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Alfalfa seed obducens agent and production process thereof

A technology of seed pill coating agent and alfalfa, which is applied in application, organic fertilizer, nitrogen fertilizer, etc., can solve the problems of mutual antagonism between effective parts, and achieve significant production and application effects, reduce pollution, and save production costs

Inactive Publication Date: 2015-04-08
酒泉大业种业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The coated seeds produced by the existing seed coating agent according to its production process only form a mixture of one layer of active ingredients on the surface of the seeds structurally. The production process is simple and cannot solve the problem of mutual antagonism of each active ingredient.

Method used

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  • Alfalfa seed obducens agent and production process thereof
  • Alfalfa seed obducens agent and production process thereof
  • Alfalfa seed obducens agent and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] 1.1 The alfalfa seed coating of the present invention is made up of the following raw materials in percentage by weight: carboxymethyl cellulose 1.5%, alfalfa rhizobium 3%, biological humic acid 0.5%, urea 3%, potassium dihydrogen phosphate 0.2% , ammonium molybdate 0.7%, borax 0.1%, sulfur powder 6%, ferrous sulfate 0.15%, sodium polyacrylate 8%, indole butyric acid 0.01%, gibberellin 0.05%, lysacetic acid 0.01%, thiram 8.0 %, thiophanate-methyl 2.0%, and the balance is alfalfa seeds.

[0028] 1.2 The concrete steps of the production technology of alfalfa seed pill coating agent of the present invention are as follows:

[0029] (1) take raw materials by proportioning;

[0030] (2) Add alfalfa seeds to the seed coating machine, first spray the prepared carboxymethyl cellulose and continue to stir until the alfalfa seeds are moist, then add the Rhizobium alfalfa and continue to stir to check whether each seed is infected with bacteria, until the bacteria are uniform Th...

Embodiment 2

[0036] 2.1 The alfalfa seed pill coating agent of the present invention is made up of the following raw materials in weight percentage: carboxymethyl cellulose 5%, alfalfa rhizobium 0.5%, biological humic acid 7%, urea 0.2%, potassium dihydrogen phosphate 3% , ammonium molybdate 0.1%, borax 0.5%, sulfur powder 2%, ferrous sulfate 0.7%, sodium polyacrylate 5%, indole butyric acid 0.05%, gibberellin 0.01%, lysacetic acid 0.05%, thiram 1.0 %, thiophanate-methyl 8.5%, and the balance is alfalfa seeds.

[0037] 2.2 The production technology of alfalfa seed pill coating agent of the present invention

[0038] 1.2 with embodiment 1.

[0039] From 2007 to 2008, the test was carried out at the seed production base of Jiuquan Daye Seed Industry Company (Shangba Town, Suzhou District, Jiuquan City), and the results are shown in Table 2:

[0040] Table 207 Alfalfa Seed Pill Coating Test Investigation Form

[0041]

[0042] The test results show that the seeds coated with pellets are...

Embodiment 3

[0044] 3.1 The alfalfa seed coating of the present invention is made up of the following raw materials in percentage by weight: carboxymethyl cellulose 3%, alfalfa rhizobium 2%, biological humic acid 4%, urea 1.5%, potassium dihydrogen phosphate 1.5% , ammonium molybdate 0.4%, borax 0.3%, sulfur powder 4%, ferrous sulfate 0.5%, sodium polyacrylate 7%, indole butyric acid 0.03%, gibberellin 0.03%, lysacetic acid 0.03%, thiram 5 %, thiophanate-methyl 5%, and the balance is alfalfa seeds.

[0045] 3.2 The production technology of alfalfa seed pill coating agent of the present invention

[0046] 1.2 with embodiment 1.

[0047] From 2007 to 2008, the test was carried out at the seed production base of Jiuquan Daye Seed Industry Company (Shangba Town, Suzhou District, Jiuquan City), and the results are shown in Table 3:

[0048] Table 307 Alfalfa Seed Pill Coating Test Investigation Form

[0049]

[0050] The test results show that the seeds coated with pellets are better than...

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Abstract

The invention discloses an alfalfa seed obducens agent which is prepared from the following raw materials in percentage by weight: 1.5-5% of carboxymethylcellulose, 0.5-3% of rhizobium of alfalfa, 0.5-7% of biological humic acid, 0.2-3% of urea, 0.2-3% of monopotassium phosphate, 0.1-0.7% of ammonium molybdate, 0.1-0.5% of borax, 2-6% of sulfur powder, 0.15-0.7% of ferrous sulfate, 5-8% of sodium polyacrylate, 0.01-0.05% of indolebutyric acid, 0.01-0.05% of gibberellin, 0.01-0.05% of lysine acetate, 1.0-8.0% of thiram, 2.0-8.5% of thiophanate-methyl and the balance of alfalfa seeds. Aiming to the characteristics that alfalfa in the seedling stage is not saline-alkaline tolerant, draught tolerant, susceptible to diseases and the like, anti-salt and alkali, anti-drought and soil sterilizing factors are respectively added into the obducens agent disclosed by the invention, and moreover, the alfalfa seed obducens agent is obvious in production and application effects and is deeply welcomed by farmer households.

Description

technical field [0001] The invention relates to the field of seed pellet coating, in particular to an alfalfa seed pellet coating agent and a production process thereof. Background technique [0002] Alfalfa Medicago sativa is a high-quality forage grass with the longest cultivation history, the largest planting area and the highest utilization value in the world, and its industrialization is rising day by day. Some countries in Europe and the United States regard it as "green gold" and "the foundation of a country". my country's alfalfa industry started relatively late, but it has developed rapidly. With the implementation of strategies such as national comprehensive agricultural development, western development, returning farmland to grass, and returning pasture to grass, under the strong support of governments at all levels and driven by projects, only According to statistics in 2011, the planting area of ​​alfalfa in my country has reached 1.333 million hectares, and it ...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05G3/70C05G3/80C05C9/00C05D9/02C05F11/00C05F11/10
Inventor 闫卫东刘富源邓建修张泉王文虎吴欣
Owner 酒泉大业种业有限责任公司
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