CN103704078A

CN103704078A - Fruit bagging method for realizing ecological, high-quality, high-yield and efficient planting of grapes

Info

Publication number: CN103704078A
Application number: CN201210369511.1A
Authority: CN
Inventors: 李鼎伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-29
Filing date: 2012-09-29
Publication date: 2014-04-09

Abstract

The invention provides a fruit bagging method for realizing ecological, high-quality, high-yield and efficient planting of grapes. In an initial flowering stage of the grapes, fruit branches or foliage branches are subjected to top removal, artificial flower and fruit thinning is performed for three times in a flower falling stage, a fruit enlarging stage and before bagging, 40-60 fruits are left in each bunch, and paper bags specially made for the bunches of the grapes are applied for bagging the bunches of the grapes, so that appearance quality of fruits is improved, inherent quality is improved, pest and disease damage and mechanical damage of fruit surfaces are reduced, pesticide pollution and residual are prevented, pH of soil and water level are regulated, edible safety is improved, and purposes of ecology, high quality, high yield and high efficiency are achieved.

Description

A kind of fruit bagging method that realizes grape ecology, high-quality, highly efficient and productive plantation

Technical field

The invention belongs to a kind of wine-growing technology in agricultural technology field, relate to more specifically a kind of fruit bagging method that realizes grape ecology, high-quality, highly efficient and productive plantation.

Background technology

Grape is not only delicious good to eat, and nutritive value is very high, the glucose that contains 15%-25% in ripe berry and the many kinds of minerals and vitamins useful to human body, and very popular, development prospect shows, and its culture technique also comes into one's own day by day.At present wine-growing generally carries out insecticide spraying, and residue of pesticide are more, be easily subject to insect pest, be scratched.Grape bagging can effectively alleviate and even prevents various germs and various insect, and birds are directly infected or the grape of causing harm, and can prevent that grape is directly subject to pesticide pollution, alleviate residue of pesticide, avoid machinery to scratch, make grape good looking appearance, meat is tender delicious, reach ecology, high-quality, highly efficient and productive produce grape, increase economic benefit.

Summary of the invention

The invention provides a kind of grape bagging plantation method, application specific is that the paper bag made of grape fruit ear is to grape fruit ear bagging, improve fruit presentation quality, improve interior quality, reduce damage by disease and insect and fruit face mechanical damage, prevent pesticide pollution and residual, improve edible safety, reach ecology, high-quality, highly efficient and productive.The present invention realizes by following steps:

Pinching: at grape initial bloom stage to fruit branch or vegetative shoot pinching.Pinching can temporarily stop this prolongation growth, reduce the consumption of tip branch spire to nutrient, moisture, promotion is beared fruit, promote the blade staying to increase rapidly and strengthen assimilation, the nutrient that makes to set in body is redistributed, concerning fruit bearing shoot, can also improve the nutrition of inflorescence (or fruit ear), promote flower bud differentiation, can promote that branch and blade are aging simultaneously, reduce disease and occur.

Reasonable flower and fruit thinning: carry out artificial flower and fruit thinning before thanking florescence, fruit expanding period and bagging three times, every fringe stays fruit 40-60 grain.This is to adjust vintage, reaches the important means of the reasonable load capacity of plant, is also one of key technology improving grape quality.Reasonably fruit thinning also contributes to grape individual growth even, improves quality and the commodity rate of grape, and the large grain of fruit and fringe shape are attractive in appearance.

Bagging: 1. bagging selection application specific is the paper bag that grape fruit ear is made; 2. bagging time can carry out bagging in grape physiological fallen fruit consequence grain soya bean when size after to fruit ear shaping.3. before bagging technique bagging, on fruit ear, spray insecticidal bactericide, after liquid is dry, start bagging, after sack is folding to cob, tears a bag limit thin wire sack is tied up on cob, make fruit ear unsettled in fruit bag.After bagging, when carrying out field management operation, do not break paper bag.4. except bag kyoto grape can be removed bag in the last week of gathering, painted to accelerate fruit grain, also can be not except bag be until gather.

Subterranean water level and orchard soil moisture regulate: on damp soil, grape growth and result are good.Subterranean water level height has impact to soil moisture, and the soil water storage ability that subterranean water level is very low is poor; Subterranean water level is high, very near soil overhead, is not suitable for planting grape.The method that drainage ditch is dug in employing carries out draining and irrigates regulating subterranean water level, makes subterranean water level apart from ground 1-2 rice; Orchard soil moisture is few, adopts sprinkling irrigation, drip irrigation; Utilize film mulching soil, have insulation, moisturizing, maintenance soil structure, reduce the good effects such as damage by disease and insect, grape can well be grown and result.

Soil pH regulates: to grapevine seedling, nutrition has very large meaning to soil ph.Utilize the method for irrigating acidity or alkaline water to regulate soil sheet H value, in the slightly acidic environment that is generally 6-6.5 at PH, the growth result of grape is better.Therefore the excessive or too small soil of acidity could be planted grape after need to improveing.

Due to the protection of paper bag bagging to grape fruit ear, improve edible safety, reach ecology, high-quality, highly efficient and productive.Compared with prior art, the present invention can effectively improve grape fruit presentation quality, improves interior quality, reduces damage by disease and insect and fruit face mechanical damage, prevents pesticide pollution and residual, improves edible safety, reaches ecology, high-quality, highly efficient and productive.

Embodiment

Subterranean water level and orchard soil moisture regulate: on damp soil, grape growth and result are good.Subterranean water level height has impact to soil moisture, and the soil water storage ability that subterranean water level is very low is poor; Subterranean water level is high, very near soil overhead, is not suitable for planting grape.The method that drainage ditch is dug in employing carries out draining and irrigates regulating subterranean water level, makes subterranean water level apart from ground 1.2-2 rice; Orchard soil moisture is few, adopts sprinkling irrigation, drip irrigation; Utilize film mulching soil, grape can well be grown and result.

Disclosed is above only a specific embodiment of the present invention, and still, the present invention is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.

Claims

1. a fruit bagging method that realizes grape ecology, high-quality, highly efficient and productive plantation, its feature is mainly: on fruit ear, spray insecticidal bactericide, after liquid is dry, start bagging, after sack is folding to cob, tear a bag limit thin wire sack is tied up on cob, make fruit ear unsettled in fruit bag.

2. fruit bagging method according to claim 1, its principal character is: when grape physiological fallen fruit consequence grain soya bean size, can carry out bagging after to fruit ear shaping.

3. fruit bagging method according to claim 1, its principal character is: before thanking florescence, fruit expanding period and bagging, carry out artificial flower and fruit thinning three times, every fringe stays fruit 40-60 grain.

4. fruit bagging method according to claim 1, its principal character is: adopt the method for digging drainage ditch to carry out draining and irrigate regulating subterranean water level, make subterranean water level apart from ground 1-2 rice.

5. fruit bagging method according to claim 1, its principal character is: utilize the method for irrigating acidity or alkaline water to regulate soil sheet pH value, in the slightly acidic environment that is generally 6-6.5 at PH.