CN113597954A - Sunlight greenhouse fig stumping and pruning high-yield cultivation method - Google Patents

Sunlight greenhouse fig stumping and pruning high-yield cultivation method Download PDF

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Publication number
CN113597954A
CN113597954A CN202110906230.4A CN202110906230A CN113597954A CN 113597954 A CN113597954 A CN 113597954A CN 202110906230 A CN202110906230 A CN 202110906230A CN 113597954 A CN113597954 A CN 113597954A
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China
Prior art keywords
branches
stumping
sunlight greenhouse
cultivation method
grow
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CN202110906230.4A
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Chinese (zh)
Inventor
李志鹏
王守平
李颖
王鹏
李坤
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Shandong Jingtan Xinjing Agricultural Technology Co ltd
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Shandong Jingtan Xinjing Agricultural Technology Co ltd
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Priority to CN202110906230.4A priority Critical patent/CN113597954A/en
Publication of CN113597954A publication Critical patent/CN113597954A/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

Abstract

The invention is suitable for the technical field of planting and cultivation, and provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps: A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting figs to form seedlings; B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings; C. fixing branches, and performing pinching, capping and picking in a preset period; D. cutting off all branches from the position 0.5-1.5 cm above the ground surface, carrying out sprouting again, reserving a plurality of branches when sprouts grow for 2-7 cm, removing the rest branches, and starting to cultivate robust bearing branches; E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period. Therefore, the method is convenient for planting and can effectively ensure the quality and the yield of the fig.

Description

Sunlight greenhouse fig stumping and pruning high-yield cultivation method
Technical Field
The invention relates to the technical field of planting and cultivation, in particular to a stumping and pruning high-yield cultivation method for figs in a sunlight greenhouse.
Background
Fig, also known as honey fruit, fig, eyesight improving fruit, ficus carica, milk berry, ancient ferret, belonging to deciduous trees or shrubs of ficus of the family moraceae. The fig contains rich nutrients, and the edible part is over 90%. The water content is about 85%, the crude fiber content is 1.9%, the sugar content is 15-20%, and fructose and glucose are mainly contained; contains protein 3.0-4.1%, which contains 18 kinds of amino acids including 8 kinds of essential amino acids; 68 percent of the contained fat is unsaturated fatty acid and a small amount of linoleic acid which is necessary for human body; contains various macroelements and microelements, a large amount of vitamin A, C and various organic acids. Also has high medicinal value. In recent years, vegetable production areas north of Yangtze river in China are subject to rapid industrial development, and the quantity of vegetables on the market is increased sharply, so that the income of vegetable growers fluctuates greatly and declines year by year. Under the situation, part of agricultural people and vegetable growers turn the attention to the fig industry, utilize a sunlight greenhouse to produce figs, and control the whole winter to produce fruits. In the production practice of the out-of-season cultivation, the fig branches need to grow continuously, and how to control and manage the branch production becomes an important factor influencing the quality and yield of the figs.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which can effectively improve the quality and yield of figs while improving the management quality.
In order to achieve the aim, the invention provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting the figs to form seedlings, wherein the seedlings have an inclination angle during planting;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, after the bearing branches grow to a height of 10-20 cm, flower promoting treatment is carried out, meanwhile, in the growing process, the plant is controlled to grow excessively, the internode distance is 5-8 cm, and core picking, top sealing and picking are carried out in a preset period;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, and strong bearing branches are cultured;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, in the step A, the inclination angle is 45 degrees, and the branches with the trunk length being more than 50cm are mainly adopted for fig seedling formation.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, 6-8 buds are reserved on the trunk planted in the step B, one plant is planted in each 2 square meters, and 330 plants are planted per mu.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, in the step B, the growth height of fruit branches is 15cm, and the flower promoting treatment comprises physical flower promoting and chemical flower promoting.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, in the step C, when stumping and trimming are carried out, the distance between branches and the ground surface is 1cm, and 6-8 branches are reserved when sprouts grow to 5 cm.
According to the pruning high-yield cultivation method for the figs in the sunlight greenhouse, the soil wall sunlight greenhouse in the step A is a greenhouse with or without upright posts, and soil in the greenhouse is improved and finished.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, the pinching and capping time in the step C is 3-4 months.
According to the sunlight greenhouse fig stumping and pruning high-yield cultivation method, the branch fixing mode in the step B adopts a steel wire or nylon wire branch hanging fixing mode.
The invention provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting the figs to form seedlings, wherein the seedlings have an inclination angle during planting;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, after the bearing branches grow to a height of 10-20 cm, flower promoting treatment is carried out, meanwhile, in the growing process, the plant is controlled to grow excessively, the internode distance is 5-8 cm, and core picking, top sealing and picking are carried out in a preset period;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, and strong bearing branches are cultured;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
The invention has the beneficial effects that: the cultivation method uses ground-attached stumping regeneration new branches (adapting to the characteristic that the figs can grow infinitely due to non-dormancy), multiple branches are trimmed and shaped, the branches are controlled to grow between 1.7m and 2m, the cultivation method is very favorable for planting management, the branch type dispersion can effectively transmit sunlight, each fig can be ensured to be irradiated by the sunlight and be colored, and the quality of the figs is effectively improved. Meanwhile, fruit bearing is carried out in a multi-branch type, so that the acre yield of the fig is guaranteed to be more than 4000 kg.
Detailed Description
The present invention will be described in further detail with the aim of making the objects, technical solutions and advantages thereof more apparent, and it should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
The invention provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting the figs to form seedlings, wherein the seedlings have an inclination angle during planting;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, after the bearing branches grow to a height of 10-20 cm, flower promoting treatment is carried out, meanwhile, in the growing process, the plant is controlled to grow excessively, the internode distance is 5-8 cm, and core picking, top sealing and picking are carried out in a preset period;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, and strong bearing branches are cultured;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
Preferably, in the step A, the inclination angle is 45 degrees, the branches with the trunk length of more than 50cm are mainly adopted for the fig seedling, so that the survival rate of the fig seedling can be ensured, and the effective space in the subsequent growth process can be increased.
In addition, 6-8 buds are reserved on the trunk planted in the step B, and one plant is planted every 2 square meters, and 330 plants are planted per mu, so that the subsequent result rate and result quality are guaranteed.
Furthermore, in the step B, the growth height of the fruit branches is 15cm, and the flower promoting treatment comprises physical flower promoting and chemical flower promoting, so that the flower promoting efficiency and the flower promoting quality can be effectively improved, and the subsequent fruiting rate is improved.
Preferably, in the step C of the method, when stumping and trimming are carried out, the distance between branches and the ground surface is 1cm, 6-8 branches are reserved when sprouts grow to 5cm, so that the characteristic that the figs cannot be dormant and can grow indefinitely is adapted, and the subsequent growth quality is improved.
In the implementation process of the invention:
the invention provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, then planting figs, and forming seedlings, wherein the soil wall sunlight greenhouse has an inclination angle during planting, and is a shed with or without upright columns, and the soil in the shed is improved and tidied;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period, wherein the branch fixing mode adopts a steel wire or nylon wire branch hanging fixing mode;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, flower promoting treatment is carried out after the bearing branches grow to the height of 10-20 cm, meanwhile, in the growing process, plant overgrowth is controlled, the internode distance is 5-8 cm, pinching, capping and picking are carried out in a preset period, and the pinching and capping time is 3-4 months;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when the sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, robust bearing branches are cultivated, according to the characteristic that figs can grow for a long time and leaves do not need to fall to be dormant, after the fruit at the bottom of June is picked, all branches are cut off from the position one cm above the ground surface, and sprouting is carried out again. When the sprouts grow to about 5cm, six to eight branches are reserved, the rest branches are removed, the strong bearing branches are cultivated, after the bearing branches grow to 60cm, the steel wires and the nylon wires need to be hung and fixed, and lodging is prevented. The fruit can be harvested after four months (in autumn and winter). The whole harvest period can reach 7-8 months, the multi-branch fruit branches also ensure that each plant has 30-40 fruits, the average weight of single fruit is 80-120 g, and the yield per mu is more than 4000 kg. Higher income can be obtained when the Chinese medicinal herb is listed in winter;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
In conclusion, the invention provides a sunlight greenhouse fig stumping and pruning high-yield cultivation method, which comprises the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting the figs to form seedlings, wherein the seedlings have an inclination angle during planting;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, after the bearing branches grow to a height of 10-20 cm, flower promoting treatment is carried out, meanwhile, in the growing process, the plant is controlled to grow excessively, the internode distance is 5-8 cm, and core picking, top sealing and picking are carried out in a preset period;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, and strong bearing branches are cultured;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
The invention has the beneficial effects that: the cultivation method uses ground-attached stumping regeneration new branches (adapting to the characteristic that the figs can grow infinitely due to non-dormancy), multiple branches are trimmed and shaped, the branches are controlled to grow between 1.7m and 2m, the cultivation method is very favorable for planting management, the branch type dispersion can effectively transmit sunlight, each fig can be ensured to be irradiated by the sunlight and be colored, and the quality of the figs is effectively improved. Meanwhile, fruit bearing is carried out in a multi-branch type, so that the acre yield of the fig is guaranteed to be more than 4000 kg.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (8)

1. A sunlight greenhouse fig stumping and pruning high-yield cultivation method is characterized by comprising the following steps:
A. selecting proper soil in a soil wall sunlight greenhouse for vegetable planting in the north, and then planting the figs to form seedlings, wherein the seedlings have an inclination angle during planting;
B. carrying out bud reserving, soil burying and watering treatment on the planted seedlings, planting one seedling every 1-3 square meters, and carrying out branch fixing on the seedlings when the seedlings grow to a specific period;
C. in the branch fixing process, balanced and robust branches are selected and reserved from a plurality of buds as bearing branches, after the bearing branches grow to a height of 10-20 cm, flower promoting treatment is carried out, meanwhile, in the growing process, the plant is controlled to grow excessively, the internode distance is 5-8 cm, and core picking, top sealing and picking are carried out in a preset period;
D. c, after the branch fixing is finished in the step C, stumping, pruning and trimming are carried out, all branches are cut off from the position 0.5-1.5 cm above the ground surface, sprouting is carried out again, when sprouts grow for 2-7 cm, a plurality of branches are reserved, the rest branches are removed, and strong bearing branches are cultured;
E. and after the bearing branches grow to 50-70 cm, the bearing branches need to be hung and fixed to prevent lodging, and the fruits can be continuously harvested after a preset period.
2. The sunlight greenhouse fig stumping and pruning high-yield cultivation method according to claim 1, wherein in the step A, the inclination angle is 45 degrees, and branches with trunk over 50cm are mainly adopted for fig seedling formation.
3. The sunlight greenhouse fig stumping and pruning high-yield cultivation method according to claim 1, wherein 6-8 buds are reserved on the trunk planted in the step B, and one plant is planted per 2 square meters, and 330 plants are planted per mu.
4. The sunlight greenhouse fig stumping, pruning and high-yield cultivation method according to claim 1, wherein in the step B, the growth height of fruit branches is 15cm, and the flower promoting treatment comprises physical flower promoting and chemical flower promoting.
5. The sunlight greenhouse fig stumping and pruning high-yield cultivation method according to claim 1, wherein in the step C, when stumping and trimming are performed, the distance between branches and the ground surface is 1cm, and 6-8 branches are reserved when sprouts grow to 5 cm.
6. A sunlight greenhouse fig stumping and pruning high-yield cultivation method as claimed in claim 1, wherein the soil wall sunlight greenhouse in the step A is a greenhouse with columns or a greenhouse without columns, and soil in the greenhouse is improved and finished.
7. The sunlight greenhouse fig stumping and pruning high-yield cultivation method according to claim 1, wherein the pinching and capping time in the step C is 3-4 months.
8. The sunlight greenhouse fig stumping and pruning high-yield cultivation method according to claim 1, wherein the fixing manner of the branches in the step B is a fixing manner of hanging the branches by steel wires or nylon wires.
CN202110906230.4A 2021-08-09 2021-08-09 Sunlight greenhouse fig stumping and pruning high-yield cultivation method Pending CN113597954A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN109041987A (en) * 2018-07-04 2018-12-21 四川省齿留香农业有限公司 A kind of high-yield method of fig Cold region apple
CN112189499A (en) * 2020-10-13 2021-01-08 河北省农林科学院滨海农业研究所 Method for planting figs in coastal heavy saline-alkali soil
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101243758A (en) * 2008-03-08 2008-08-20 迟万胜 High production cultivation method for fig-tree
CN101940143A (en) * 2010-09-01 2011-01-12 陈建业 Tuft-form pruning and cold-proof cultivation technology for figs
JP2012125213A (en) * 2010-12-17 2012-07-05 Osaka Prefecture Method for producing fig fruit
CN103477934A (en) * 2013-09-26 2014-01-01 镇江万山红遍农业园 Simple, convenient and safety overwintering cultivation method of figs
CN109041987A (en) * 2018-07-04 2018-12-21 四川省齿留香农业有限公司 A kind of high-yield method of fig Cold region apple
CN112189499A (en) * 2020-10-13 2021-01-08 河北省农林科学院滨海农业研究所 Method for planting figs in coastal heavy saline-alkali soil
CN113207528A (en) * 2021-04-21 2021-08-06 杭州富阳君晓农业科技有限公司 Fig dwarfing planting method and dwarfing device thereof

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建德峰等, 中国农业科技出版社 *
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Application publication date: 20211105