farmyard manures of 1 jin of ﹢ oil cake of ammonium phosphate (people's animal manure, barnyard manure etc.) of 1.5 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain;
2. fertilizing method
Chlamydate, covering opened cover again after executing, open shallow ridges at the tree crown drip and execute, treelet digs the annular groove fertilising, loam mixing, in time earthing;
3. stalks mulching is wanted on ground
With overlay trees such as straw, weeds dish or full garden, about 20 centimetres of thickness both can suppress weed growth, can prevent water evaporates again, increased the soil organic matter;
(2) water management
(1) pour water: August in this year, rainwater was still on the high side, can depend upon circumstances after the fertilising, generally can pour water;
(2) draining: for the field piece of ponding, timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding;
Two, the extermination of disease and insect pest
1, does a good job of it the control of damage by disease and insect such as leaf miner, liver moss lichens, dark mildew, anthracnose, shot hole, leafhopper, longicorn, swallowtail butterfly;
2, the yellow fruit of keypoint control mandarin orange leaf miner, prevent and treat by this requirement:
(1) strengthens rich water quality management, carry out bud picking and put the tip; Take out when sending out at autumn growth, control rich water takes the bud picking of " zero-suppressing, it is whole to stay, and goes early to stay neat, concentrates and puts the tip " to put tip measure, and autumn growth is neatly taken out and sent out, and alleviates it and causes harm;
(2) the demonstration sheet was installed 2-3 cover gyplures for every mu before inherent August 20;
(3) chemical control technology: spray medicine when dusk, select 2,4%0,000 missible oil or 20% good year winter missible oil, 2.5% decis, 2.5% time missible oil etc. for use, simultaneously, cleaning orchard or nursery surrounding environment;
Three, summer pruning
(1) prune: the fragmentary autumn growth of erasing, to concentrate and put autumn growth, weak tree can early be put, and strong tree is slow puts; Stay neat, healthy and strong autumn growth morning, dredge and remove close weak branch, every basal shoot stays the 2-3 bar to strengthen the tip, timely pinching when autumn growth reaches more than 20 centimetres;
(2) fruit thinning (emphasis): do not accomplish fruit thinning early stage, August early and middle ten days accomplish;
Dredge prevent or cure a disease wormed fruit, malformed fruit, injured fruit, the big fruit of tertia, minimum fruit;
Nine, October management main points:
The orchard covers:
This stage rainwater reduces, and natural cover is abundant relatively, can make full use of straw, cornstalk and class stalk the tree dish is covered, more than the cladding thickness 20cm, to reach water conservation, to protect fertile, as to increase the soil organic matter and raising fruit quality purpose; Requirement was accomplished before October 31;
11, December management main points:
One, wipe out the tip in late fall:
The tip in all was wiped out in requirement in late fall before December 31, and concentrated and burn, to reduce the insect population radix of leaf miner in the coming year;
Four, orchard environment comprehensive regulation:
No weeds, foreign material and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear, it is clear that all kinds of demonstrations garden (elaboration demonstration garden) indicates label, location-appropriate; Irrational interrow crop is removed clean without exception; Become annual bearer to use lime white white without exception at first order branch trunk once.
The monthly calendar that adopted 12 months carries out kind of a planting management; Carry out key-point management every month targetedly, and through the application of " monthly calendar " management method, outward appearance and the interior quality of the yellow fruit of asbestos mandarin orange are significantly promoted; Now the yellow really mandarin orange soluble solid of the whole county 80% or more brings up to 12% by 10.5% before 2 years; Fruit shape has also reached basically identical, simultaneously, has eliminated the biennial bearing phenomenon effectively.
Embodiment
Below in conjunction with specific embodiment, the present invention is elaborated.
Yellow fruit mandarin orange one, February management main points
One, the phenophase: the tree body gets into relative dormant period and flower bud differentiation form idiophase.
Two, central task: clear garden, eliminate the wintering pest evil, further do the garden soil management well.
Three, orchard organize content
(1) winter clear garden:
1, continuation December, uncompleted operation was cleared up completion, and the orchard must be careful and responsible with the clear garden of 1-3 degree lime sulfur, carries out and do the jail.
2. the assorted sapling in the removing garden.
3, trunk is whitewashed: the ratio in 10 parts of quicklimes+1--2 part lime sulfur+40 parts water+a small amount of salt and animal oil prepares white-out agent, evenly is applied on trunk and the side shoot greatly.
4, damage by disease and insect such as liver moss, red (Huang) spider is prevented and treated under professional service team and scientific and technological special commissioner's guidance.
(2) plant management
Strengthen watering and SC such as tree dish covering, guarantee spring, summer, autumn growth is healthy and strong sprouts.Enlarge tree crown early, make the seedling normal growth.
(3) pruning (emphasis)
1, wipes out overhead branch, the sprout tillers below the 30-40cm.
2, life in 3 years and above treelet also should suitably be pruned, and are main with light pruning.Adopt following trim mode according to different situations:
Cut " skirt branch ": for branch treelet on the low side, should be with wiping out gradually from the liftoff branch below 35 centimetres of trunk.
Open " skylight ": the treelet overstocked for the top, that major branch is too many should be dredged the part major branch, opens " skylight ", promotes ventilation and penetrating light.
3, wipe out the tip in late fall
Before January 31, wiped out the tip in all in late fall, and concentrate and burn, to reduce the insect population radix of leaf miner in the coming year.
4, prune withered branch, sick branch, close weak branch.
(4) soil moisture management: observe soil, if too dried or 15 days in rainy with ing, can suitably water, but this month, should not water more.
The yellow fruit in Shimian County mandarin orange March management monthly calendar
One, pruning.
1, newly plant yellow fruit mandarin orange, Xian Dinggan (the above 35-50 centimetre of grafting mouth) decides major branch (only stay 3 major branches at different directions, all the other branches and bud are wiped out or erased).
2,2-4 gives birth to tree, is main to draw branch, light pruning or do not cut.
3, high yield is set and is abounded with tree, in conjunction with fruit picking, pruning is proceeded in the orchard of not accomplishing pruning, really will in time clean out the orchard to the branches and leaves of cutting, and concentrates and burns.
4, old orchard, hard cutting group, rejuvenation tree vigo(u)r.
Two, orchard intercropping.
Orchard intercropping things such as shallow root property, short bar economic crops or leguminous green manure can only be sowed in the orchard, liana and high bar (corn etc.) crop can not be planted.
Three, rich water quality management (emphasis).
Mid-March, yellow fruit mandarin orange was started selling, and fruit is plucked and do not poured water in preceding 15 days.To not executing the fertile orchard of rudiment, must execute disposable fertilizer at early March, the every strain of tree of bearing fruit can be grasped 20 kilograms of people's animal manures, about 0.2 jin of potassium sulphate, treelet is main with N fertilizer, strain is executed one spoonful of people's animal manure and is added 0.1 jin in urea.
This month, will prevent that also treelet from blooming, and the back l-2 that plants enlarges tree crown, therefore will prevent that treelet from yielding positive results too early, the bud of erasing as early as possible.
Fruit picking fertilizer is main with fertilizer, holds concurrently to cooperate with N, P, K.Fertilizing amount is to see the tree fertilising, by " fruit is the more executed, and fruit is lacked Shaoshi; The tree a little less than execute more, set strong Shaoshi " principle, apply in a flexible way.
For the orchard of not blooming after the fruit picking, apply fruit picking fertilizer after the fruit picking immediately.
The tree more than 100 jin is produced in strain, executes 0.5 jin of 30 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.Strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of dried farmyard manure (people's animal manure, barnyard manure etc.) by every strain.
Open shallow ridges and apply, pour water simultaneously.
Bloom the last week, impose the rudiment fertilizer of blooming according to the tree crown size face of land, consumption is the urea of 0.3---0.6 jin; Pour water simultaneously.
For the orchard of flowers and fruits with tree, fruit picking and the rudiment fertilizer of blooming applies in the lump, and fertilization time is to apply immediately after the fruit picking.
The tree more than 100 jin is produced in strain, executes 0.5 jin of 30 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 1 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.6 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.Strain is produced and is lower than 20 jin tree, executes 0.1 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) composite fertilizer special of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.) by every strain.
Attention: the standard of opening shallow ridges is to see that root do not hinder root; Native, fertile mixing.
Four, the extermination of disease and insect pest.
This stage is is mainly prevented and treated damage by disease and insect such as red (Huang) spider, budworm, anthracnose, under professional service team and scientific and technological special commissioner's guidance, prevents and treats, and bears fruit and sets not dispenser.
Five, orchard environment comprehensive regulation.
Require: no weeds, foreign material, medicine bag and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear, it is clear that all kinds of demonstrations garden (elaboration demonstration garden) indicates label, location-appropriate.
Six, build the garden field planting.
Be the suitable phase of the yellow fruit of spring planting mandarin orange March, and ball planting should make hay while the sun shines.The garden of building requires soil layer deep, and the soil is porous, and water, electricity, road lead to; 3 meters * 4 meters or 2.5 meters * 4 meters of field planting specifications.
Seven, height changes grafting.
Be the suitable phase that the fruit tree height changes grafting mid-February to March, and other orange tree that benefit in the orchard is low is carried out grafting improved.
Yellow fruit mandarin orange April management monthly calendar
One, pruning.
1,2-4 gives birth to tree, is main to draw branch, light pruning or do not cut.
2, bearing tree carries out pruning in conjunction with fruit picking.Tree-like is happy shape or natural knob shape, in time cuts off to upset the tree-like bough of shading, no leaf inflorescence branch, sick branch, weak branch, Mi Shengzhi, carpopodium branch; Branches and leaves to cutting really will in time clean out the orchard, concentrate and burn; Tree body ventilation and penetrating light, branch evenly distributes, and does not intersect, overlapping the odd starlight spot in ground in the tree crown between tree, the branch.
3, old orchard, hard cutting group, rejuvenation tree vigo(u)r.
Two, rich water quality management (emphasis).
The back l-2 that plants enlarges tree crown, does not allow to yield positive results the bud of will erasing as early as possible in principle.
Fruit picking fertilizer is main with fertilizer, holds concurrently to cooperate with N, P, K, and emphasis is promoted and used compoiste fertilizer, microbial-bacterial fertilizer.Fertilizing amount is to see the tree fertilising, by " fruit is the more executed, and fruit is lacked Shaoshi; The tree a little less than execute more, set strong Shaoshi " principle, apply in a flexible way.
Pour water according to the weather arid situation.
1, applies fruit picking fertilizer (applying immediately after the fruit picking).
The tree more than 100 jin is produced in strain, executes 30 jin of 0.5 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizers of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.5 jin of microbial-bacterial fertilizer by every strain.The tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizer of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.The tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.Strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of dried farmyard manure (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.
2, open shallow ridges and apply, pour water simultaneously, the standard of opening shallow ridges is to see that root do not hinder root; Native, fertile mixing.
Three, florescence management.
1, in time carries out the extermination of disease and insect pest and the sterilization of tree body after fruit picking, the pruning with matrine.
2, green prosperous No. 1+0.3% the KH of boron fertilizer+0.3% of initial bloom stage (the flowers are in blossom 15%) with 0.3%
2PO
4Spray 1 time, Xie Huahou sprays 1 time again.
Four, the extermination of disease and insect pest.
1, anti-the eliminating aphis and aleyrodid of 35 yellow plates of the every mu of installation in orchard.
2, holy, green grain husk control reddish yellow spider of, fruit anti-and coccid with matrine.
3, thank to florescence control shot hole.
Five, orchard environment comprehensive regulation.
Require: no weeds, foreign material, medicine bag and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear; Orchard ground cover, suitable plantation pulse family class crop.
Six, unimpeded road and water drainage-supply system.
1, newly-built and unimpeded orchard produces sidewalk.
2, unimpeded filling drainage system.
3, require water quality to meet the pollution-free food production condition.
Yellow fruit mandarin orange May management monthly calendar
This month is the important period of management on the occasion of fruit picking and the physiological fallen fruit phase first time, and emphasis is carried out pruning, fertilising and the extermination of disease and insect pest.
One, pruning shaping (emphasis)
Treelet is shaped as the master with light pruning, and basic principle is " can draw and not cut ", and the weak branch below first major branch is dredged and gone, draw a shaping after tree crown be " natural open centre shape ".
Bearing tree is adjusted pruning according to the bough situation, and tree-like is main with natural knob shape or natural open centre shape.Turn around around the tree body earlier, seen that which bough can go.The basic order of pruning is: from top to bottom, and from outside to inside; Cut bough earlier, cut sprig again.Earlier to the vigorous branch of the upright growth in tree crown top with wear the thorax branch and prune, avoid water sprout to the too much consumption of nutrient; Next prunes slim and frahile branch and the sick worm branch of causing harm; Pruning to Bank of Communications's branch is a principle to keep strongr branch.Guarantee to set the illumination uniformly of body each several part, solar ray energy is worn thorax and mistake, and there is the sparse hot spot through unrestrained ground between branch on ground.To in time clear up branch, the leaf that abandons in the orchard after the pruning, take concentrated burning behind the field out of, avoid growing and multiplying of damage by disease and insect.
Two, rich water quality management (emphasis)
This month Huang fruit mandarin orange sale finishes, and should after fruit picking, execute once steady fruit fertilizer immediately, to guarantee to set the body nutritional need.
1, the tree more than 100 jin is produced in strain, executes 30 jin of 0.5 jin of 1 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizers of 0.5 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.5 jin of microbial-bacterial fertilizer by every strain.
2, the tree of 50-100 jin is produced in strain, executes 0.4 jin of 20 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special organic composite fertilizer of 0.3 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.
3, the tree of 20-50 jin is produced in strain, executes 0.3 jin of 15 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of 0.2 jin of dried farmyard manure of ﹢ of urea (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.
4, strain is produced and is lower than 20 jin tree, executes 0.2 jin of 10 jin of 0.5 jin of ﹢ fruit tree of ﹢ superphosphate (or fused calcium magnesium phosphate) special purpose organic compound fertilizer of dried farmyard manure (people's animal manure, barnyard manure etc.), 0.3 jin of microbial-bacterial fertilizer by every strain.
5, treelet is executed 0.1 jin of 0.1 jin+potassium dihydrogen phosphate of the clear liquid dung+urea of farmers' by every strain
6, open shallow ridges and apply, pour water simultaneously, the standard of opening shallow ridges is to see that root do not hinder root; Native, fertile mixing.
7, dig trenches to drain the water away, timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding.Dark Kai Weigou, Yao Gou will be noted in orchard, level land at hypsography low-lying, configuration railway carriage or compartment ditch, and three ditches are communicated, and the ditch ditch links to each other, and is convenient in time arrange open fire, filter dark water, improves the ventilative situation of soil, avoids ponding to rot root.
Three, the extermination of disease and insect pest
Mainly being with prevention, early preventing being main, is the basis with the cultural control, the comprehensive preventive health measures of fiting chemical control, biological control and physico mechanical control.
1, anti-the eliminating aphis and aleyrodid of 35 yellow plates of the every mu of installation in orchard.
2, medical treatment: use botanical pesticide 3% matrine or fruit holy (0.5% cigarette ginseng alkali) or machine oil emulsion control reddish yellow spider, blister mite, coccid, prevent and treat disease with resin soap emulsifiable concentrate.7---10 days are once, and continuous 2---3 times.Answer emphasis during spraying on blade face blade back and young sprout, spray time will be avoided the rainy day, will guarantee after the spraying not rain in 6 hours.Medicament must be used alternatingly, and avoids the use of copper agent.
Yellow fruit mandarin orange June management monthly calendar
June is on the occasion of Huang fruit mandarin orange physiological fallen fruit and the rapid expanding stage of young fruit for the second time, also is that damage by disease and insect is caused harm and got into the peak period, and managing emphasis mainly is that young fruit is managed and the extermination of disease and insect pest.
One, rich water quality management:
1, sees the tree fertilising, by " fruit is the more executed, and fruit is lacked Shaoshi; The tree a little less than execute more, set strong Shaoshi " principle, apply in a flexible way.That executed May, that tree vigo(u)r is prosperous can not execute, and that does not execute uses with reference to managing monthly calendar May, and what growing way was weak uses separately, is main with phosphorus, potash fertilizer and oil cake, farmyard manure.Treelet gave birth to urea and 1 year living tree of potassium sulfate compound fertilizer and sets respectively 2 liang in each 1 liang, 2 years as a result, gave birth to each 3 liang in tree in 3 years, spread fertilizer over the fields and poured water immediately after tree is coiled.
2, this month fine high temperature, and rainy water.The ditch draining necessarily puts in place, and heavy rain arrives to note water drainage, notices that simultaneously excessive rain must be fine for a long time, also will carry out water storing fighting drought work.
Two, soil management:
To being that orchard soil hardens and the situation of weeds from giving birth to, want intermediate cutting current in the big zone of dense planting, weeds carry out crop orchard or tree dish and cover as far as possible with artificial weeding, forbidding weed killer herbicide in the pin dish, forbid high stalk of intercropping and vine crops.
Three, young fruit management (emphasis):
During second time physiological fallen fruit, the summer shoot fruit retention of must erasing, the tree that the result is too much, suitably fruit thinning.By the leaf-fruit ratio of 20-30:1 fruit surely; Fruit thinning in proper order for earlier with malformed fruit, obvious fruit less than normal, and the serious fruit of damage by disease and insect all extract; Except that the branch tip keep 3 the fruit, about the maintenance at all the other positions fruit spacing 10cm, during with fruit maturation not each other against being principle.Fruit thinning work should be accomplished before June 20.To result tree very little, the expansion tree crown of letting alone to nourish and grow, the result will lay the first stone for next year.
Four, the extermination of disease and insect pest (emphasis):
Note red, also control in time of yellow spider harm, damage by disease and insect (control time and dosage are carried out) such as attention control anthracnose, dark mildew and day bovine, blister mite, tetranychid, a red-spotted lizard class (mainly being arrowhead scales, ceroplastes rubens etc.), aphid, leaf miner, swallowtail butterfly simultaneously under the guidance of professional service team.It is main mainly adopting physics such as the yellow plate of desinsection lamp, gyplure and extension, predation mite are installed and cultural control, and fiting chemical is prevented and treated.
1, two spotted spider mite and Polyphagotarsonemus latus Banks: when the every leaf worm mouth of two spotted spider mite number reaches 3.With fruit holy 600 times of botanical pesticide or mineral source pesticide controls such as liquid, doublely control other insect.
2, aphid, swallowtail butterfly: this month aphid, swallowtail butterfly generating capacity bigger, be prone to caused harm during summer shoot is taken out and sent out by two worms, can carry out simultaneously with anti-two spotted spider mite during control.
3, a red-spotted lizard class: the holy 600-800 of fruit times liquid, resin soap emulsifiable concentrate are used in the critical period medication of grasp control, medicament, are preferably in before at 11 o'clock in the morning and after at 4 o'clock in afternoon during the spray medicine and carry out, and require the positive and negative spraying of leaf even.
4, blister mite: this worm fruit on mid or late June is caused harm, and in conjunction with the control two spotted spider mite, selects for use fruit holy 600-800 times liquid (can not use under the strong sunlight) to prevent and treat 1-2 time continuously, and 7-10 days once, double simultaneously other a red-spotted lizard class and the aleyrodid class pest controlled.
5, dark mildew: being to be nutrient source with secretion such as a red-spotted lizard class, aphids, is a kind of epiphyte, on blade, forms black thin paper shape or black bisque shape, influences photosynthesis.The state of an illness increases the weight of this disease with the generation of a red-spotted lizard class and aphid, controls aphid, coccid and just can control this disease.
6, black class is sick: at young fruit period at the beginning of the month, 600-800 doubly prevents black class sick with 80% mancozeb (giving birth to M-45 greatly).
Five, prune
Summer shoot 8 leaves or must pinching more than 20 centimetres the time, inspire the then female branch of lopwood cultivation results.Cut off fruit drop branch, the weak branch of interior thorax, water sprout, sick branch.Few or the nonpregnant tree of result will in time be dredged and remove the prosperous long summer tip, and more, more vigorous will suitably dredging removes overstocked to the spring tip, close branch of thorax and sick branch in time thin the deleting, and cutting back intersection branch puts in a skylight to overstocked tree, lets light knock down the tree crown cella.Treelet is drawn a shaping as far as possible.
Six, orchard environment comprehensive regulation
No weeds, foreign material, medicine bag and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear.
Yellow fruit mandarin orange July management main points
Take out on the occasion of summer shoot and send out peak of growing season and the rapid expanding stage of fruit July.
One, rich water quality management
1. time requirement
Yellow fruit hesperidium aurantium is real expands period from the entering in July fast, and nutrient requirement rate is big, is fruit-promoting fertilizer this time, should before July 20, accomplish, otherwise, can have a strong impact on output and fruit quality.
2. fertilizing amount
Estimate the tree of strain product more than 100 jin, execute 1 jin of 20 jin of 2 jin of (, then anti-fake mark will be arranged) ﹢ potassium magnesium sulfate of ﹢ fruit tree composite fertilizer special of 2 jin of ﹢ farmyard manures of 0.5 jin of ﹢ oil cake of urea (people's animal manure, barnyard manure etc.) as adopting Western composite fertilizer by every strain.Estimate the tree of strain product 50-100 jin, execute 0.7 jin of 15 jin of 1.5 jin of (, then anti-fake mark will be arranged) ﹢ potassium magnesium sulfate of ﹢ fruit tree composite fertilizer special of 2 jin of ﹢ farmyard manures of 0.5 jin of ﹢ oil cake of urea (people's animal manure, barnyard manure etc.) as adopting Western composite fertilizer by every strain.Estimate the tree of strain product 20-50 jin, execute 0.5 jin of 10 jin of 1 jin of (, then anti-fake mark will be arranged) ﹢ potassium magnesium sulfate of ﹢ fruit tree composite fertilizer special of 2 jin of ﹢ farmyard manures of 3 liang of ﹢ oil cakes of urea (people's animal manure, barnyard manure etc.) as adopting Western composite fertilizer by every strain.Estimate that the strain product is lower than 20 jin tree, executes 3 liang of 10 jin of 0.5 jin of ﹢ potassium magnesium sulfates of ﹢ fruit tree composite fertilizer special of 0.5 jin of ﹢ farmyard manure of oil cake (people's animal manure, barnyard manure etc.) by every strain.
For result's treelet not, this month fertilising was once executed 0.1 jin+potassium dihydrogen phosphate of the clear liquid dung+urea of farmers' by every strain and is applied for 0.1 jin in twice, 15 day.
3. fertilizing method
Chlamydate, covering opened cover again after executing, open shallow ridges at the tree crown drip and execute, treelet digs the annular groove fertilising, loam mixing, in time earthing.
4. water management
(1) pours water: according to existing weather condition, estimate July arid to take place, if arid is answered about 15 days and irritated primary water.
(2) draining: yellow fruit mandarin orange young fruit period is the critical period of annual management, timely ditch cleaning, guarantees that draining is unimpeded, is strictly on guard against orchard ponding.
Two, the extermination of disease and insect pest (emphasis)
In recent years temperature is changeable, will pay special attention to the harm of red, yellow spider and a red-spotted lizard class (mainly being arrowhead scales, ceroplastes rubens etc.) and control in time (grasping the critical period of control) this moon.Damage by disease and insect such as attention control anthracnose, shot hole, dark mildew and day bovine, blister mite, tetranychid, aphid, leaf miner, swallowtail butterfly carry out in conjunction with executing foliage fertilizer in the lump simultaneously.
The a red-spotted lizard class: the holy 600-800 of fruit times liquid, resin soap emulsifiable concentrate or machine oil emulsion are used in the critical period medication of grasp control, medicament, are preferably in before at 11 o'clock in the morning and after at 4 o'clock in afternoon during the spray medicine and carry out, and require the positive and negative spraying of leaf even.
Three, summer pruning
As not accomplishing pruning June, then continue July to accomplish.Require: in time dredge and remove summer shoot, cut off fruit drop branch, the weak branch of interior thorax, water sprout, sick branch.Few or the nonpregnant tree of result, more, more vigorous will suitably dredging removes overstocked to the spring tip, in time dredges and deletes close branch of interior thorax and sick branch, and cutting back intersection branch puts in a skylight to overstocked tree, lets light knock down the tree crown cella.
Four, orchard environmental renovation
No weeds, foreign material, medicine bag and pruning residue in the orchard, all long-stalked crops are not cleared up, and this month must be cleared up all irrigation canals and ditches, The coast is clear.
Yellow fruit mandarin orange August management main points
Taking out on the occasion of autumn growth August long-term and the rapid expanding stage of fruit take place, is the critical period that increases sugar.
One, rich water quality management
(1) fertilising: carry out in strictness on the basis of monthly calendar in July, undertaken by following requirement.
1. time requirement
Yellow fruit hesperidium aurantium is expanded fast and increases sugar from the continuation in August in fact and falls the acid critical period, and fertilising this time is very crucial, should before August 15, accomplish, otherwise, can have a strong impact on fruit quality.
2. fertilizing amount (emphasis)
Estimate that strain produces the tree more than 100 jin, execute 30 jin of 2 jin of ﹢ farmyard manures of 2 jin of ﹢ oil cakes of ammonium phosphate (people's animal manure, barnyard manure etc.) of 3 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain.Estimate that strain produces the tree of 50-100 jin, execute 20 jin of 2 jin of ﹢ farmyard manures of 1.5 jin of ﹢ oil cakes of ammonium phosphate (people's animal manure, barnyard manure etc.) of 2 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain.Estimate that strain produces the tree of 20-50 jin, execute 20 jin of 2 jin of ﹢ farmyard manures of 1 jin of ﹢ oil cake of ammonium phosphate (people's animal manure, barnyard manure etc.) of 1.5 jin of ﹢ active ingredients 44% of potassium sulphate of active ingredient 50% by every strain.
2. fertilizing method
Chlamydate, covering opened cover again after executing, open shallow ridges at the tree crown drip and execute, treelet digs the annular groove fertilising, loam mixing, in time earthing.
3. stalks mulching is wanted on ground
With overlay trees such as straw, weeds dish or full garden, about 20 centimetres of thickness both can suppress weed growth, can prevent water evaporates again, increased the soil organic matter.
(2) water management
(1) pour water: August in this year, rainwater was still on the high side, can depend upon circumstances after the fertilising, generally can pour water.
(2) draining: for the field piece of ponding, timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding.
Two, the extermination of disease and insect pest (emphasis)
1, does a good job of it the control of damage by disease and insect such as leaf miner, liver moss lichens, dark mildew, anthracnose, shot hole, leafhopper, longicorn, swallowtail butterfly.
2, the yellow fruit of keypoint control mandarin orange leaf miner, prevent and treat by this requirement:
(1) strengthens rich water quality management, carry out bud picking and put the tip.Take out when sending out at autumn growth, control rich water takes the bud picking of " zero-suppressing, it is whole to stay, and goes early to stay neat, concentrates and puts the tip " to put tip measure, and autumn growth is neatly taken out and sent out, and alleviates it and causes harm.
(2) the demonstration sheet was installed 2-3 cover gyplures for every mu before inherent August 20.
(3) chemical control technology: spray medicine when dusk, select 2,4%0,000 missible oil or 20% good year winter missible oil, 2.5% decis, 2.5% time missible oil etc. for use, simultaneously, cleaning orchard or nursery surrounding environment.
Three, summer pruning (emphasis)
(1) prune: the fragmentary autumn growth of erasing, to concentrate and put autumn growth, weak tree can early be put, and strong tree is slow puts; Stay neat, healthy and strong autumn growth morning, dredge and remove close weak branch, every basal shoot stays the 2-3 bar to strengthen the tip, timely pinching when autumn growth reaches more than 20 centimetres.
(2) fruit thinning (emphasis): do not accomplish fruit thinning early stage, August early and middle ten days accomplish.
Main thin prevent or cure a disease wormed fruit, malformed fruit, injured fruit, the big fruit of tertia, minimum fruit.
Four, orchard environment
Require: no weeds, foreign material, medicine bag and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear, irrational interrow crop is removed clean without exception.
Yellow fruit mandarin orange nine, October management main points
One, rich water quality management
1. time requirement
According to the ecological actual conditions of Shimian County in 2010, for guaranteeing the real quality of yellow fruit hesperidium aurantium, require before October 31, bearing-age tree to be imposed 4 U.S. fruits and reveal and green prosperous No. 1 liquid fertilizer, per 15 days are once.
2. fertilizing amount and fertilizing method
Take the method for foliage-spray, U.S. fruit reveals 800 times of ﹢, 0.3% green prosperous No. 1 liquid fertilizer, uses simultaneously.
3. water management
(1) pours water
If long-time arid should be irritated once permeable within 15 days.
(2) draining
As the long-time continuous rainfall appears, and timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding.
Two, the extermination of disease and insect pest
This stage mainly it should be noted the control of damage by disease and insect such as leaf miner, coccid, longicorn, red (Huang) spider, swallowtail butterfly and green grass or young crops (green) mildew, carries out (under professional service team and scientific and technological special commissioner's guidance, carrying out) in the lump in conjunction with executing foliage fertilizer.
Three, the orchard covers (emphasis)
This stage rainwater reduces, and natural cover is abundant relatively, can make full use of straw, cornstalk and class stalk the tree dish is covered, more than the cladding thickness 20cm, to reach water conservation, to protect fertile, as to increase the soil organic matter and raising fruit quality purpose.Requirement was accomplished before October 31.
Four, orchard environment comprehensive regulation
Require: no weeds, foreign material and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear, it is clear that all kinds of demonstrations garden (elaboration demonstration garden) indicates label, location-appropriate; Irrational interrow crop is removed clean without exception.Become annual bearer to use lime white white without exception at first order branch trunk once.
Yellow fruit mandarin orange 11, December management main points
One, wipes out the tip in late fall (emphasis)
According to the ecological actual conditions of Shimian County in 2010, for guarantee the real quality of yellow fruit hesperidium aurantium and the coming year flower amount, require before December 31, to wipe out the tip in all in late fall, and concentrate and burn, to reduce the insect population radix of leaf miner in the coming year.
Two, water management
(1) pours water
If long-time arid should be irritated once permeable within 15 days.
(2) draining
As the long-time continuous rainfall appears, and timely ditch cleaning, guarantee that draining is unimpeded, be strictly on guard against orchard ponding.
Three, the extermination of disease and insect pest
This stage mainly it should be noted damage by disease and insect such as leaf miner, liver moss, red (Huang) spider, should under professional service team and scientific and technological special commissioner's guidance, prevent and treat.
Three, the orchard covers
This stage rainwater reduces, and all kinds of stalks capable of using cover the tree dish, to increase the soil organic matter.Requirement was accomplished before December 31 on request.
Four, orchard environment comprehensive regulation (emphasis)
Require: no weeds, foreign material and pruning residue in the orchard, all irrigation canals and ditches, The coast is clear, it is clear that all kinds of demonstrations garden (elaboration demonstration garden) indicates label, location-appropriate; Irrational interrow crop is removed clean without exception.Become annual bearer to use lime white white without exception at first order branch trunk once.
Application through " monthly calendar " management method; Outward appearance and the interior quality of the yellow fruit of asbestos mandarin orange are significantly promoted; Now the yellow really mandarin orange soluble solid of the whole county 80% or more brings up to 12% by 10.5% before 2 years; Fruit shape has also reached basically identical, simultaneously, has eliminated the biennial bearing phenomenon effectively.Commodity fruits is brought up to 3000 kilograms by original 2000 kilograms every mu.The market price is by original 2 yuan/kilogram bring up to 2011 6 yuan/kilogram, and a mu yield increase effect is brought up to original 3 times; Sales range in 2011 has expanded to ground such as Beijing, Shanghai, the Inner Mongol, Guangzhou and Hong Kong, Russia, Singapore from original Sichuan, Chongqing.The whole county yellow fruit mandarin orange output reaches 1.6 ten thousand tons, and than 8000 tons of raising the output in 2010, income from sales reaches 6,400 ten thousand yuan, increases income 4,320 ten thousand yuan.Only this item, whole county peasant increases income 500 yuan per capita.
Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of accompanying claims of the present invention according to above-mentioned explanation.