CN106416891A - Method for planting red grapefruit - Google Patents

Method for planting red grapefruit Download PDF

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Publication number
CN106416891A
CN106416891A CN201610860739.9A CN201610860739A CN106416891A CN 106416891 A CN106416891 A CN 106416891A CN 201610860739 A CN201610860739 A CN 201610860739A CN 106416891 A CN106416891 A CN 106416891A
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China
Prior art keywords
fructus citri
planting
citri grandis
plant
seedling
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CN201610860739.9A
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Chinese (zh)
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黄阿善
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Hekou Friends Of Agriculture Technology Co Ltd
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Hekou Friends Of Agriculture Technology Co Ltd
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Priority to CN201610860739.9A priority Critical patent/CN106416891A/en
Publication of CN106416891A publication Critical patent/CN106416891A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants

Abstract

To solve defects of the prior art, the invention provides a method for planting red grapefruits. The method comprises the following steps: S1, constructing a planting field; S2, planting seedlings; S3, performing fertilization management, wherein the slope of the planting field in the step S1 is less than or equal to 70 degrees; the step of constructing the planting field comprises a step of digging planting caves for 0.5-4m in depth; the seedlings in the step S2 are grown grafted red grapefruit seedlings; the step of planting the seedlings in the step S2 comprises the following steps: firstly, mixing 15-30kg of a base fertilizer with dug mountainous soil, refilling to the planting caves, and forming planting piles greater than or equal to 4cm; after the base fertilizer is naturally fermented for 2-3 months in the planting caves, planting the seedlings in the planting piles within February to April; the step of performing fertilization management in the step S2 comprises the following steps: digging a pit which is 10-20cm in depth, 80-120cm in length and 20-40cm width between every two planted seedlings arranged in a horizontal direction, and burying a topdressing fertilizer into the dug pit.

Description

A kind of implantation methods of red Fructus Citri grandis
Technical field
The invention belongs to industrial crops planting technology field, more particularly to a kind of implantation methods of red Fructus Citri grandis.
Background technology
Red Fructus Citri grandis, as its sarcocarp is in rose, hence obtain one's name red Fructus Citri grandis.Wherein well-known with three red honey Fructus Citri grandiss, the Fructus Citri grandiss produce In the kind of the Fructus Citri grandiss of Fujian Province Pinghe County, its fruit crust corresponding hide under leaf also more singularly present rose pink, really subcutaneous Spongy layer is peach, and sarcocarp is in rose, thus gains the name " three is red ".Although three red honey Fructus Citri grandiss fruits nutritions are worth and are higher than Red-fleshed Sweet Pomelo, yielding stability height, fruit big thin skin, flesh meat no seed, how soft bright in colour, juice is, fresh and sweet micro- acid.But its strange land The difficulty of plantation is also bigger.
Red Fructus Citri grandis treelet is more upright, and bearing tree half is opened a business, tree crown semicircle capitiform.In addition to the winter tip, each time the tip can all become result Female branch, but with the spring tip as main bearing basal shoot.Using seedlings be colonized, the visible flower of Second Year, the 3rd year can bear fruit, strain produce up to More than 15 kilograms, enter after the five, the six years and abound with.
Red Fructus Citri grandis are very good health-care nutritive fancy fruits.Which not only has the nutritional health function of common white Fructus Citri grandiss, And full sugar, titratable acid content are suitable in Succus Citri grandis, rich in multiple micro-elements, containing magnesium, calcium, copper better than the 10 of other fruit contents Multiple mineral nutrient elements beneficial to human body.Have adjust human metabolism, blood pressure lowering is comfortable, eliminating the phlegm lung moistening, help digestion awake Wine, diuresis relieving constipation, the alimentary health-care function such as blood fat reducing, blood glucose and pathogenic fire reducing antiinflammatory.And health nutrient solely which is peculiar, rich in high anti- Oxidizing force can promote and protect the lycopene of prostatic function, can promote and protect microcirculation, maintenance rich in antioxidation The bata-carotene of the function such as skin and mucosal health.
Although, red Fructus Citri grandis have many advantages, such as, existing planting technology, limit red Fructus Citri grandis and can only plant in southeastern coast ground The region of area, the gradient less than 20 °, and needs at least 3 years just can result.
Content of the invention
The present invention is the region for overcoming red Fructus Citri grandis plant in the gradient less than 20 °, and needs at least 3 years just can result Defect, there is provided a kind of implantation methods of red Fructus Citri grandis, comprise the steps:
S1. planting site construction.
The gradient≤70 ° of planting site described in step S1.
Described in step S1, the method for planting site construction is:Dig 2-3m length, 2-3m width, the kind plant hole of 0.5-4m depth.Plant plant hole Central point between in horizontal direction interval >=2m.
Further, planting site described in step S1 selects the planting site of 25 ° of <, then need to dig the kind plant hole of 0.5-1m and need Do the drainage ditch of kind of plant hole.
Further, planting site described in step S1 selects the mountain region of 25 ° -70 ° of the gradient, then need to dig the plantation of 1-4m Cave.The selected mountain region gradient is bigger, needs the kind plant hole for digging deeper.
S2. seedling plantation.
Seedling described in step S2 is red Fructus Citri grandis grafting seedlings.The red Fructus Citri grandis grafting seedlings are health and plant height >=30cm Seedling.
The implantation methods of seedling described in step S2 are:Return after mixing with the mountain soil that digs out first by 15-30 kilogram of base manure It is filled in kind of plant hole, and makes the >=plantation pier of 5cm.After fertilizer in kind of plant hole after the natural fermentation 2-3 month, will in 2-4 month Seedling is planted on plantation pier.Plantation completes to carry out operation of watering at 10-20cm below the graft union of seedling, keeps soil Water content is the 60-70% of field saturation moisture capacity.
Further, described watering operates in same day for completing of plantation and carries out, and continuously waters less than 5 days so that soil contains The water yield is the 60-70% of field saturation moisture capacity, carries out operation of watering afterwards as needed.
Further, it is 60-70% to plant the soil moisture content in plant hole after continuously watering.
Using the implantation methods, not only ensure that kind of a plant hole contains nutrient necessary to seedling early growth and moisture, and will not Seedling is caused to burn root or poor root death because of nutrient or excess moisture, in conjunction with planting site building method of the present invention, health The survival rate of seedling reaches 100%.
S3. fertilizing management.
The method of fertilizing management described in step S3 includes:First, a base manure being applied when plantation, applies in month in the same year 8-9 Plus once topdress.After the completion of plantation, respectively apply once to topdress in annual 3-4 month and 8-9 month.The applied amount topdressed is Per plant 10-30 kilogram every time.
Further, the base manure is cattle manure, oil cake, calcium magnesium phosphate are compounding forms.Wherein, according to mass percent, cattle Excrement 50-70%, oil cake 10-30%, calcium magnesium phosphate 10-30%.
Further, if containing subterranean pest-insect in the soil for digging out, according to mass percent in the base manure, also add Insecticide added with 1-5%.
Further, described topdressing is obtained for cattle manure complex additive;The additive is potassium sulfate, potassium fulvate and ammonia In base acid at least two compound and obtain;Wherein, by weight, cattle manure 1500-2500 part, additive 5-15 part.
Preferably, the additive is, by weight, potassium sulfate 0-10 part, potassium fulvate 0-10 part and aminoacid 0- 10 parts compounding to obtain.
Further, the applying method that topdresses is:First, centered at seedling plant 1-1.5m position Point, digs the wide hole of 10-20cm depth, 80-120cm length, 20-40cm.Then, by the landfill that topdresses to digged pit cave.
Further, the applying method that topdresses is:First, between two plants of seedling plant of horizontal direction arrangement, in Point centered on middle position, digs the wide hole of 10-20cm depth, 80-120cm length, 20-40cm.Then, by the landfill that topdresses To digged pit cave.
The present invention at least possesses one of a little:
1. the implantation methods of red Fructus Citri grandis of the present invention, with eurytopicity, can plant in the area that be not suitable for originally plantation red Fructus Citri grandis red Fructus Citri grandiss, are particularly suited for southwest plantation red Fructus Citri grandis, and gained red Fructus Citri grandis good looking appearance, have good quality.
2. the implantation methods of red Fructus Citri grandis of the present invention, overcome existing red Fructus Citri grandis planting technology and can not plant in 20 ° with upgrade Problem so that red Fructus Citri grandis can be planted in the slope less than 70 °.
3. the implantation methods of red Fructus Citri grandis of the present invention, can make red Fructus Citri grandis yield positive results in 1 year, reach and abound with 3 years, and Three red honey Fructus Citri grandiss can be planted.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, detailed further to the present invention below Explanation.It should be appreciated that specific embodiment described herein is not intended to limit the present invention only in order to explain the present invention.
Embodiment 1
A kind of method of three red honey Fructus Citri grandiss plantations, comprises the following steps:
First, Red-fleshed Sweet Pomelo field selects:Red-fleshed Sweet Pomelo mountain region requires to select deserted mountain of the gradient less than 25 degree, Gentle hillside etc., puts down May be selected wasteland, waste field, mountain ridge field etc., and while require to have that water source, traffic are more convenient and non-environmental-pollution is (away from industry Area).
2nd, breeding Red-fleshed Sweet Pomelo Seedling is selected:Leaf and rhizome do not have pest and disease damage, the Fructus Citri grandiss Seedling that leaf can't be selected to turn to be yellow
3rd, Red-fleshed Sweet Pomelo mountain region building well and planting requirement:
1. terraced shelves are built.Hillside building well requires to build 2.5~4.0 meters wide of horizontal ladder shelves, and cultivates entirely.
2. planting density:Mountain region is that 3 × 3 meters of mus plant 60 plants, 50 plants of 3 × 4 meters of level land mu plant.
3. big cave is dug.Kind plant hole is dug by the seeding row spacing in different fields, plant plant hole and 80 ~ 100 centimetres deeply are required, 100 centimetres Square.
4. base manure is used sufficient.Every kind of plant hole will use sufficient base fertilizer, can use 40 ~ 50 kilograms of hog manure or chicken manure, 15 kilograms of cattle manure and 1 kilogram of calcium magnesium phosphate, 0.5 kilogram of compound fertilizer, fertilizer will be sufficiently mixed with surface loam.Then answered to carry out behind cave with loam and be higher by The field planting pier on 20 ~ 30 centimetres of ground.
5. implantation time.The beginning of spring plants to next year by the end of April and is advisable.
6. implantation methods.When planting, root directly can not be contacted with base manure, prevent root from being steeped rotten, foot-operated by using after seeding row spacing plantation Real root border, and with clear water excrement live root.
Four. Red-fleshed Sweet Pomelo favorable planting region:This kind is suitably in small stream honey Fructus Citri grandiss growing area plantation(Mandarin orange adaptation zone typically may be used Plantation, but winter minimum temperature cannot be below minus 8 degrees Centigrade), mountain region and drainage condition preferably area is more suitable.Applying fertilizer:
1. appropriate regulation Fructus Citri grandiss Orchard Soil acid-base value orchard soil pH plants and there is certain difference between the effective content of soil element Property, soil reaction is had a significant impact to element effectiveness.Analyzed according to extensive investigations, from soil nutrient availability angle Speech, the optimum range of sweet Fructus Citri grandiss Orchard Soil pH is 5.5~6.5.Therefore, characteristic of acid red soil Fructus Citri grandiss garden should be paid attention to being gradually lowered soil acid Degree, especially appropriate liming neutralize its acidity;To saline-alkali soil Fructus Citri grandiss garden, then can apply sulfur, Gypsum Fibrosum, physiological acidic fertilizer with And fertilizer etc..
2. according to soil characteristic and fertilizer property apply fertilizer China Fructus Citri grandiss producing region soil types and Traits change larger, need to be according to soil Earth characteristic applies suitable fertilizer type, and grasps Rational Application amount, period and method.Sand soil keeping fertility is poor, should be by several times Shaoshi;Cohesive soil keeping fertility is stronger, and once the amount of applying can be slightly many.Saline-alkali soil should not select ammonium chloride, potassium chloride or sodium nitrate, acid Soil application phosphate fertilizer can select calcium and magnesium phosphorus or ground phosphate rock, and calcareous local product selects the acidic fertiliziers such as calcium superphosphate, ammonium sulphate.Various fertilizer Nature difference larger.Generally make base manure deep placement fertilizer more, in inorganic fertilizer, have alkalescence, acid fertilizer, also have high volatility or Poor mobility in soil, should be according to its characteristic Rational Application.The such as mobility in soil such as nitrate fertilizer, carbamide is strong, can need in teak Young sprout phase more than nitrogen, young fruit period are applied, and can not broad irrigation after applying;Containing the high acid soil of manganese, physiological acidic fertilizer should be controlled The administration of (such as ammonium sulphate, carbon ammonium etc.), otherwise easily aggravates soil acidification, causes manganese poisonings;Alkaline soil should avoid applying alkalescence fertilizer, To prevent teak iron deficiency from increasing;Phosphate fertilizer is easily fixed in soil, can coordinate organic fertilizer application.
The method is the red honey Fructus Citri grandiss planting technology of tradition three, and three red honey Fructus Citri grandiss are bloomed in Second Year, are born fruit within the 3rd year, are entered within the 5th year Enter to abound with.
Embodiment 2
A kind of method of three red honey Fructus Citri grandiss plantations, comprises the following steps:
(1) Fructus Citri grandiss garden selects:Select in hidding and sunny side, abundant water, deep, the fertile sandy loam area building well of soil layer, field Contour terrace, seeding row spacing is that 3 meters × 3 meters, planting system is preferably triangle;As long as after Red-fleshed Sweet Pomelo seedling young sprout is aging, one The four seasons in year can all plant.
(2) seed selection nursery stock seed selection:From well developed root system, robust growth, annual grafting are planted, in management In the case of condition is preferable, nursery stock will soon restoration ecosystem, tree crown formed also very fast.
(3) expand cave to improve the soil, build up fertility:Expand cave general Second Year after planting of improving the soil to start, complete effect within the 3rd year Best;Specific practice is to excavate deep 70 centimetres, wide 50 centimetres of bar ditch by symmetrical in both sides under tree crown drip, insert green manure, The each load of soil, 1 .5 kilogram of calcium magnesium phosphate, appropriate Calx and table soil is burnt, layering is applied down, is compacted with improved soil.
(4) rational pruning, using sparse branching, cuts the peripheral branch of tree crown more, and interior thorax branch is cut less;The pruning time:Young age teak one As points of 2 times prunings, i.e. the summer cuts and cuts with the winter;As a result teak typically point 3 prunings, i.e. spring pruning, the summer cuts and cuts with the winter, spring pruning in March, Summer was cut in June, and the winter cuts two weeks, i.e. October after fruit picking;Plant:Spring late March is transplanted, and transplants first 4 days, plants Water is filled with enough in plant hole or plantation ditch.
(5) apply fertilizers scientifically:Using ring-type ditch spread, fertilizer application frequency is according to " the base manure autumn applies, and accelerating germination fertilizer is careful to be applied, fruit retention, strong fruit The requirement that applies joined by fertilizer carries out annual fertilising 3 times;To have based on decomposed manure, supplemented by inorganic fertilizer, apply phosphorus potash fertilizer more.Accelerating germination fertilizer strain 25 kilograms of pig manure is applied, is applied by the end of February, fruit retention fertilizer is sprayed as high potassium type humic acid health is precious or green strength or 0 based on foliage top dressing .3%+0 .2% potassium dihydrogen phosphate of carbamide, fruit-promoting fertilizer strain is applied 30 kilograms of pig manure, is applied in early July, fruit picking fertilizer strain manuring 46 Kilogram+0 .5 kilogram of 200 grams+phosphate fertilizer of carbamide, apply before and after fruit picking, typically carry out in December.
Mountain region of the gradient less than 25 ° is applied to pacifically using the method, three red honey Fructus Citri grandiss are bloomed in Second Year, the 3rd year Bear fruit, entrance in the 5th year is abounded with, the red honey Fructus Citri grandiss of gained three have better quality.
Embodiment 3
A kind of implantation methods of red Fructus Citri grandis:
First, 3m length, 3m width, the kind plant hole of 2.3m depth are dug on the mountain region of 50 ° of the gradient.Plant between the central point of plant hole in level Direction is spaced 3.5m.
Applicant through research find, original planting technology be not suitable for 20 ° with uphill the reason for one of be, existing Technology is not prevented from hydrops grain root, plants plant hole and typically digs 50-100cm depth, and needs to do drainage ditch.But, the bigger mountain region of the gradient, Its moisture loss is easier, and with the loss of moisture content, the fertilizer of applying also together can be lost in, and this has resulted in water in planting process Fertilizer can not be supplemented in time.Therefore, on the mountain region of the gradient >=25 °, need to dig dell, to realize retain water and nutrients.
Then, it is backfilled in kind of plant hole after being mixed with the mountain soil that digs out using 20 kilograms of base manure, and makes the plantation of 10cm Pier.After fertilizer in kind of plant hole after natural fermentation 2 months, in April, seedling is planted on plantation pier.Seedling is health and plant height The red Fructus Citri grandis grafting seedlings of 30cm.Plantation completes at the 15cm below the graft union of seedling, continuously to water 3 days to soil water-containing 65% for field saturation moisture capacity is measured, and soil moisture content is kept afterwards for the 65% of field saturation moisture capacity.
Afterwards, in plantation, September part applies once to topdress then.After the completion of plantation, respectively apply in annual April and September part Once topdress.The applied amount that topdresses is per plant 20 kilograms every time.The applying method for topdressing is:First, in planting apart from seedling Point centered at strain 1.5m position, digs the wide hole of 15cm depth, 100cm length, 30cm, and the long side of the hole is towards seedling plant Strain.Then, by the landfill that topdresses to digged pit cave.Wherein:
Base manure is cattle manure, oil cake, calcium magnesium phosphate are compounding forms.Wherein, according to mass percent, cattle manure 50%, oil cake 30%, calcium and magnesium Phosphate fertilizer 20%.If containing subterranean pest-insect in the soil for digging out, in the base manure, also add insecticide, now, the base manure is Cattle manure 49%, oil cake 29%, calcium magnesium phosphate 20%, insecticide 2%.
Topdress and form for cattle manure, potassium sulfate, potassium fulvate and aminoacid are compounding.Wherein, 2000 parts of cattle manure, potassium sulfate, Huang Rotten acid potassium and aminoacid are total 10 parts;Wherein, 3 parts of potassium sulfate, 2 parts of potassium fulvate, 5 parts of aminoacid.
Applicant is had found through research, and existing fertilizer and fertilization mode apply solid fertilizer typically with water and fertilizer irrigation or directly Mode plant is applied fertilizer.But using existing fertilization mode can not all allow red Fructus Citri grandis absorb well the nutrient in fertilizer and Plantation soil is easily damaged, additionally, existing fertilization mode is at 20 ° uphill to easily cause nutrient loss, therefore, existing is applied Fertile mode limits red Fructus Citri grandis most fast 3 annual bearing and is not suitable for planting in 20 ° with uphill.And adopt fertilizer of the present invention not only Soil is not destroyed, and fruit is in good taste;Using fertilization mode of the present invention, can make nutrient in fertilizer progressively and Sufficiently diffuse in the soil around plant, absorb so as to plant, fertilizer also has the effect of natural fermentation in soil, from And improve the fertility of plant surrounding soil further.Therefore, fertilizing method of the present invention has ensured plant in growth course The nutrient for having abundance draws, and will not burn root because nutrient is excessive again, so as to accelerate the growth of plant.Dug in conjunction with the present invention Kind plant hole with retain water and nutrients function so that nutrient can be retained in around kind of plant hole to greatest extent, so as to ensure plant The nutrient that strain has abundance in growth course draws, and has further speeded up the growth of plant.
Embodiment 4
A kind of implantation methods of red Fructus Citri grandis:
First, 2m length, 2m width, the kind plant hole of 0.7m depth are dug on the mountain region of 15 ° of the gradient.Plant between the central point of plant hole in level Direction is spaced 2m.
Then, it is backfilled in kind of plant hole after being mixed with the mountain soil that digs out using 15 kilograms of base manure, and makes the plantation of 10cm Pier.After fertilizer in kind of plant hole after natural fermentation 2.5 months, in 2 months, seedling is planted on plantation pier.Seedling is health and strain The red Fructus Citri grandis grafting seedlings of high 32cm.Plantation completes at the 10cm below the graft union of seedling, continuously to water 5 days and contain to soil The water yield is the 60% of field saturation moisture capacity, keeps soil moisture content afterwards for the 60% of field saturation moisture capacity.
Afterwards, in plantation, August part applies once to topdress then.After the completion of plantation, respectively apply in annual March and August part Once topdress.The applied amount that topdresses is per plant 10 kilograms every time.The applying method for topdressing is:First, in planting apart from seedling Point centered at strain 1.0m position, digs the wide hole of 10cm depth, 80cm length, 20cm, and the long side of the hole is towards seedling plant. Then, by the landfill that topdresses to digged pit cave.Wherein:
Base manure is cattle manure, oil cake, calcium magnesium phosphate are compounding forms.Wherein, according to mass percent, cattle manure 60%, oil cake 20%, calcium and magnesium Phosphate fertilizer 20%.If containing subterranean pest-insect in the soil for digging out, in addition it is also necessary to add insecticide.Now, the base manure be cattle manure 57%, Oil cake 20%, calcium magnesium phosphate 20%, insecticide 3%.
Topdress and form for cattle manure, potassium sulfate and aminoacid are compounding.Wherein, 1500 parts of cattle manure, potassium sulfate and aminoacid total 5 Part;Wherein, 2 parts of potassium sulfate, 3 parts of aminoacid.
Embodiment 5
A kind of implantation methods of red Fructus Citri grandis:
First, 70 ° of mountain region.Dig 2.5m length, 2.5m width, the kind plant hole of 4m depth.Plant between the central point of plant hole in horizontal direction Interval 3m
Then, it is backfilled in kind of plant hole after being mixed with the mountain soil that digs out using 30 kilograms of base manure, and makes the plantation pier of 5cm.Treat Seedling is planted on plantation pier in kind of plant hole after natural fermentation March by fertilizer in April.Seedling is health and plant height 35cm Red Fructus Citri grandis grafting seedlings.Plantation is completed at the 20cm below the graft union of seedling, and continuously watering 4 days to soil moisture content is The 70% of field saturation moisture capacity, keeps soil moisture content afterwards for the 70% of field saturation moisture capacity.
Afterwards, in plantation, September part applies once to topdress then.After the completion of plantation, respectively apply in annual April and September part Once topdress.The applied amount that topdresses is per plant 30 kilograms every time.The applying method for topdressing is:First, arrange in the horizontal direction Between two plants of seedling plant of row, point centered on the middle position, the wide hole of 20cm depth, 120cm length, 40cm is dug, described The long side of hole is towards seedling plant.Then, by the landfill that topdresses to digged pit cave.Wherein:
The applied amount that topdresses is per plant 30 kilograms every time.The base manure is cattle manure, oil cake, calcium magnesium phosphate are compounding forms.Wherein, press According to mass percent, cattle manure 70%, oil cake 20%, calcium magnesium phosphate 10%.If containing subterranean pest-insect in the soil for digging out, described Insecticide is also added with base manure, and now, described base manure is cattle manure 65%, oil cake 20%, calcium magnesium phosphate 10%, insecticide 5%.
Topdress and form for cattle manure, potassium fulvate and aminoacid are compounding.Wherein, 2500 parts of cattle manure, potassium fulvate and aminoacid Total 15 parts;Wherein, 5 parts of potassium fulvate, 0 part of amino acid/11.
Embodiment 6
A kind of implantation methods of red Fructus Citri grandis:
First, 40 ° of mountain region.Dig 3m length, 3m width, the kind plant hole of 2.5m depth.Plant between the central point of plant hole between horizontal direction Every 3m
Then, it is backfilled in kind of plant hole after being mixed with the mountain soil that digs out using 25 kilograms of base manure, and makes the plantation pier of 7cm.Treat Seedling is planted on plantation pier in kind of plant hole after natural fermentation March by fertilizer in April.Seedling is health and plant height 30cm Red Fructus Citri grandis grafting seedlings.Plantation is completed at the 14cm below the graft union of seedling, and continuously watering 4 days to soil moisture content is The 70% of field saturation moisture capacity, keeps soil moisture content afterwards for the 70% of field saturation moisture capacity.
Afterwards, in plantation, September part applies once to topdress then.After the completion of plantation, respectively apply in annual April and September part Once topdress.The applied amount that topdresses is per plant 25 kilograms every time.The applying method for topdressing is:First, arrange in the horizontal direction Between two plants of seedling plant of row, point centered on the middle position, the wide hole of 20cm depth, 120cm length, 40cm is dug, described The long side of hole is towards seedling plant.Then, by the landfill that topdresses to digged pit cave.Wherein:
Base manure is cattle manure, oil cake, calcium magnesium phosphate are compounding forms.Wherein, according to mass percent, cattle manure 65%, oil cake 25%, calcium and magnesium Phosphate fertilizer 10%.If containing subterranean pest-insect in the soil for digging out, insecticide, now, the base manure in the base manure, is also added with For cattle manure 65%, oil cake 24%, calcium magnesium phosphate 10%, insecticide 1%.
Topdress and form for cattle manure, potassium sulfate and potassium fulvate are compounding.Wherein, 2000 parts of cattle manure, potassium sulfate and potassium fulvate Total 10 parts;Wherein, 5 parts of potassium fulvate, 5 parts of potassium sulfate.
The three red honey Fructus Citri grandiss for being obtained using implantation methods described in embodiment 3-6, can be bloomed in 1 year and bear fruit, in 3 years Reach and abound with, gained red Fructus Citri grandis good looking appearance, have good quality.
The present invention at least possesses one of a little:
1. the implantation methods of red Fructus Citri grandis of the present invention, with eurytopicity, can be not suitable for planting the area plantation red Fructus Citri grandis of red Fructus Citri grandis in script, It is particularly suited for southwest plantation red Fructus Citri grandis, and gained red Fructus Citri grandis good looking appearance, has good quality.
2. the implantation methods of red Fructus Citri grandis of the present invention, overcome existing red Fructus Citri grandis planting technology and can not plant in 20 ° with upgrade Problem so that red Fructus Citri grandis can be planted in the slope less than 70 °.
3. the implantation methods of red Fructus Citri grandis of the present invention, can make red Fructus Citri grandis yield positive results in 1 year, reach and abound with and can in 3 years With the red honey Fructus Citri grandiss of plantation three.
It should be noted that and understand, in the case of without departing from the spirit and scope required by the claims in the present invention, energy Enough present invention to foregoing detailed description make various modifications and improvements.It is therefore desirable to the scope of the technical scheme that protects is not received The restriction of given any specific exemplary teachings.

Claims (10)

1. a kind of implantation methods of red Fructus Citri grandis, it is characterised in that comprise the steps:
S1. planting site construction;
The gradient≤70 ° of the planting site;The method of the planting site construction is:Dig 2-3m length, 2-3m width, the kind of 0.5-4m depth Plant hole;Plant between the central point of plant hole in horizontal direction interval >=2m;
S2. seedling plantation;
S3. fertilizing management.
2. implantation methods of red Fructus Citri grandis according to claim 1, it is characterised in that planting site described in step S1 selects the gradient to exist 25 ° -70 ° of mountain region.
3. implantation methods of red Fructus Citri grandis according to claim 1, it is characterised in that seedling described in step S2 is that red Fructus Citri grandis grafting is big Seedling.
4. implantation methods of red Fructus Citri grandis according to claim 3, it is characterised in that the implantation methods of seedling described in step S2 are: It is backfilled to after mixing with the mountain soil that digs out first by 15-30 kilogram of base manure in kind of plant hole, and makes the >=plantation pier of 5cm;Treat Seedling is planted on plantation pier in kind of plant hole after the natural fermentation 2-3 month by fertilizer in 2-4 month;Plantation is completed after seedling Graft union below carry out operation of watering at 10-20cm, keep soil moisture content for the 60-70% of field saturation moisture capacity.
5. implantation methods of red Fructus Citri grandis according to claim 4, it is characterised in that the base manure be Compound and form;Wherein, according to mass percent, cattle manure 50-70%, oil cake 10-30%, calcium magnesium phosphate 10-30%.
6. implantation methods of red Fructus Citri grandis according to claim 5, it is characterised in that according to mass percent in the base manure, also It is added with the insecticide of 1-5%.
7. implantation methods of red Fructus Citri grandis according to claim 1, it is characterised in that the method bag of fertilizing management described in step S3 Include:First, apply in 8-9 month then once to topdress in plantation;After the completion of plantation, respectively apply in annual 3-4 month and 8-9 month Once topdress;The applied amount that topdresses is per plant 10-30 kilogram every time.
8. implantation methods of red Fructus Citri grandis according to claim 7, it is characterised in that described topdressing is obtained for cattle manure complex additive Arrive;The additive is potassium sulfate, in potassium fulvate and aminoacid at least two compounding obtain;Wherein, by weight, cattle manure 1500-2500 part, additive 5-15 part.
9. implantation methods of red Fructus Citri grandis according to claim 8, it is characterised in that the applying method that topdresses is:First, with Point centered at seedling plant 1-1.5m position, digs the wide hole of 10-20cm depth, 80-120cm length, 20-40cm;Then, By the landfill that topdresses to digged pit cave.
10. implantation methods of red Fructus Citri grandis according to claim 8, it is characterised in that the applying method that topdresses is:First, Between the two plants of seedling plant for arranging in the horizontal direction, point centered on middle position, dig 10-20cm depth, 80-120cm length, The wide hole of 20-40cm;Then, by the landfill that topdresses to digged pit cave.
CN201610860739.9A 2016-09-29 2016-09-29 Method for planting red grapefruit Pending CN106416891A (en)

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CN108713484A (en) * 2018-04-20 2018-10-30 申琳 A method of the sweet shaddock of control is hollow
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Application publication date: 20170222