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Application method of biologically organic fertilizer in morchella-garlic interplanting cultivation

A bio-organic fertilizer and application method technology, applied in the direction of organic fertilizer, fertilization method, plant cultivation, etc., can solve problems such as differences in water and fertilizer requirements, achieve the effects of reducing fertilizer costs, improving soil air permeability, and increasing yield

Inactive Publication Date: 2020-03-24
江苏徐淮地区徐州农业科学研究所(江苏徐州甘薯研究中心)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, morel and garlic have high requirements for water and fertilizer during the growth process, and there are obvious differences in the demand for water and fertilizer in different growth stages.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] In 2017-2018, in Jiangsu Changzhou Shenglv Agricultural Technology Co., Ltd. (Chunjiang Town, Xinbei District, Changzhou City), the method of the present invention was used to cultivate 270㎡ (5×54m) of Morchella and garlic.

[0020] Specific steps are as follows:

[0021] 1) Preparation of bio-organic fertilizer: 800kg of rice straw exposed to the sun for 2 days was crushed into coarse powder on September 13, 2017 and pre-wetted to saturated water content. On the 14th, wet cow dung (made from dry cow dung) was added to the soaked rice straw. Manure 500kg pre-wetted to saturated moisture content), wet rapeseed cake powder (pre-wetted from 70kg dry rapeseed cake powder to saturated water content), plus 14kg of urea, 21kg of superphosphate, and 3kg of biological bacteria solution ( Adopt photosynthetic bacteria, lactic acid bacteria, actinomycetes, saccharomycetes and filamentous fungus, live bacteria solution made by conventional methods), fully mix well and build a stock...

Embodiment 2

[0029] From 2018 to 2019, using the method of the present invention, 336㎡ (7×48m) of morel mushrooms and garlic were cultivated in Xuzhou Modern Agriculture Experiment Demonstration Base (Damiao Village, Xuzhou Economic and Technological Development Zone), Jiangsu.

[0030] Specific steps are as follows:

[0031] 1) Preparation of bio-organic fertilizer: Take 860kg of dry straw and cut it into 10-25cm sections and pre-wet to saturated water content. On September 15, 2018, add wet cow dung (pre-wetted by 500kg of dry cow dung) to the soaked straw. to saturated water content), wet rapeseed cake powder (pre-wetted from 45kg of dry rapeseed cake powder to saturated water content), then add 8.5kg of urea, 15.8kg of superphosphate, and 3.5kg of biological bacteria solution to fully mix After uniformity, a stockpile with a width of 1.8m and a height of 1.5m is built, with a distance of 25cm on the stockpile, and a vertical hole is made with a 5cm diameter wooden stick, and a double-l...

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Abstract

The invention discloses an application method of biologically organic fertilizer in morchella-garlic interplanting cultivation. The application method comprises the following steps: (1) preparing biologically organic fertilizer; (2) performing fertilization and turn-over; (3) pretreating and sowing garlic seeds; (4) broadcasting semi-carbonized rice hulls and sowing morchella; and (5) performing management after sowing. By reducing application of compound fertilizer and increasing application of biologically organic fertilizer, medium trace element fertilizer and combining a staged and layeredfertilizer application method, the fertilizer utilization in current season can be improved, the air permeability, water binding capacity and productivity of soil can be promoted, different requirements of morchella and garlics in various growing stages for nutrition and soil pH can be met, and the garlic over-wintering performance can be improved. Compared with an existing application formula and application method, the application method has the advantages that the fertilizer cost can be reduced by 30 percent or more, the morchella yield can be increased by 8-12 percent, the garlic yield can be increased by 6-10 percent.

Description

technical field [0001] The invention relates to a method for applying bio-organic fertilizer in morel-garlic intercropping cultivation, and belongs to the field of cultivation technology. Background technique [0002] Morel (Morchella spp.), mycological classification belongs to Discobacteriaceae, Morchellaceae, Morchella genus, is a rare edible fungus species, with high food and medical value and economic value, in Europe and the United States Extremely popular, it is one of the important traditional export edible mushroom varieties in my country. Traditionally, due to technical limitations, Morchella cannot be cultivated artificially, and has been relying on the collection and utilization of limited wild resources. Due to the rapid increase in market demand and the continuous soaring price, morel has attracted global attention. Morel scientific researchers and enthusiasts have conducted long-term research and cultivation experiments to realize the artificial domestication ...

Claims

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Application Information

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IPC IPC(8): A01G22/35A01G18/00A01B79/02A01C21/00C05G1/00
CPCA01B79/02A01C21/00A01G18/00A01G22/35C05B1/02C05C9/00C05D3/00C05D3/02C05F3/00C05F5/002C05F11/00C05D1/02C05D9/02Y02P60/21
Inventor 李勇杨峰樊继德史新敏
Owner 江苏徐淮地区徐州农业科学研究所(江苏徐州甘薯研究中心)
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