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Pesticide fertilizer of potatoes and preparation method of pesticide fertilizer

A potato and medicinal fertilizer technology, applied in the agricultural field, can solve the problems of low organic matter content in potato planting fields, large potato planting area, poor water retention capacity, etc., and achieves the effects of improving disease resistance, solving low organic matter content and increasing yield

Inactive Publication Date: 2018-05-11
潘艳花
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to aim at the defects and deficiencies of the prior art, to provide a simple in structure, reasonable in design, easy to use potato medicinal fertilizer and its preparation method, which can solve the problem of large potato planting area, long continuous cropping period and serious occurrence of soil-borne diseases. And the problem of low organic matter content and poor water retention capacity in potato planting fields, it is more practical

Method used

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  • Pesticide fertilizer of potatoes and preparation method of pesticide fertilizer
  • Pesticide fertilizer of potatoes and preparation method of pesticide fertilizer
  • Pesticide fertilizer of potatoes and preparation method of pesticide fertilizer

Examples

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Embodiment 2

[0031] The present embodiment consists of the following ingredients in parts by weight: 80 parts of nutrient, 8 parts of sheep manure, 5.7 parts of flaxseed cake, 3.4 parts of sodium polyacrylate, 0.9 part of Dupont Kelu, 0.10 part of Antaisheng fungicide, and the distribution ratio of the remaining components and Processing method is all identical with embodiment one.

Embodiment 3

[0033] This example consists of the following components by weight: 79 parts of nutrients, 7.8 parts of sheep manure, 5.5 parts of flaxseed cake, 3.5 parts of sodium polyacrylate, 0.9 parts of Dubang Kelu, and 0.10 parts of Antaisheng fungicide.

Embodiment 4

[0035] This embodiment consists of the following components by weight: 78 parts of nutrient, 8.6 parts of sheep manure, 5.5 parts of flaxseed cake, 3.4 parts of sodium polyacrylate, 0.85 parts of Dupont Kelu, and 0.08 parts of Antaisheng fungicide.

[0036] The above four examples were applied to Liuba Development Park in Minle County (the test base of Gansu Wanxiang Denong Potato Seed Industry Co., Ltd.), with an altitude of 1750 m, an average annual temperature of 6.50 °C, an average annual precipitation of 150 mm, and an average annual precipitation of 150 mm. Evaporation is 1900 mm, frost-free period is 150 days, and the soil type is light irrigation desert soil. The 0-20 cm soil layer contains 14.25 g / kg of organic matter, 66.43 mg / kg of alkaline hydrolyzed N, 8.65 mg / kg of available P, and 155.40 mg / kg of available K. Effective zinc 0.41mg / kg, effective molybdenum 0.10mg / kg, pH 7.50;

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Abstract

The invention provides a pesticide fertilizer of potatoes and a preparation method of the pesticide fertilizer and relates to the technical field of agriculture. The pesticide fertilizer is prepared from the following ingredients in parts by weight: 72.63-80.70 parts of nutritional agent, 7.92-8.8 parts of goat manure, 5.31-5.9 parts of flax seed cakes, 3.15-3.5 parts of sodium polyacrylate, 0.9-1part of DuPont Curzate and 0.09-0.10 part of Antracol bactericide. According to the pesticide fertilizer, the problems that the planting area of the potatoes is large, the number of years of continuous cropping is large, the occurrence of soil-borne diseases is serious, the organic matter content of potato planting fields is low, and the water retaining capacity is poor can be solved, and the practicability is higher.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a potato medicinal fertilizer and a preparation method thereof. Background technique [0002] The cold and cool irrigation area at an altitude of 1650-2800m in Gansu Province has long sunshine hours and large temperature difference between day and night, making it an ideal place for potato planting. From 2001 to 2016, new potato varieties such as Atlantic, Xiapoti, and Favorita were introduced from abroad. A processing potato production base of 10 million mu has been built, with an annual output of 25 million tons of potatoes. The potato industry has developed into one of the important pillar industries for increasing farmers' income in Gansu Province. [0003] The main problems that are becoming more and more prominent at present are: ①The potato planting area is large, the continuous cropping period is long, and the potato blight has occurred seriously; ②Farmers use a lar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05G3/00C05B7/00C05C3/00C05D9/02C05F3/00C05F5/002
Inventor 潘艳花齐天荣刘家瑞陈明德
Owner 潘艳花
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