CN103588517A - Efficient sugarcane seedling cultivating matrix - Google Patents
Efficient sugarcane seedling cultivating matrix Download PDFInfo
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- CN103588517A CN103588517A CN201310592455.2A CN201310592455A CN103588517A CN 103588517 A CN103588517 A CN 103588517A CN 201310592455 A CN201310592455 A CN 201310592455A CN 103588517 A CN103588517 A CN 103588517A
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- sugarcane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention discloses an efficient sugarcane seedling cultivating matrix. Stems, leaves or plants of sugarcanes in the mature period are adopted as raw materials for smashing; the smashed matters are watered for stacking and fermenting to obtain a composted main matrix; the composted main matrix is evenly mixed with fine soil by the mass ratio of 1: 3-5 to obtain a seedling cultivating matrix; the seedling cultivating matrix is disinfected for implementing sowing and seedling cultivation for sugarcane seeds. The sugarcane seedling cultivating matrix is adopted to replace the traditional seedling cultivating matrix mainly containing the barnyard manure, so that the raw material source is sufficient and convenient, and the dual effects of supply and demand coordination and strong growth of the seedlings are achieved. As the nutrition demands of the sugarcane seedlings are the same with the nutrition contained in the sugarcane stems, leaves or plants, and the supply and demand coordination of the nutrition is achieved, the fertilizer applying times and dosage are reduced, and the seedlings are grown still strongly. The seedlings cultivated by applying the matrix have developed root systems and strong plants; and the topdressing times of the seedlings in the greenhouse phase under the same conditions are reduced for 1/3-1/2.
Description
Technical field
The present invention relates to a kind of efficient matrix for culturing sugarcane seedlings.
Background technology
Sugarcane is most important sugar crop, Sugarcane Superior Variety to the contribution rate of sugar industry more than 60%.The new variety of sugarcane that current China and even the world cultivate is mainly to produce cane seedlings seed by interbreed, seedling seed is cultivated to strong sprout, transplanting and seed selection, but sugarcane cenospecies is tiny, includes nutritive substance few, can not, directly at field sowing, must first grow seedlings.Sugarcane thousand grain weigth is light, villous, and include that nutrient is few, nutrient is uneven etc., brought difficulty to the cultivation of seedling.Adopt tradition to grow seedlings host matrix barnyard manure while mixing with fine earth before use, need to add the nutritive ingredients such as appropriate N, P, K.Because the source of barnyard manure is different, contained nutritive ingredient, pH value etc. may vary, although can carry out analyzing and testing to its nutritive ingredient and pH value, but time-consuming, effort, increase cost, the careless slightly deviation that occurs, may cause nutrient imbalance to burn seedling, nutrient is not enough seedling growth is slow, a little less than growing way, and can not plant in time, move, cause the shortening of sugarcane production phase, kind property not to give full play to, light affect the raising of cane breeding benefit, heavy cause Lou choosing or falsely drop, unfavorable to the development of whole industry.
Summary of the invention
The present invention is directed to the problem that existing seedling medium exists, a kind of efficient matrix for culturing sugarcane seedlings is proposed, adopt sugarcane stem, sugarcane leaf or the sugarcane root and stem of certain plants to carry out mechanical disintegration, the fermented product that directly stack retting produces is as host matrix, when cultivating cane seedlings, need only add certain fine earth, must not add other any nutritive ingredients, not need the mensuration of carrying out pH value can make nutrient and ph balancing, can effectively solve current matrix for culturing sugarcane seedlings and add the nutritive ingredients such as N, P, K or regulating pH not be worthwhile and affect the situation generations such as seedling growth.Technical scheme of the present invention is as follows:
A kind of efficient matrix for culturing sugarcane seedlings, it is characterized in that: adopting sugarcane stem, sugarcane leaf or the sugarcane root and stem of certain plants of ripening stage sugarcane is that raw material is pulverized, crushed material is watered and carries out the host matrix that pile fermentation obtains becoming thoroughly decomposed and processes, host matrix become thoroughly decomposed and process after with fine earth in mass ratio routine 1:3-5 mix and obtain seedling medium, after sterilization, for sugarcane planting seed, grow seedlings.Adopt matrix for culturing sugarcane seedlings to replace traditional seedling medium that barnyard manure is main body of take, realize sufficient raw convenient, the double effects of the seedling nutrient equilibrium of supply and demand and robust growth.Because the nutrient demand of cane seedlings is consistent with the nutrient that sugarcane cauline leaf or the sugarcane root and stem of certain plants contain, the nutrient equilibrium of supply and demand, thereby reduce fertilizer application frequency and rate of fertilizer application, seedling growth is still healthy and strong.
As further technical scheme: adopt during stack retting without the cleaning water of polluting and water and carry out pile fermentation, water the water yield and be controlled at and irrigate and water does not outflow, avoid causing the loss of nutrient; In order to ensure abundant fermentation, at pile fermentation thing surface cover one deck fine earth, most surface lid plastics film heat and moisture preserving, obtains the fully host matrix of fermentation of warp for individual month through 1-3.
Further technical scheme: sugarcane planting seed grow seedlings before the preparation of seedling medium, according to host matrix: fine earth=1:5 directly sows after mixing; If press host matrix: row sowing again after the even lid layer fine earth in top layer after fine earth=1:3 mixes.
The present invention is directed to that sugarcane cenospecies is tiny, thousand seed weight is compared with light and to include nutrient few.While cultivating seedling, seed germination rate is low, and a little less than seedling, the features such as growth is slow, difficult management, by experimental study, filter out a kind of culture medium of efficient cane seedlings, be conducive to avoid nutrient imbalance, cultivate strong sprout, improve field-transplanting surviving rate, for essential condition has been created in the seed selection of new variety of sugarcane.Test shows, applies the seedling that this matrix is cultivated, well developed root system, and robust plant, reduces 1/3-1/2 at the greenhouse stage seedling number of times that topdresses under equal conditions.
It is convenient that the present invention makes the raw material sources of matrix for culturing sugarcane seedlings, as long as just there is raw material in the place of kind of sugarcane, through pulverizing after pile fermentation, sterilization and soil are mixed, can use.
embodiment:
Matrix for culturing sugarcane seedlings and a production thereof, prerequisite condition has: cleaning water, pulverizer, ground or underground cane stalk stem, sugarcane leaf or sugarcane root and stem of certain plants raw material etc.Its detailed embodiment is as follows:
(1) making of host matrix: adopt sugarcane stem, sugarcane leaf or the sugarcane root and stem of certain plants directly to carry out mechanical disintegration, directly stack retting, adopts without the cleaning water of polluting and water fermentation substrate during stack retting, waters the water yield and is controlled at and irrigates and water does not outflow for good, avoids causing the loss of nutrient.In order to ensure abundant fermentation, at the suitable lid layer fine earth of stack retting substrate surface, most surface also can be covered plastics film heat and moisture preserving, through 1-3 month, just can obtain the host matrix through abundant fermentation.Concrete fermentation time is relevant with temperature, and when temperature is higher, 1-2 is individual month, and when temperature is lower, 2-3 is individual month, and the fermentation that can not continue to heat up after thermophilic fermentation stack up shows fully to become thoroughly decomposed.Then disperse to dry, remove after bulk residue, high-temperature sterilization standby.
(2) preparation of seedling medium: before sugarcane planting seed is grown seedlings, mix (described fine earth is equal to the immature soil, carries out in advance high-temperature sterilization) according to host matrix: fine earth=1:3-5, pack nursery box into.If press host matrix: fine earth=1:5 mixes, and can directly sow; If press host matrix: fine earth=1:3 mixes, can row sowing again after the even lid layer fine earth in top layer.
Claims (3)
1. an efficient matrix for culturing sugarcane seedlings, it is characterized in that: adopting sugarcane stem, sugarcane leaf or the sugarcane root and stem of certain plants of ripening stage sugarcane is that raw material is pulverized, crushed material is watered and carries out the host matrix that pile fermentation obtains becoming thoroughly decomposed and processes, host matrix become thoroughly decomposed and process after with fine earth in mass ratio routine 1:3-5 mix and obtain seedling medium, after sterilization, for sugarcane planting seed, grow seedlings.
2. efficient matrix for culturing sugarcane seedlings according to claim 1, is characterized in that: during stack retting, adopt without the cleaning water of polluting and water and carry out pile fermentation, water the water yield and be controlled at and irrigate and water does not outflow, avoid causing the loss of nutrient; In order to ensure abundant fermentation, at pile fermentation thing surface cover one deck fine earth, most surface lid plastics film heat and moisture preserving, obtains the fully host matrix of fermentation of warp for individual month through 1-3.
3. efficient matrix for culturing sugarcane seedlings according to claim 1, is characterized in that: sugarcane planting seed grow seedlings before the preparation of seedling medium, according to host matrix: fine earth=1:5 directly sows after mixing; If press host matrix: row sowing again after the even lid layer fine earth in top layer after fine earth=1:3 mixes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310592455.2A CN103588517A (en) | 2013-11-22 | 2013-11-22 | Efficient sugarcane seedling cultivating matrix |
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| CN201310592455.2A CN103588517A (en) | 2013-11-22 | 2013-11-22 | Efficient sugarcane seedling cultivating matrix |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262010A (en) * | 2014-09-30 | 2015-01-07 | 广西博白县琼达农业科技有限公司 | Sugarcane seedling dipping agent |
| CN104303788A (en) * | 2014-10-25 | 2015-01-28 | 云南省农业科学院甘蔗研究所 | Sugarcane seedling floating heel-in method |
| CN104365406A (en) * | 2014-11-18 | 2015-02-25 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Simple and efficient cultivation method convenient to implement for sugarcane seed seedlings |
| CN105613003A (en) * | 2016-01-08 | 2016-06-01 | 广州甘蔗糖业研究所 | Seedling breeding method capable of improving breeding efficiency of sugarcane seedlings and application of seedling breeding method |
| CN110036861A (en) * | 2019-05-20 | 2019-07-23 | 云南省农业科学院甘蔗研究所 | A kind of breeding method of cane seedlings |
| CN110651683A (en) * | 2019-09-24 | 2020-01-07 | 柳州市农业科学研究所 | Light simple matrix seedling raising method for sugarcane seedlings |
| WO2022135573A1 (en) * | 2020-12-25 | 2022-06-30 | 广西壮族自治区农业科学院 | Peat soil matrix for cultivating sugarcane seedlings and preparation method for seedbed thereof |
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| CN101361437A (en) * | 2008-09-27 | 2009-02-11 | 云南省农业科学院甘蔗研究所 | Sugar-cane tree-seedling strong seedling cultivation method |
| CN101637104A (en) * | 2009-08-26 | 2010-02-03 | 云南省农业科学院甘蔗研究所 | Novel matrix for culturing sugarcane seedlings |
| CN103098631A (en) * | 2013-01-18 | 2013-05-15 | 潘少波 | Vegetable factorization seedling culturing method and device thereof |
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2013
- 2013-11-22 CN CN201310592455.2A patent/CN103588517A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361437A (en) * | 2008-09-27 | 2009-02-11 | 云南省农业科学院甘蔗研究所 | Sugar-cane tree-seedling strong seedling cultivation method |
| CN101637104A (en) * | 2009-08-26 | 2010-02-03 | 云南省农业科学院甘蔗研究所 | Novel matrix for culturing sugarcane seedlings |
| CN103098631A (en) * | 2013-01-18 | 2013-05-15 | 潘少波 | Vegetable factorization seedling culturing method and device thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262010A (en) * | 2014-09-30 | 2015-01-07 | 广西博白县琼达农业科技有限公司 | Sugarcane seedling dipping agent |
| CN104303788A (en) * | 2014-10-25 | 2015-01-28 | 云南省农业科学院甘蔗研究所 | Sugarcane seedling floating heel-in method |
| CN104365406A (en) * | 2014-11-18 | 2015-02-25 | 广州甘蔗糖业研究所湛江甘蔗研究中心 | Simple and efficient cultivation method convenient to implement for sugarcane seed seedlings |
| CN105613003A (en) * | 2016-01-08 | 2016-06-01 | 广州甘蔗糖业研究所 | Seedling breeding method capable of improving breeding efficiency of sugarcane seedlings and application of seedling breeding method |
| CN105613003B (en) * | 2016-01-08 | 2019-05-24 | 广东省生物工程研究所（广州甘蔗糖业研究所） | It is a kind of improve cane seedlings select index efficiency method for culturing seedlings and application |
| CN110036861A (en) * | 2019-05-20 | 2019-07-23 | 云南省农业科学院甘蔗研究所 | A kind of breeding method of cane seedlings |
| CN110651683A (en) * | 2019-09-24 | 2020-01-07 | 柳州市农业科学研究所 | Light simple matrix seedling raising method for sugarcane seedlings |
| WO2022135573A1 (en) * | 2020-12-25 | 2022-06-30 | 广西壮族自治区农业科学院 | Peat soil matrix for cultivating sugarcane seedlings and preparation method for seedbed thereof |
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Application publication date: 20140219 |