CN104082059A - Shaping and trimming technology for Xiangling walnuts - Google Patents

Abstract

The invention discloses a shaping and trimming technology for xiangling walnut trees, and relates to the technical field of plant trimming and shaping. The shaping and trimming technology for xiangling walnut trees is characterized by comprising stem determining, shaping technology and trimming technology, and the trimming technology comprises trimming in summer, trimming in winter and crown controlling. The shaping and trimming technology is reasonable, the implementation is convenient, and the shaping is fast.

Description

A kind of pruning technique of fragrant tinkling of pieces of jade walnut

Technical field:

The present invention relates to vegetation pruning shaping technique field, be specifically related to a kind of pruning technique of fragrant tinkling of pieces of jade walnut.

Background technology:

Fragrant tinkling of pieces of jade Walnut is circular, and fruit base is more flat, and fruit pushes up micro-point, 3.94 centimetres, vertical footpath, 3.29 centimetres of transverse diameters, the average nut of fragrant tinkling of pieces of jade Walnut Cultivars weighs 12.2 grams. shell face smooth and beautiful appearance, and light yellow, suture is narrow and flat, in conjunction with tight, thick 0.9 millimeter of shell, fragrant tinkling of pieces of jade Walnut Cultivars can round benevolence. and kernel enriches full, taste perfume (or spice) is not puckery, fragrant tinkling of pieces of jade Walnut Cultivars kernel percent 65.4%.Kernel fat content 65.5%, protein content 21.6%, fragrant tinkling of pieces of jade Walnut Cultivars nut quality is first-class.

And because the growth of plant is comprehensive growth of root, stem, leaf, if artificial planting does not carry out trimming and finishing like this, tend to occur the unbalanced situation of shoot and leaf growth, may cause the low inferior situation of output quality bad or fruit, so often just caused loss economically.

Summary of the invention:

Technical problem to be solved by this invention be to overcome existing technological deficiency provide a kind of method rationally, implement convenient, shaping a kind of pruning technique of fragrant tinkling of pieces of jade walnut fast.

Technical problem to be solved by this invention adopts following technical scheme to realize:

A pruning technique for fragrant tinkling of pieces of jade walnut, is characterized in that: comprises the following steps,

Step 1, fixed dry: downgrade High Density Planting Orchard heading height 0.4-0.8m, the common garden heading height 0.8-1.2m that builds;

Step 2, shaping technique: to evacuate layering shape, be shaped as master, downgrade High Density Planting Orchard and can adopt natural open centre shape;

Step 3, pruning technique: it is main that the winter cuts, it is auxiliary that the summer cuts, the summer cuts each leaf loss and can not surpass 10%;

3.1, the summer cuts:

3.1.1, summer treelet phase cuts: the summer then of planting cuts after treelet survives, and New shoot growth amount reaches 20cm carries out when above, and the summer cuts mainly dry the branch more than newborn branch in treelet top or the descending branch of its underpart are removed.After planting second, third year summer cut take the spring smear, the autumn plucks as main;

3.1.2, the fruiting period summer cuts: summer phase of bearing fruit cuts and removes clip general in early days, water sprout is main, take late June to mid-July to remove overstocked branch, intersect branch, overlapping branch, parallel branch and vertical branch as main;

3.2, the winter cuts: when young age, take shaping and the cultivation of tree body skeleton branch as main, main trimming method is main for removing with slight cutting back.The employing more than age of tree in 4 years removes, cutting back and the long method combining of putting;

3.3, control hat: take cycle retraction method to control tree crown, adopt interval plant way, First Year is implemented retraction to 1/2 or 1/3 strain.High Density Planting Orchard height of tree crown must not be greater than line-spacing simultaneously.

Beneficial effect of the present invention is: very simple, easy-to-understand of above-mentioned step, and very clear, be applicable to professional plant personnel or common staff's reference and use.And operate very convenient, efficiency height very.The inventive method rationally, enforcement is convenient, shaping is quick.

Embodiment:

For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below further set forth the present invention.

A pruning technique for fragrant tinkling of pieces of jade walnut, is characterized in that: comprises the following steps,

Step 1, fixed dry: downgrade High Density Planting Orchard heading height 0.4-0.8m, the common garden heading height 0.8-1.2m that builds;

Step 2, shaping technique: to evacuate layering shape, be shaped as master, downgrade High Density Planting Orchard and can adopt natural open centre shape;

Step 3, pruning technique: it is main that the winter cuts, it is auxiliary that the summer cuts, the summer cuts each leaf loss and can not surpass 10%;

3.1, the summer cuts:

3.1.1, summer treelet phase cuts: the summer then of planting cuts after treelet survives, and New shoot growth amount reaches 20cm carries out when above, and the summer cuts mainly dry the branch more than newborn branch in treelet top or the descending branch of its underpart are removed.After planting second, third year summer cut take the spring smear, the autumn plucks as main;

3.1.2, the fruiting period summer cuts: summer phase of bearing fruit cuts and removes clip general in early days, water sprout is main, take late June to mid-July to remove overstocked branch, intersect branch, overlapping branch, parallel branch and vertical branch as main;

3.2, the winter cuts: when young age, take shaping and the cultivation of tree body skeleton branch as main, main trimming method is main for removing with slight cutting back.The employing more than age of tree in 4 years removes, cutting back and the long method combining of putting;

3.3, control hat: take cycle retraction method to control tree crown, adopt interval plant way, First Year is implemented retraction to 1/2 or 1/3 strain.High Density Planting Orchard height of tree crown must not be greater than line-spacing simultaneously.

More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (1)

1. a pruning technique for fragrant tinkling of pieces of jade walnut, is characterized in that: comprises the following steps,

Step 1, fixed dry: downgrade High Density Planting Orchard heading height 0.4-0.8m, the common garden heading height 0.8-1.2m that builds;

Step 2, shaping technique: to evacuate layering shape, be shaped as master, downgrade High Density Planting Orchard and can adopt natural open centre shape;

Step 3, pruning technique: it is main that the winter cuts, it is auxiliary that the summer cuts, the summer cuts each leaf loss and can not surpass 10%;

3.1, the summer cuts:

3.1.1, summer treelet phase cuts: the summer then of planting cuts after treelet survives, and New shoot growth amount reaches 20cm carries out when above, and the summer cuts mainly dry the branch more than newborn branch in treelet top or the descending branch of its underpart are removed.After planting second, third year summer cut take the spring smear, the autumn plucks as main;

3.1.2, the fruiting period summer cuts: summer phase of bearing fruit cuts and removes clip general in early days, water sprout is main, take late June to mid-July to remove overstocked branch, intersect branch, overlapping branch, parallel branch and vertical branch as main;

3.2, the winter cuts: when young age, take shaping and the cultivation of tree body skeleton branch as main, main trimming method is main for removing with slight cutting back.The employing more than age of tree in 4 years removes, cutting back and the long method combining of putting;

3.3, control hat: take cycle retraction method to control tree crown, adopt interval plant way, First Year is implemented retraction to 1/2 or 1/3 strain.High Density Planting Orchard height of tree crown must not be greater than line-spacing simultaneously.