CN104719077A - Method for cultivating mulberry trees by means of burying branches - Google Patents
Method for cultivating mulberry trees by means of burying branches Download PDFInfo
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- CN104719077A CN104719077A CN201510183500.8A CN201510183500A CN104719077A CN 104719077 A CN104719077 A CN 104719077A CN 201510183500 A CN201510183500 A CN 201510183500A CN 104719077 A CN104719077 A CN 104719077A
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- mulberry
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for cultivating mulberry trees by means of burying branches, and belongs to the field of technologies for cultivating crops. Shortcomings of unstable mulberry tree cultivation genetic characters, long mulberry tree cultivating field establishing time and low leaf yield can be effectively overcome by characteristics of high regeneration capacity of the mulberry trees cultivated by the aid of the method. The method particularly includes seven steps of selecting lands for mulberry fields; preparing the lands; collecting and storing the mulberry branches; ditching the lands and burying the branches; digging soil and fixing stumps; applying fertilizers to the mulberry branches; earthing up the mulberry branches and killing weed. The method has the advantages that original excellent characters of parent bodies can be kept by the cultivated mulberry trees, the cultivated mulberry trees can quickly grow, mulberry leaves are large and thick, and the fields can be established in 90-105 days and are established 30-45 days in advance as compared with seedling trees; the mulberry leaves can be acquired for feeding silkworms, the annual yield of the mulberry leaves produced in each mu can reach 3000 kilograms at least after the mulberry trees are in high-yield periods, and the yield can be increased by 10%-15% as compared with mulberry fields of the seedling trees.
Description
Technical field
The present invention relates to mulberry tree vegetative propagation technique, be specifically related to the method for a kind of mulberry tree underground layering cultivation, belong to technical field of crop cultivation.
Background technology
Mulberry tree, Classification system: Morus alba L. originates in central China, existing various places, north and south are extensively cultivated, and are many especially with various places, the middle and lower reach of Yangtze River.Mulberry tree whole body is all precious, and leaf is sericulture feed, and leaf bud can be made into mulberry tea, and timber can utensil processed, and branch can compile large bamboo or wicker basket, and mulberry micromicro makes paper making raw material, and mulberries can edible, wine brewing, and leaf, fruit and root micromicro are used as medicine.
The main purpose of cultivation mulberry tree is bred silkworms, and development silk industry, along with the development of society, the raising of people's quality of life, also growing to the demand of mulberry silk, promote that people develop kind of a Sang Yangcan industry one after another, many places in the whole nation, planting Sang Yangcan is all one of important industry.
Develop silkworm industry, support good silkworm, first must plant mulberry, present people cultivate mulberry tree mainly with seedling cultivation cultivation, and mainly mulberry tree genetic character is unstable for its defect, and the growing of mulberry planted is slow, and become the garden time long, leaf yield is not high.
Summary of the invention
goal of the invention: the object of the invention is for problems of the prior art, utilize the feature that mulberry tree regeneration capacity is strong, a kind of mulberry tree underground layering cultivation method is provided, the method belongs to vegetative propagation, the mulberry tree cultivated can keep the original merit of parent, can grow fast again, mulberry leaf are large and thick, year per mu yield mulberry leaf amount volume increase 10% ~ 15%.
technical scheme: for reaching goal of the invention, the present invention adopts following technical scheme:
1. select ground, mulberry field: selection sandy loam or along the river fluvisol plot.
2, wholely: carry out deep-cutting in the winter time digging, the degree of depth reaches 35 ~ 40 centimetres, ted, hack.
3, mulberry branch collection and storage: select the healthy and strong plant that tree vigo(u)r is prosperous, blade is large, blade is thick, internode is close, leaf yield is high in old mulberry field, clip branch in period is cut down in the winter, remove top end prematurity part, retained ripe branch section, intercept long 1 ~ 1.5 meter, require without damage by disease and insect, hibernaculum is intact, and branch is concentrated and placed indoor storage vertically.
4, trench digging underground layering: the time fixes on January Winter Solstice to next year, mulberry line trench digging is drawn in whole mulberry field well, line-spacing is 50 ~ 60 centimetres, ditch depth 30 ~ 35 centimetres, the branch chosen is followed ditch keep flat side by side in ditch, intersect end to end, the branch of discharge in the capable ditch of every bar is successive, rear backfill blinding 10 ~ 15 centimetres.
5, open soil and determine the root and stem of certain plants: when branch starts rudiment to the beginning of March temperature rise ramulus mori after burying at the end of of two months, the blinding on branch is pushed aside and exposes mulberry bud, the distance that interval is 28 ~ 30 centimetres is pushed place's soil dew 1 bud aside and is determined the root and stem of certain plants.
6, apply fertilizer: the branch buried sends after bud sends out roots and topdresses in time, and mu executes natural pond liquid 2000 ~ 2500 kilograms, composite fertilizer 100 ~ 150 kilograms.
7, ridging weeding: when young sprout grows to 30 ~ 50 centimetres, carry out earthing up once, piles mulberry tree young sprout root and forms taper mound, height 10 ~ 12 centimetres, Ex-all weeds by young sprout surrounding fine earth.
beneficial effect: compared with prior art, its beneficial effect is in the present invention:
The mulberry tree that the present invention cultivates can keep the original merit of parent, and can grow fast again, mulberry leaf are large and thick, within 90 ~ 105 days, with regard to Cheng Yuan, shift to an earlier date 30 ~ 45 days than seedling, silkworm can be fed by mulberry leaf harvest leaf, after carrying out high yield period, year per mu yield mulberry leaf amount reaches more than 3000 kilograms, volume increase 10% ~ 15%.
Embodiment
There is provided two specifically to implement example to be below described in detail to technical solution of the present invention.
embodiment 1: a kind of mulberry tree underground layering cultivation method, concrete steps are as follows:
1. select ground, mulberry field: selection sandy loam or along the river fluvisol plot;
2, wholely: carry out deep-cutting in the winter time digging, the degree of depth reaches 35 centimetres, ted, hack;
3, mulberry branch collection and storage: select the healthy and strong plant that tree vigo(u)r is prosperous, blade is large, blade is thick, internode is close, leaf yield is high in old mulberry field, clip branch in period is cut down in the winter, remove top end prematurity part, retained ripe branch section, intercept long 1 meter, require without damage by disease and insect, hibernaculum is intact, and branch is concentrated and placed indoor storage vertically;
4, trench digging underground layering: the time fixes on January Winter Solstice to next year, in whole mulberry field well, draw mulberry line trench digging, line-spacing is 500 centimetres, ditch depth 30 centimetres, follows ditch by the branch chosen and keeps flat side by side in ditch, intersect end to end, the branch of discharge in the capable ditch of every bar is successive, rear backfill blinding 10 centimetres;
5, open soil and determine the root and stem of certain plants: when branch starts rudiment to the beginning of March temperature rise ramulus mori after burying at the end of of two months, the blinding on branch is pushed aside and exposes mulberry bud, the distance that interval is 28 centimetres is pushed place's soil dew 1 bud aside and is determined the root and stem of certain plants;
6, apply fertilizer: the branch buried sends after bud sends out roots and topdresses in time, and mu executes natural pond liquid 2000 kilograms, composite fertilizer 100 kilograms;
7, ridging weeding: when young sprout grows to 30 centimetres, carry out earthing up once, piles mulberry tree young sprout root and forms taper mound, height 10 centimetres, Ex-all weeds by young sprout surrounding fine earth.
embodiment 2: a kind of mulberry tree underground layering cultivation method, comprises following concrete steps:
1. select ground, mulberry field: selection sandy loam or along the river fluvisol plot;
2, wholely: carry out deep-cutting in the winter time digging, the degree of depth reaches 38 centimetres, ted, hack;
3, mulberry branch collection and storage: select the healthy and strong plant that tree vigo(u)r is prosperous, blade is large, blade is thick, internode is close, leaf yield is high in old mulberry field, clip branch in period is cut down in the winter, remove top end prematurity part, retained ripe branch section, intercept long 1.2 meters, require without damage by disease and insect, hibernaculum is intact, and branch is concentrated and placed indoor storage vertically;
4, trench digging underground layering: the time fixes on January Winter Solstice to next year, in whole mulberry field well, draw mulberry line trench digging, line-spacing is 55 centimetres, ditch depth 33 centimetres, follows ditch by the branch chosen and keeps flat side by side in ditch, intersect end to end, the branch of discharge in the capable ditch of every bar is successive, rear backfill blinding 13 centimetres;
5, open soil and determine the root and stem of certain plants: when branch starts rudiment to the beginning of March temperature rise ramulus mori after burying at the end of of two months, the blinding on branch is pushed aside and exposes mulberry bud, the distance that interval is 29 centimetres is pushed place's soil dew 1 bud aside and is determined the root and stem of certain plants;
6, apply fertilizer: the branch buried sends after bud sends out roots and topdresses in time, and mu executes natural pond liquid 2300 kilograms, composite fertilizer 130 kilograms;
7, ridging weeding: when young sprout grows to 40 centimetres, carry out earthing up once, piles mulberry tree young sprout root and forms taper mound, height 11 centimetres, Ex-all weeds by young sprout surrounding fine earth.
embodiment 3:a kind of mulberry tree underground layering cultivation method, comprises following concrete steps:
1. select ground, mulberry field: selection sandy loam or along the river fluvisol plot;
2, wholely: carry out deep-cutting in the winter time digging, the degree of depth reaches 40 centimetres, ted, hack;
3, mulberry branch collection and storage: select the healthy and strong plant that tree vigo(u)r is prosperous, blade is large, blade is thick, internode is close, leaf yield is high in old mulberry field, clip branch in period is cut down in the winter, remove top end prematurity part, retained ripe branch section, intercept long 1.5 meters, require without damage by disease and insect, hibernaculum is intact, and branch is concentrated and placed indoor storage vertically;
4, trench digging underground layering: the time fixes on January Winter Solstice to next year, in whole mulberry field well, draw mulberry line trench digging, line-spacing is 60 centimetres, ditch depth 35 centimetres, follows ditch by the branch chosen and keeps flat side by side in ditch, intersect end to end, the branch of discharge in the capable ditch of every bar is successive, rear backfill blinding 15 centimetres;
5, open soil and determine the root and stem of certain plants: when branch starts rudiment to the beginning of March temperature rise ramulus mori after burying at the end of of two months, the blinding on branch is pushed aside and exposes mulberry bud, the distance that interval is 30 centimetres is pushed place's soil dew 1 bud aside and is determined the root and stem of certain plants;
6, apply fertilizer: the branch buried sends after bud sends out roots and topdresses in time, and mu executes natural pond liquid 2500 kilograms, composite fertilizer 150 kilograms;
7, ridging weeding: when young sprout grows to 50 centimetres, carry out earthing up once, piles mulberry tree young sprout root and forms taper mound, height 12 centimetres, Ex-all weeds by young sprout surrounding fine earth.
Claims (1)
1. a mulberry tree underground layering cultivation method, is characterized in that comprising the following steps: (1) selects ground, mulberry field: selection sandy loam or along the river fluvisol plot; (2) wholely: carry out deep-cutting in the winter time digging, the degree of depth reaches 35 ~ 40 centimetres, ted, hack; (3) mulberry branch collection and storage: select the healthy and strong plant that tree vigo(u)r is prosperous, blade is large, blade is thick, internode is close, leaf yield is high in old mulberry field, clip branch in period is cut down in the winter, remove top end prematurity part, retained ripe branch section, intercept long 1 ~ 1.5 meter, the mulberry branch chosen is without damage by disease and insect, and hibernaculum is intact, and branch is concentrated and placed indoor storage vertically; (4) trench digging underground layering: the time is in January Winter Solstice to next year, mulberry line trench digging is drawn in whole mulberry field well, line-spacing is 50 ~ 60 centimetres, ditch depth 30 ~ 35 centimetres, the branch chosen is followed ditch keep flat side by side in ditch, intersect end to end, the branch of discharge in the capable ditch of every bar is successive, rear backfill blinding 10 ~ 15 centimetres; (5) open soil and determine the root and stem of certain plants: when branch starts rudiment to the beginning of March temperature rise ramulus mori after burying at the end of of two months, the blinding on branch is pushed aside and exposes mulberry bud, the distance that interval is 28 ~ 30 centimetres is pushed place's soil dew 1 bud aside and is determined the root and stem of certain plants; (6) apply fertilizer: the branch buried sends after bud sends out roots and topdresses in time, and mu executes natural pond liquid 2000 ~ 2500 kilograms, composite fertilizer 100 ~ 150 kilograms; (7) ridging weeding: when young sprout grows to 30 ~ 50 centimetres, carry out earthing up once, piles mulberry tree young sprout root and forms taper mound, height 10 ~ 12 centimetres, Ex-all weeds by young sprout surrounding fine earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183500.8A CN104719077A (en) | 2015-04-19 | 2015-04-19 | Method for cultivating mulberry trees by means of burying branches |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510183500.8A CN104719077A (en) | 2015-04-19 | 2015-04-19 | Method for cultivating mulberry trees by means of burying branches |
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| CN104719077A true CN104719077A (en) | 2015-06-24 |
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| CN201510183500.8A Pending CN104719077A (en) | 2015-04-19 | 2015-04-19 | Method for cultivating mulberry trees by means of burying branches |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165527A (en) * | 2015-09-18 | 2015-12-23 | 颍上县秀民果桑专业合作社 | Method for planting and cultivating mulberry seedlings in plain with fertile soil |
| CN105993810A (en) * | 2016-07-18 | 2016-10-12 | 广西壮族自治区蚕业技术推广总站 | Mulberry laying rapid forest establishment fruiting method |
| CN108094023A (en) * | 2017-12-25 | 2018-06-01 | 江苏沿江地区农业科学研究所 | A kind of plantation of mulberry tree consumption biogas slurry and management method |
-
2015
- 2015-04-19 CN CN201510183500.8A patent/CN104719077A/en active Pending
Non-Patent Citations (2)
| Title |
|---|
| 秦宇等: "桑树埋条繁殖成园技术", 《广西蚕业》 * |
| 秦宇等: "桑树埋条繁殖成园技术研究及应用 ", 《广西蚕业》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165527A (en) * | 2015-09-18 | 2015-12-23 | 颍上县秀民果桑专业合作社 | Method for planting and cultivating mulberry seedlings in plain with fertile soil |
| CN105993810A (en) * | 2016-07-18 | 2016-10-12 | 广西壮族自治区蚕业技术推广总站 | Mulberry laying rapid forest establishment fruiting method |
| CN105993810B (en) * | 2016-07-18 | 2019-12-31 | 广西壮族自治区蚕业技术推广总站 | The method of burying fruit mulberry strips to quickly grow forests and produce fruits |
| CN108094023A (en) * | 2017-12-25 | 2018-06-01 | 江苏沿江地区农业科学研究所 | A kind of plantation of mulberry tree consumption biogas slurry and management method |
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Application publication date: 20150624 |
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