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Yield-increasing compound fertilizer for outdoor cultivation of watermelons as well as preparation method and application thereof

A compound fertilizer and watermelon technology is applied in the field of yield-increasing compound fertilizer for open-air cultivation of watermelon and its preparation, which can solve the problems of decreased nitrogen fertilizer utilization rate, influence on watermelon yield, insufficient application amount, etc. significant effect

Inactive Publication Date: 2020-11-03
JURONG TONGLI BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the nitrogen utilization rate of crops has decreased, resulting in waste of nitrogen fertilizer; on the other hand, due to the insufficient application of phosphorus, potassium and trace element fertilizers, the further increase of watermelon production has been affected to a certain extent. falling situation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A production-increasing compound fertilizer product 1 for watermelon open-air cultivation, which is composed of the following components in parts by weight: 32 parts of livestock and poultry manure, 25 parts of straw, 25 parts of diammonium phosphate, 22 parts of potassium sulfate, 5 parts of urea, and 5 parts of Chinese medicine component extract parts, 2 parts of trace elements.

[0027] The preparation method for preparing the above-mentioned compound fertilizer according to the parts by weight of the above-mentioned raw material components comprises the following steps:

[0028] (1) Grind the Chinese medicine composition mixture honeysuckle, forsythia, clove, turmeric, berberine, sea gold sand, mint and Houttuynia cordata; add water to the cooking pot, add the Chinese medicine composition mixture after boiling, seal the cooking pot and cook 10h, after cooking, cool to room temperature, filter to obtain the filtrate; concentrate the filtrate to obtain a concentrate, ...

Embodiment 2

[0032] A production-increasing compound fertilizer product 2 for watermelon open-air cultivation, which consists of the following components in parts by weight: 35 parts of livestock and poultry manure, 28 parts of straw, 29 parts of phosphate fertilizer, 29 parts of potassium fertilizer, 8 parts of urea, 6 parts of Chinese medicine component extract, and 4 parts of trace elements. Preparation method is with embodiment 1.

Embodiment 3

[0034] A production-increasing compound fertilizer product 3 for watermelon open-air cultivation, which consists of the following components in parts by weight: 38 parts of livestock and poultry manure, 30 parts of straw, 36 parts of phosphate fertilizer, 38 parts of potassium fertilizer, 10 parts of urea, 8 parts of Chinese medicine component extract, and 4 parts of trace elements. The preparation method is the same as in Example 1.

[0035] Example 3

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PUM

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Abstract

The invention discloses a yield-increasing compound fertilizer for outdoor cultivation of watermelons as well as a preparation method and application thereof, and belongs to the technical field of watermelon planting. The compound fertilizer is composed of livestock and poultry manure, straw, a phosphate fertilizer, a potash fertilizer, urea, a traditional Chinese medicine component extracting solution and medium trace elements, wherein a concentrated solution of a traditional Chinese medicine component extracting solution is used in the formula, so that the antibacterial and bactericidal effects of the fertilizer are improved, and watermelon diseases and insect pests are reduced. In the preparation process, the traditional Chinese medicine component extracting solution is concentrated, and the operation parameters of the preparation method are reasonably adjusted, so that the effective components of each raw material achieve the maximum effect, and the fertilizer efficiency of the compound fertilizer is integrally improved. Therefore, when the compound fertilizer is applied to outdoor watermelon cultivation, the effect is remarkable, the yield of watermelons is greatly increased while diseases and insect pests of the watermelons are reduced, and economic benefits are increased.

Description

technical field [0001] The invention belongs to the technical field of watermelon planting, and in particular relates to a production-increasing compound fertilizer for watermelon open-air cultivation, a preparation method and application thereof. Background technique [0002] Watermelon (Citrullus lanatus), a Cucurbitaceae watermelon plant, is one of the 20 most important crops in the world, and it is also a worldwide horticultural crop, native to the African savannah, because of its high health care and Edible value has been widely planted, and now watermelon ranks among the top ten fruits in the world, and it is also a dominant industry in my country. The area and total output of watermelon in China rank first in the world, accounting for more than 45% of the total area and total output of watermelon in the world . [0003] In modern watermelon production, especially in the process of watermelon cultivation, accurate and reasonable fertilization is conducive to its good gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/60C05G5/12C05F17/00A01G22/05
CPCA01G22/05C05B7/00C05F17/00C05G3/60C05G5/12C05C3/00C05C5/04C05C9/00C05D1/02C05D5/00C05D9/02C05F3/00C05F5/006C05F11/00Y02W30/40
Inventor 唐明陈海波周俊
Owner JURONG TONGLI BIOTECH CO LTD