CN104838840A - Novel cottage seedling method for grape - Google Patents

Abstract

The invention relates to a novel cutting seedling method for grape. The novel cutting seedling method comprises the steps that 1 the oil for cutting planting is processed; 2 a cutting branch is selected and processed; 3 the end of the cutting branch is processed; 4 cutting is conducted; 5 management after cutting is conducted. According to the novel cutting seedling method for grape, the cutting technology is improved, an original cutting branch is shortened to be about 10 cm, the length of the cutting branch is shortened, the usage amount of a mother branch is reduced, the cost is saved, the number of cutting seedlings in unit area can be improved greatly, the seedling density is increased, the gowning way of grape seedling is balanced, and the survival rate is high.

Description

A kind of Novel grape cuttage and seedling culture method

Technical field

The invention belongs to grape nursery field, be specifically related to a kind of Novel grape cuttage and seedling culture method.

Background technology

Grape is one of fruit of liking of people.According to analysis, every hectogram moisture content 87.9 grams, 0.4 gram, protein, 0.6 gram, fat, 8.2 grams, carbohydrate, raw fiber 2.6 grams, calcium 4.0 milligrams, 7.0 milligrams, phosphorus, iron 0.8 milligram, and containing carotin, vitamin B1, vitamin B2, vitamin C, citrin, pellagra preventive factor etc., in addition, ten several amino acids also containing needed by human body and volume tartaric acid.Therefore, often eat grape, to neurasthenia with overtiredly all have benefiting action.And wine is a kind of low beverage, containing tens seed amino acids and abundant cobalamin and citrin, have more the features such as taste is sweet, warm in nature, look beautiful, kind " liquor-saturated ", Yi Xing, nourishing, foster people, often drink on a small quantity, relax the muscles and stimulate the blood circulation, Appetizing spleen-tonifying, aid digestion, effect such as to refresh oneself.But it is not high to insert survival rate of seedling before grape at present, and seedling density is low, and output is few.

Summary of the invention

The object of this invention is to provide a kind of Novel grape cuttage and seedling culture method, increase the density of nursery, improve survival rate.

The present invention is achieved through the following technical solutions:

A kind of Novel grape cuttage and seedling culture method, comprises the following steps:

(1), cuttage planting soil process

Peat 710kg/ mu, Ipomoea batatas vinasse 310kg/ mu, Chinese sorghum vinasse 110kg/ mu, little brewer's grains 95kg/ mu, quicklime 20kg/ mu, urea 50kg/ mu is used in planting soil, evenly be sprinkling upon in soil by above-mentioned each raw material, then ploughing makes it fully mix with soil, sprays 0.5% half amount formula bordeaux mixture at soil surface, amount of application is 35kg/ mu, planting soil is ploughed deeply 40cm, irrigates, use plastic mulching soil, during covering, mulch film becomes ridge to cover, every row spacing 30cm, distance between the ridges 15cm;

(2), the selection of cuttage branch and process

Selection diameter is 0.3-0.5cm, grow, be that the grape branch of 10cm is as cuttage branch with the length of axillalry bud, cuttage branch is put into treatment fluid and soaks 20h, described treatment fluid is the cooling fluid of the root of kudzu vine 2 parts, rheum officinale 1.3 parts, cogongrass rhizome 9 parts, the wind-weed 3.2 parts, fructus amomi 1.8 parts, reticulate millettia 2.6 parts, zinc gluconate 6.5 parts, 100 parts, water mixing decoction 1h by weight, after immersion completes, stand-by for cuttage branch is carried out cutting, from top, axillary bud growth direction 3cm horizontal truncation, be cut into inclined-plane from axillalry bud bottom 4cm;

(3), the process of cuttage branch end

Use methyl α-naphthyl acetate 500 times of solution to process the fracture at cuttage branch top, then use hog intestine parcel, cuttage branch bottom bevel uses the mixed liquor process of Kocide SD 3 parts, 6.2 parts, urea, 40 parts, water;

(4), cuttage

Annual late Febuary carries out cuttage, 3-5 days before cuttage, and the mulch film covered soil becoming ridge takes off, sprinkle the ash that 1cm is thick, during cuttage, by downward for the cuttage branch inclined-plane handled well, axillalry bud upwards carries out cuttage, and cuttage branch top is positioned at 1cm under soil surface, and cutting density is 8cm*12cm;

(5), manage after cuttage

After cuttage, use rice straw mulching on soil top, control sunburn, waters 1 time, after sprouting, then waters for after branch cutting 3 days, and carry out applying fertilizer, weeding, insect protected operation.

In described step (2), the inclined-plane of cuttage branch is positioned at the branch bottom of axillalry bud opposite side.

Beneficial effect of the present invention: grape high efficiency seedling cultivating method provided by the invention is by improveing the technique of cuttage, about 10cm will be foreshortened to by cuttage branch in the past, shorten the length of cuttage branch, reduce the usage amount of kind of bar, both cost had been saved, greatly can improve again the quantity of unit are cuttage seeding, increase seedling density, and grape nursery stock growing way is even, survival rate is high, solution is used to process, improve the resistance against diseases of grape seedling, owing to shortening the length of cuttage branch, reduce bacterial number on kind of bar, reduce the probability that nursery stock morphs, its adaptability is strengthened, promote the survival rate of cuttage, and carry out nursery in the last ten-days period in February, in the defect that North-Anhui district survival rate of seedling in February is low before overcoming, the present invention simultaneously uses organic component as fertilizer, can not spoiled soil active, the long-term nursery of soil also can ensure its good activity, keep output and the survival rate of nursery.

Embodiment

A kind of Novel grape cuttage and seedling culture method, comprises the following steps:

(1), cuttage planting soil process

Peat 710kg/ mu is used in planting soil, Ipomoea batatas vinasse 310kg/ mu, Chinese sorghum vinasse 110kg/ mu, little brewer's grains 95kg/ mu, quicklime 20kg/ mu, urea 50kg/ mu, above-mentioned each raw material is evenly sprinkling upon in soil, 0.5% half amount formula bordeaux mixture is sprayed at soil surface, amount of application is 35kg/ mu, effectively can kill the germ in soil and insect, then ploughing makes it fully mix with soil, planting soil is ploughed deeply 40cm, irrigate, use plastic mulching soil, during covering, mulch film becomes ridge to cover, every row spacing 30cm, distance between the ridges 15cm, both soil moisture conservation had been conducive to, the worm's ovum in soil can be killed again by quicklime, and soil can be made fully moist, soil is made to be convenient to cuttage,

(2), the selection of cuttage branch and process

Selection diameter is 0.3-0.5cm, grow, length with axillalry bud is that the grape branch of 10cm is as cuttage branch, cuttage branch is put into treatment fluid and soaks 20h, described treatment fluid is the root of kudzu vine 2 parts by weight, rheum officinale 1.3 parts, cogongrass rhizome 9 parts, the wind-weed 3.2 parts, fructus amomi 1.8 parts, reticulate millettia 2.6 parts, zinc gluconate 6.5 parts, the mixing of 100 parts, water decocts the cooling fluid of 1h, be conducive to improving the disease-resistant of branch, pest-resistant performance, and improve the survival rate of nursery, the anti-freezing property of cuttage branch can be promoted simultaneously, cuttage branch can be made to survive at a lower temperature, after immersion completes, stand-by for cuttage branch is carried out cutting, from top, axillary bud growth direction 3cm horizontal truncation, inclined-plane is cut into from axillalry bud bottom 4cm, prevent the damage of cuttage branch end, and be convenient to cuttage,

(3), the process of cuttage branch end

Methyl α-naphthyl acetate 500 times of solution are used to process the fracture at cuttage branch top, then hog intestine parcel is used, both can promote to sprout, prevent from again airtight being suffocated in branch end, cuttage branch bottom bevel uses the mixed liquor process of Kocide SD 3 parts, 6.2 parts, urea, 40 parts, water, can cell division be promoted, improve rooting rate;

(4), cuttage

Annual late Febuary carries out cuttage, 3-5 days before cuttage, and the mulch film covered soil becoming ridge takes off, sprinkle the ash that 1cm is thick, can prevent soil table from becoming and form duricrust, affect cuttage, and there is excellent water retention property, nutrition can be provided for grape again, the survival rate of cuttage branch can be significantly improved, during cuttage, by downward for the cuttage branch inclined-plane handled well, axillalry bud upwards carries out cuttage, and cuttage branch top is positioned at 1cm under soil surface, and cutting density is 8cm*12cm;

(5), manage after cuttage

After cuttage, use rice straw mulching on soil top, control sunburn, waters 1 time, after sprouting, then waters for after branch cutting 3 days, and carry out applying fertilizer, weeding, insect protected operation.

In described step (2), the inclined-plane of cuttage branch is positioned at the branch bottom of axillalry bud opposite side.

The present invention is used to carry out seedling growth test at Huaiyuan County, test is carried out 500 mu of Tanakas, method of the present invention is used to carry out nursery, every mu of nursery amount reaches 42300 strains, survival rate is to 95.8%, and be all generally the April carry out nursery at North-Anhui district, the present invention carries out nursery in the last ten-days period in February, do sth. in advance the time of nursery, and ensure that the survival rate of nursery, make in the identical plantation period, the strong degree of nursery stock of the inventive method nursery and size are obviously better than using prior art to carry out the grape seedlings of nursery, and survival rate is higher after plantation, nursery stock is worth higher.

, find through overtesting meanwhile, use mixing vinasse and peat proportioning to make fertilizer survival rate of seedling higher than single use mixing vinasse survival rate 9.4%, higher by 8.2% than the survival rate of single use peat.And use mixing vinasse can provide more balanced nutrition than the single vinasse of use, can survival rate of seedling be improved.

The present invention uses two step cuttage branch treatment steps in step (2), (3), improves 9.3% than the survival rate of seedling of use one step processing method.

Do not use the treatment fluid of step (2) to process, directly carry out cuttage and seedling culture in area, late Febuary Wan Bei Huaiyuan, survival rate is often lower than 73.2%.

Claims (2)

1. a Novel grape cuttage and seedling culture method, is characterized in that, comprises the following steps:

(1), cuttage planting soil process

Peat 710kg/ mu, Ipomoea batatas vinasse 310kg/ mu, Chinese sorghum vinasse 110kg/ mu, little brewer's grains 95kg/ mu, quicklime 20kg/ mu, urea 50kg/ mu is used in planting soil, evenly be sprinkling upon in soil by above-mentioned each raw material, then ploughing makes it fully mix with soil, sprays 0.5% half amount formula bordeaux mixture at soil surface, amount of application is 35kg/ mu, planting soil is ploughed deeply 40cm, irrigates, use plastic mulching soil, during covering, mulch film becomes ridge to cover, every row spacing 30cm, distance between the ridges 15cm;

(2), the selection of cuttage branch and process

Selection diameter is 0.3-0.5cm, grow, be that the grape branch of 10cm is as cuttage branch with the length of axillalry bud, cuttage branch is put into treatment fluid and soaks 20h, described treatment fluid is the cooling fluid of the root of kudzu vine 2 parts, rheum officinale 1.3 parts, cogongrass rhizome 9 parts, the wind-weed 3.2 parts, fructus amomi 1.8 parts, reticulate millettia 2.6 parts, zinc gluconate 6.5 parts, 100 parts, water mixing decoction 1h by weight, after immersion completes, stand-by for cuttage branch is carried out cutting, from top, axillary bud growth direction 3cm horizontal truncation, be cut into inclined-plane from axillalry bud bottom 4cm;

(3), the process of cuttage branch end

Use methyl α-naphthyl acetate 500 times of solution to process the fracture at cuttage branch top, then use hog intestine parcel, cuttage branch bottom bevel uses the mixed liquor process of Kocide SD 3 parts, 6.2 parts, urea, 40 parts, water;

(4), cuttage

Annual late Febuary carries out cuttage, 3-5 days before cuttage, and the mulch film covered soil becoming ridge takes off, sprinkle the ash that 1cm is thick, during cuttage, by downward for the cuttage branch inclined-plane handled well, axillalry bud upwards carries out cuttage, and cuttage branch top is positioned at 1cm under soil surface, and cutting density is 8cm*12cm;

(5), manage after cuttage

After cuttage, use rice straw mulching on soil top, control sunburn, waters 1 time, after sprouting, then waters for after branch cutting 3 days, and carry out applying fertilizer, weeding, insect protected operation.

2. a kind of Novel grape cuttage and seedling culture method according to claim 1, is characterized in that: in described step (2), the inclined-plane of cuttage branch is positioned at the branch bottom of axillalry bud opposite side.