CN108703023B - Forcing culture method of scattered bamboo shoots - Google Patents
Forcing culture method of scattered bamboo shoots Download PDFInfo
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- CN108703023B CN108703023B CN201810524045.7A CN201810524045A CN108703023B CN 108703023 B CN108703023 B CN 108703023B CN 201810524045 A CN201810524045 A CN 201810524045A CN 108703023 B CN108703023 B CN 108703023B
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 100
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- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 100
- 241001330002 Bambuseae Species 0.000 title claims abstract description 95
- 239000011425 bamboo Substances 0.000 title claims abstract description 94
- 238000012136 culture method Methods 0.000 title claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000002985 plastic film Substances 0.000 claims abstract description 8
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- 239000010902 straw Substances 0.000 claims description 9
- 241000209128 Bambusa Species 0.000 claims description 6
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- 239000004033 plastic Substances 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 2
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Classifications
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a forcing culture method of scattered bamboo for bamboo shoots, which is a technical measure that after scattered bamboo forests are kept in a strip shape, a plastic film is used for covering an empty place with a small arched shed, and the bamboo shoots are germinated in advance by heating.
Description
Technical Field
The invention belongs to the forest cultivation field of forestry, and particularly relates to a forcing culture method for scattered bamboo shoot production.
Background
Bamboo shoot asA healthy and natural food which is more and more popular with people. With the rise of labor cost in recent years, the labor age structure of traditional management of bamboo shoots naturally ages, and bamboo forests are gradually wastefully grown[1、2]In addition, the bamboo shoots need a certain production practice skill when being dug underground, and the digging out needs more physical strength, so the traditional management mode of finding the bamboo shoots in all directions in a mountain is difficult to continue. The production of more bamboo shoots by fine cultivation using limited good bamboo forests is becoming a necessary trend of bamboo shoot management[3、4]. The existing fine management mode of bamboo forest is realized by covering cultivation, about 10-20 mu of rice field straw and 20 tons of rice chaff are needed to cover 1 mu of bamboo forest, a large amount of manpower and capital are needed to carry and evenly spread the straw and the rice chaff into the bamboo forest every year, and a large amount of manpower is also needed to remove the covering after the bamboo shoots are taken out[5]And the problem of bamboo forest decline easily caused by coverage in successive years[6、7]. In the traditional bamboo shoot forest management, a mode of uniform management is adopted, and a mode of belt-type management is also adopted, for example, farmers of Yuyao in Zhejiang province can rightly adopt the bamboo shoot forest management with belt-type yield per mu of more than 2510kg[8]There are also studies on forest belt-like felling for bamboo and wool[9]Influence of 3 kinds of cutting modes on renewal of moso bamboo[10]The existing data show that the strip-shaped operation mode adopted by the moso bamboo forest is not essentially different from the traditional uniform operation mode.
Therefore, a more labor-saving and cost-saving sustainable bamboo shoot production promoting mode is urgently needed in production.
The invention adopts a bamboo forest strip operation mode, a bamboo forest growing zone with the length of more than 2 meters and 2-6 meters of blank zones at intervals, adopts a plastic film small arched shed mode for heat preservation in the blank zones, adopts a black plastic film high-density shading net or grass curtain covering mode for light-proof heat preservation, adopts an electric, oil, gas, coal, biomass and other modes for providing a heating source, and adopts a circulating heat supply or pipeline heat supply mode for keeping the temperature in the small arched shed within a proper bamboo shoot growing temperature range.
Reference documents:
1. poplar, xuxiying, zizania fuliginea, xu violet, influence of labour aging on the production technical efficiency of bamboo forest [ J ] forestry economic problem, 2017,37(3):81-87.
2. Diyu, xuxiying, the influence of rural labor transfer on the production efficiency of bamboo forest is researched [ J ]. forestry economic problem, 2016,36(3): 215-.
3. Beam wave, Weirong, Liulina, Diarale, Tanghui Anji bamboo Industrial Structure Gray dynamic correlation and feed side reform analysis [ J ] bamboo academic, 2016,35(4):55-58.
4. The development trend and reason analysis of the bamboo industry in Yixiuqin, Shenshiyin, Dongdongyi, Zhejiang Anji county-based empirical analysis of human resource recruitment information in 2010-2015 [ J ]. world caulis bambusae communication, 2016,14(2):37-42.
5. Shao Xiangjun, Lou Jing Ming, Zhou Ju Ming, Zhang Zhen, Shenzheng, Chen Gao shan, Lei Zhu covering chaff suction and discharge machine uses the first newspaper [ J ]. world caulis Bambusae communication, 2016,14(6):14-18.
6. Xuzuxiang, wish xiaoxiang, xu, zhou guan, yangxin leaf analysis of fertilization status and problems of Linan phyllostachys reynaudiana forest [ J ]. agricultural science report, 2015,5 (5): 53-56.
7. Dawn, zhuang shui, liu national, li nationality and gui ren yi intensive business preliminary study on soil acidification of phyllostachys pracecox [ J ] soil notification, 2010,41 (6): 1339-1343.
8. Zhuwanze.Mao bamboo shoots forest management method [ J ] economic forest research, 1990,8 (2): 20.
9. wanglong phoenix, Fan Chen Fang, Beam Width, Fan Yan, Yan Guang, Zhang Lei, executing construction sensitivity, labor-saving bamboo forest felling new mode exploration based on clone integration characteristics [ J ]. Jiangxi agriculture university bulletin, 2016,38 (6): 1110-1118.
10. Tan hong super, Tan Qiang, Zhang Ying, influence of 3 kinds of all-fell modes on the renewal and growth of Mao bamboo forest [ J ] world caulis bambusae communication, 2017,15(3):52-55.
Features of the invention
The rapid development of the bamboo shoot forest mulching cultivation technology is driven by the strong demand of out-of-season bamboo shoots, and the bamboo forest mulching technology forms billions of yuan of industry in Zhejiang area at present. The traditional covering forcing culture mode has the defects of large labor input, easy degradation of bamboo forests and the like. The invention discloses a method for covering and heating a small arched shed based on strip cultivation, which is characterized in that a bamboo forest is arranged and produced according to a bamboo forest growing remaining zone with the length of more than 2 meters and a bamboo shoot producing zone with the length of 2-6 meters, the production mode can enhance the ventilation and light transmission of the bamboo forest, can well retain mother bamboos, can effectively control the temperature below the covering area, is not easy to decline, greatly reduces the covering cost, is favorable for mechanical operation due to a regular shape, and provides a new technical method for upgrading and updating the production of bamboo shoots.
Disclosure of Invention
A forcing culture method of bamboo for bamboo shoots is characterized by comprising the following steps: the setting in female bamboo area of staying foster, the setting in blank foster bamboo shoot area, the little canopy that fosters the bamboo shoot area covers, specifically as follows:
(1) setting of mother bamboo maintenance band: setting the mother bamboo stocking zone to be a band width of more than 2 meters according to the size of the bamboo species.
(2) Setting a blank bamboo shoot growing zone: the blank bamboo shoot growing zone is approximately parallel to the mother bamboo growing zone, the width of the strip is 1.0-5.0 m, the blank growing zone cuts off all old bamboos, and the mother bamboos are not grown.
(3) The bamboo shoot cultivation belt is arranged in a small arched shed: in winter, the bamboo shoot producing belt is covered with small transparent plastic arched shed, and black plastic film or straw curtain is used for shading the small plastic arched shed. When the bamboo shoots are not unearthed in the early covering stage and the sunlight illumination condition is good, the straw curtains or the plastic films which are used for shading can be removed, the temperature is increased by sunlight, if the temperature in the greenhouse is lower than 25-30 ℃, the straw curtains are required to be covered, the external heating facilities are used for heating, the temperature in the greenhouse is kept at 25-30 ℃, and if the temperature exceeds 30 ℃, the temperature is reduced. Ventilating once a day.
Detailed Description
The present invention will be described in detail below with reference to an example of cultivation facilitated by a small arched shed for bamboo strip-shaped cultivation.
1, basic tending of bamboo forest: cutting off old bamboos with the depth of more than 3 degrees after the bamboo shoots are formed in spring, digging out bamboo roots, turning over the bamboo forest for 20cm in a shallow mode comprehensively, digging out shallow bamboo rhizome, old penis and dead penis, applying 2 tons/mu of organic fertilizer, 100 kilograms/mu of compound fertilizer, turning over the bamboo forest once again in September, applying 0.5 tons/mu of cake fertilizer, 100 kilograms/mu of compound fertilizer and 8-10 plate branches for hooking tips.
2, cutting off a blank bamboo shoot growing zone: before covering for 10 months, setting the mother bamboo stocking belt to a bandwidth of 3-4 m, and setting a blank bamboo shoot stocking belt along the mother bamboo stocking belt in a roughly parallel position, wherein the bandwidth is controlled to be about 1.5-3.0 m. Then the blank bamboo shoot growing zone does not carry out mother bamboo growing, the mother bamboo growing zone continuously grows, the density is kept at 300-400 plants/mu,
3, setting a small arched shed for cultivating bamboo shoots: covering the bamboo shoot-producing belt with a small transparent plastic arched shed in 11 months, and shading the small plastic arched shed with a black plastic film or straw curtain. When the bamboo shoots are not unearthed in the early covering stage and the sunlight illumination condition is good, the straw curtains or the plastic films which are used for shading can be removed, the temperature is increased by sunlight, if the temperature in the greenhouse is lower than 25-30 ℃, the straw curtains are required to be covered, the heating is carried out by an external heating facility, and the temperature in the greenhouse is kept at 25-30 ℃. If the temperature exceeds 30 ℃, cooling treatment is carried out. Ventilating once a day.
4, harvesting the bamboo shoots, namely if the bamboo shoots are unearthed, the bamboo shoots need to be subjected to light shielding reinforcement and should be dug once before the bamboo shoots are expensive in the whole night. If digging for many times, the bamboo forest is covered after digging, and light is protected.
Claims (1)
1. A forcing culture method of bamboo for scattered bamboo shoots is characterized by comprising the following steps: the setting in female bamboo area of staying foster, the setting in blank foster bamboo shoot area, the little canopy that fosters the bamboo shoot area covers, specifically as follows:
(1) setting of mother bamboo maintenance band: setting the mother bamboo stocking zone to be a band width of 3-4 meters according to the size of the bamboo seeds, and keeping the density at 400 plants/mu in successive years;
(2) setting a blank bamboo shoot growing zone: the blank bamboo shoot growing zone is approximately parallel to the mother bamboo growing zone, the width of the strip is 1.0-5.0 m, the blank growing zone cuts off all old bamboos, and the mother bamboos are not grown;
(3) the bamboo shoot cultivation belt is arranged in a small arched shed: covering the bamboo shoot-producing belt with a small transparent plastic arched shed in winter, shading the small plastic arched shed with black plastic film or straw curtain, heating with external heating facility or sunlight, maintaining the temperature in the shed at 18-30 deg.C, cooling if the temperature exceeds 30 deg.C, and ventilating once a day;
(4) harvesting the bamboo shoots: bamboo shoots are unearthed, and shading measures are enhanced, and the shoots are dug out once before the sweet dumplings.
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| CN201810524045.7A CN108703023B (en) | 2018-05-28 | 2018-05-28 | Forcing culture method of scattered bamboo shoots |
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| CN201810524045.7A CN108703023B (en) | 2018-05-28 | 2018-05-28 | Forcing culture method of scattered bamboo shoots |
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| CN108703023A CN108703023A (en) | 2018-10-26 |
| CN108703023B true CN108703023B (en) | 2021-07-30 |
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| CN113875537B (en) * | 2021-11-04 | 2022-05-13 | 华南农业大学 | Method for promoting branches of cajuput trees by high-temperature treatment |
| CN114287281A (en) * | 2021-12-09 | 2022-04-08 | 国家林业和草原局竹子研究开发中心 | Continuous management method for moso bamboo shoot and bamboo dual-purpose forest |
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| CN102138404B (en) * | 2010-12-22 | 2012-08-22 | 昆明学院 | Cultivation method for interplanting bananas and lucid ganoderma |
| CN102657093B (en) * | 2012-05-17 | 2013-07-17 | 袁金玲 | Somatic embryogenesis method of phyllostachys heterocycla var. pubescens |
| CN105993813A (en) * | 2016-07-27 | 2016-10-12 | 普定县金鑫种养殖专业合作社 | Rosa sterilis and lucid ganoderma interplanting cultivation method |
| CN106576853B (en) * | 2016-12-21 | 2019-11-22 | 国家林业局竹子研究开发中心 | A kind of breeding method that the thunder bamboo grove spring bamboo winter of energy going concern goes out |
| CN106718061A (en) * | 2016-12-27 | 2017-05-31 | 中国林业科学研究院亚热带林业研究所 | The composite cultivation method of dictyophora phalloidea is planted under a kind of mao bamboon |
| CN206808230U (en) * | 2017-06-20 | 2017-12-29 | 张掖市绿之源农业发展有限公司 | A kind of two-layer equation disjunctor plastic canopy |
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| "毛竹笋用林的经营方式";朱万泽等;《经济林研究》;19901231;第8卷(第2期);第87页 * |
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