CN103875517A - Rice soilless seedling raising nutrition matrix - Google Patents

Rice soilless seedling raising nutrition matrix Download PDF

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Publication number
CN103875517A
CN103875517A CN201410093204.4A CN201410093204A CN103875517A CN 103875517 A CN103875517 A CN 103875517A CN 201410093204 A CN201410093204 A CN 201410093204A CN 103875517 A CN103875517 A CN 103875517A
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grams
matrix
kilograms
rice
seedling raising
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CN103875517B (en
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赵瑞
闫联帮
张志民
陈俊琴
孙吉娜
赵玉发
葛晓光
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Shenyang Agricultural University
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Shenyang Agricultural University
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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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Fertilizers (AREA)

Abstract

The invention discloses a rice soilless seedling raising nutrition matrix. The formula of the matrix comprises an original matrix with turf and vermiculite mixed according to the volume ratio of 3 : 1. The rice soilless seedling raising nutrition matrix is characterized in that 3.5 kg-4.5 kg of potassium chloride compound fertilizer, 10 g-15 g of fulvic acid, 8 kg-10 kg of zeolite powder adsorbents, 8 g-10 g of chitin and 10 g of silicon fertilizer are added into each cubic meter of original matrix and are evenly mixed. The rice soilless seedling raising nutrition matrix can meet the requirement of whole rice seedling stage growing and developing, extra nutrient solutions do not need to be poured, and the matrix has multiple effects of nutrition, drought resisting and disease resisting and is suitable for promotion and application.

Description

A kind of paddy rice soilless-cultivated seedling nutrient matrix
Technical field
The present invention relates to rice nursery substrate technological improvement, relate in particular to the preparation for paddy rice soilless-cultivated seedling nutrient matrix, belong to the industrialized production in agriculture field of growing seedlings.
Background technology
Soilless-cultivated seedling is the core technology of factorial seedling growth, the most solid matrixs that adopt of current soilless-cultivated seedling, the selection kind of generally acknowledging both at home and abroad solid matrix is the compound matrix of " peat composed of rotten mosses: vermiculite 2-3:1(volume ratio) ", in this mixed-matrix, do not add any material, its nutritional mode is pouring nutrient solution always, the preparation of nutrient solution is loaded down with trivial details and with high costs, also need certain preparation container and pouring machinery, under factorial seedling growth condition, also need especially a set of special dietary liquid device, in addition while use, exist certain insecurity, how water easy generation concentration obstacle, water to have lacked and can not meet the needs that seedling growth is grown.If simply nutriment is mixed in original principle, can produce the concentration obstacle while emerging not as good as soil because of the resiliency of matrix, so the development difficulty of paddy rice solid soilless-cultivated seedling nutrient matrix is very large.
Summary of the invention
Goal of the invention
The present invention is exactly for the problems referred to above, provide a kind of without concentration obstacle, can continue that fertilizer, acid-base value are suitable, the simple paddy rice soilless-cultivated seedling of the program of growing seedlings nutrient matrix.
Technical scheme
The present invention is achieved through the following technical solutions:
A kind of paddy rice soilless-cultivated seedling nutrient matrix, its formula comprises the peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, it is characterized in that: comprise and add 3.5 ~ 4.5 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 10 ~ 15 grams of fulvic acids, 8 ~ 10 kilograms, zeolite powder adsorbent, 8 ~ 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
In every cubic metre of original principle, add 4 kilograms of potassium sulfate compound fertilizers, 12 grams of fulvic acids, 9 kilograms, zeolite powder adsorbent, 9 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Potassium sulfate compound fertilizer used, active ingredient accounts for 45%, and wherein N, P, K are 14:16:15.
Advantage and effect
Tool of the present invention has the following advantages and beneficial effect:
1, can meet and need fertilizer seedling stage:
The present invention is the feature absorbing according to rice nutrition and absorptive amount is disposable has by a certain percentage added full element inorganic nutrient substance, and therefore fertilizer deficiency and de-fertile phenomenon can not occur;
2, continue fertilizer:
The present invention adds zeolite to be adsorbed inorganic fertilizer, and inorganic nutrients substance release is slow, can not produce concentration obstacle and cause burning seedling, therefore has the feature of lasting fertilizer, can meet the needs that whole rice seedling grows, without additionally watering nutrient solution again.
3, add siliceous fertilizer and other auxiliary elements:
Paddy rice is typically to collect silicon, happiness silicon crop, more to silicon demand, on the satisfied basis of the demand of nitrogen, phosphorus, potassium, the demand of silicon is occupied to the 4th.Silicon has sizable effect to paddy growth, seedling cultivation of rice is executed disease and insect resistance, drought resisting, the lodging tolerance that silicon can strengthen paddy rice, especially can reach by increasing its tillering ability the effect of volume increase, this product adopts water dissolving technique to be added in matrix, and addition is 10 grams/cubic metre.Add high-energy organic fertilizer fulvic acid (water-soluble interpolation) or a kind of drought resistance agent simultaneously, can play the object of water conservation and water saving.The another additional effect that can play disease-resistant induction with chitin (water-soluble interpolation).Therefore, solid nutrient matrix of the present invention has nutrition, drought resisting, disease-resistant multiple action.
4, acid-base value is suitable:
This product adopts the acid stronger peat composed of rotten mosses and neutral vermiculite to mix according to volume ratio 3:1, add various nutrition and assisted class to add material simultaneously, after preparation, the natural acid-base value of nutrient matrix, in 5.8 left and right, meets the requirement of seedling cultivation of rice to acid-base value, without adding especially regulating acid agent class material again.
5, the program of growing seedlings is simple:
Use the present invention grow seedlings, and only waters as required clear water in whole seedling stage, thereby greatly simplified the program of growing seedlings, and reduced seedling cost simultaneously.
Embodiment
Below in conjunction with specific embodiment, the present invention will be described in detail:
The present invention relates to a kind of paddy rice soilless-cultivated seedling nutrient matrix, its formula comprises the peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, it is characterized in that: in every cubic metre of original principle, add 3.5 ~ 4.5 kilograms of potassium chloride type composite fertilizers, 10 ~ 15 grams of fulvic acids, 8 ~ 10 kilograms, zeolite powder adsorbent, 8 ~ 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Composite fertilizer used is potassium sulfate compound fertilizer, and active ingredient accounts for 45%, and wherein N, P, K are 14:16:15.
Embodiment 1:
The peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, comprise and add 3.5 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 12 grams of fulvic acids, and 10 kilograms, zeolite powder adsorbent, 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Embodiment 2:
The peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, comprise and add 4.0 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 13 grams of fulvic acids, and 10 kilograms, zeolite powder adsorbent, 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Embodiment 3:
The peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, comprise and add 4.0 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 12 grams of fulvic acids, and 9 kilograms, zeolite powder adsorbent, 9 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Embodiment 4:
The peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, comprise and add 3.5 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 10 grams of fulvic acids, and 8 kilograms, zeolite powder adsorbent, 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Embodiment 5:
The peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, comprise and add 4.5 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 15 grams of fulvic acids, and 10 kilograms, zeolite powder adsorbent, 8 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
Directly pack solid nutrient matrix of the present invention into rice seedling nursing disc, water directly sowing after sufficient water, emerge fast and neat, and cotyledon hypertrophy, seedling growth rate of development is fast and healthy and strong, in management, as long as water as required clear water, has greatly simplified the program of growing seedlings and has improved the quality of seedlings.Finally can reach than conventional seedbed system:
(1) nursery stage shortens more than 1/3;
(2) Index of The Healthy Seedlings improves more than 30%;
(3) output improves more than 35%;
(4) seedling cost reduces more than 20%;
(5) labor productivity improves 2-3 doubly.

Claims (3)

1. a paddy rice soilless-cultivated seedling nutrient matrix, its formula comprises the peat composed of rotten mosses and the vermiculite original principle that 3:1 mixes by volume, it is characterized in that: comprise and add 3.5 ~ 4.5 kilograms of potassium sulfate compound fertilizers at every cubic metre of original principle, 10 ~ 15 grams of fulvic acids, 8 ~ 10 kilograms, zeolite powder adsorbent, 8 ~ 10 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
2. paddy rice soilless-cultivated seedling nutrient matrix according to claim 1, is characterized in that: in every cubic metre of original principle, add 4 kilograms of potassium sulfate compound fertilizers, and 12 grams of fulvic acids, 9 kilograms, zeolite powder adsorbent, 9 grams of chitins, 10 grams of siliceous fertilizers, evenly mix.
3. paddy rice soilless-cultivated seedling nutrient matrix according to claim 1 and 2, is characterized in that: potassium sulfate compound fertilizer used, and active ingredient accounts for 45%, and wherein N, P, K are 14:16:15.
CN201410093204.4A 2014-03-14 2014-03-14 A kind of paddy rice non-soil culture nutrient matrix Active CN103875517B (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350990A (en) * 2014-11-21 2015-02-18 安徽喜洋洋农业科技有限公司 Organic matrix seedling raising method for mechanically-planted paddy formula
CN104844370A (en) * 2015-05-21 2015-08-19 大庆同方农业科技有限公司 Soil-free rice seedling-breeding nutrition medium and preparation method thereof
CN105541515A (en) * 2015-12-21 2016-05-04 全椒县志恒庄园 Rice soilless seedling breeding matrix preparation method
CN106348889A (en) * 2016-08-31 2017-01-25 广西九龙腾农业科技有限公司 Mechanical transplanting rice substrate
CN106396938A (en) * 2016-08-31 2017-02-15 广西九龙腾农业科技有限公司 Paddy-rice seedling raising substrate
CN106386860A (en) * 2016-08-31 2017-02-15 广西九龙腾农业科技有限公司 Composition for controlling rice diseases and pest insects at seedling raising stage
CN107226748A (en) * 2017-07-25 2017-10-03 沈阳农业大学 A kind of soiless seedling raise nutrition agent for vegetable
CN107258514A (en) * 2017-07-25 2017-10-20 沈阳农业大学 A kind of charcoal tobacco non-soil culture nutrient matrix
CN107540444A (en) * 2017-08-22 2018-01-05 广东海纳农业有限公司 A kind of rice rapid seedling-raising matrix and preparation method thereof
CN108623364A (en) * 2017-03-17 2018-10-09 张志民 A kind of preparation method of rice soilless raising seedling substrate
CN108623365A (en) * 2017-03-17 2018-10-09 张志民 A kind of preparation method of nursery and cultivation matrix
CN110178688A (en) * 2019-05-21 2019-08-30 东营市一邦农业科技开发有限公司 A kind of beach saline land rice seedling raising ground substance and its preparation method and application
CN110291946A (en) * 2019-07-04 2019-10-01 济南市农业科学研究院 A kind of paddy rice nursery method

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CN1050179A (en) * 1989-09-12 1991-03-27 沈阳市东北特产研究所 The compound method of long term effect weed control compound fertilizer for rice
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CN101172908A (en) * 2007-11-05 2008-05-07 沈阳农业大学 Soiless seedling raise nutrition agent for vegetable
CN102219611A (en) * 2011-05-27 2011-10-19 兴化市田力秸秆基质专业合作社 Rice-seedling mechanical-transplanting and raising matrix
CN102408278A (en) * 2011-09-16 2012-04-11 苏建平 Seedling strengthening nutrient agent special for paddy rice

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CN1050179A (en) * 1989-09-12 1991-03-27 沈阳市东北特产研究所 The compound method of long term effect weed control compound fertilizer for rice
CN1552190A (en) * 2003-06-04 2004-12-08 瑞 赵 Soilless vegetable seedling base materials
CN101172908A (en) * 2007-11-05 2008-05-07 沈阳农业大学 Soiless seedling raise nutrition agent for vegetable
CN102219611A (en) * 2011-05-27 2011-10-19 兴化市田力秸秆基质专业合作社 Rice-seedling mechanical-transplanting and raising matrix
CN102408278A (en) * 2011-09-16 2012-04-11 苏建平 Seedling strengthening nutrient agent special for paddy rice

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104350990A (en) * 2014-11-21 2015-02-18 安徽喜洋洋农业科技有限公司 Organic matrix seedling raising method for mechanically-planted paddy formula
CN104844370A (en) * 2015-05-21 2015-08-19 大庆同方农业科技有限公司 Soil-free rice seedling-breeding nutrition medium and preparation method thereof
CN105541515A (en) * 2015-12-21 2016-05-04 全椒县志恒庄园 Rice soilless seedling breeding matrix preparation method
CN106348889A (en) * 2016-08-31 2017-01-25 广西九龙腾农业科技有限公司 Mechanical transplanting rice substrate
CN106396938A (en) * 2016-08-31 2017-02-15 广西九龙腾农业科技有限公司 Paddy-rice seedling raising substrate
CN106386860A (en) * 2016-08-31 2017-02-15 广西九龙腾农业科技有限公司 Composition for controlling rice diseases and pest insects at seedling raising stage
CN108623364A (en) * 2017-03-17 2018-10-09 张志民 A kind of preparation method of rice soilless raising seedling substrate
CN108623365A (en) * 2017-03-17 2018-10-09 张志民 A kind of preparation method of nursery and cultivation matrix
CN107258514A (en) * 2017-07-25 2017-10-20 沈阳农业大学 A kind of charcoal tobacco non-soil culture nutrient matrix
CN107226748A (en) * 2017-07-25 2017-10-03 沈阳农业大学 A kind of soiless seedling raise nutrition agent for vegetable
CN107540444A (en) * 2017-08-22 2018-01-05 广东海纳农业有限公司 A kind of rice rapid seedling-raising matrix and preparation method thereof
CN110178688A (en) * 2019-05-21 2019-08-30 东营市一邦农业科技开发有限公司 A kind of beach saline land rice seedling raising ground substance and its preparation method and application
CN110291946A (en) * 2019-07-04 2019-10-01 济南市农业科学研究院 A kind of paddy rice nursery method

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