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Cultivation method for vegetable

A vegetable and seed technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve problems such as failure to fully exert fertilizer efficiency, lack of biogas slurry, and rational utilization of biogas residues, etc. Effect

Inactive Publication Date: 2013-12-11
彭津
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when using traditional fertilization methods, the biogas slurry and biogas residues are not properly used separately, and the fertilizer efficiency cannot be fully exerted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A method for utilizing organic liquid fertilizer in vegetable cultivation, comprising the following steps: 1) preparing nutrient soil, 2) digging holes for fertilization, 3) soaking seeds with biogas slurry, 4) using it as base fertilizer, and 5) using it as top dressing; it is characterized in that:

[0012] 1) Prepare nutrient soil: use organic liquid fertilizer to prepare nutrient soil, use organic liquid fertilizer with good decomposing degree and fine texture, its dosage accounts for 20% to 30% of the total mixture, and then add 50% to 60% of field soil, 5% to 10% of sawdust, 0.1% to 0.2% of urea and potassium dihydrogen phosphate are mixed well;

[0013] 2) Digging holes for fertilization: raking and leveling the land to make furrows, using the specifications of furrow width 100cm, furrow height 12-15cm, ditch width 35cm, furrow length no more than 10m; digging holes depending on the variety, when transplanting seedlings, every 667m 2 Apply 2000kg of decomposed bi...

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Abstract

The invention discloses a method for utilizing and applying biogas manure in vegetable growing. The method comprises the following steps of: (1) preparing nutrient soil; (2) digging holes for applying the manure; (3) immersing seeds with biogas slurry; (4) using as a base fertilizer; (5) using as an additional fertilizer. The method disclosed by the method has the advantages that by application of the biogas manure, not only can the soil be obviously improved and good micro-ecological environment needed for growth of crops be ensured, but also the method is beneficial to enhancing the freezing resistance and drought resistance and reducing diseases and pests.

Description

technical field [0001] The invention relates to a fertilization method, in particular to a method for utilizing organic liquid fertilizer in vegetable cultivation. Background technique [0002] Lvzengyuan organic liquid fertilizer is the biologically active group - organic acid (the rice husk or bran in a circular smoldering furnace after 200 o C burns inside, absorbs the released smoke, and cools under certain conditions into an oily liquid, which is referred to as "steamed liquid") and 12 kinds of mineral nutrients necessary for plants (major elements N, P, K, medium elements Mg, S and trace elements Fe, B, Zn, Cu, Mo, Mn, Se) and the selenium element called "the king of anti-cancer" also required for plant growth, dissolved in water, through the action of edible chelating agent It is a multi-element, organic, inorganic, chemical hormone-free water-soluble compound liquid fertilizer formed by complexation. [0003] In agricultural production, biogas manure is often used ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 彭津
Owner 彭津