Slope crop seeding raising method

A technology for crops and slopes, applied in the field of agriculture and forestry, can solve the problems of the influence of crop growth, the easy damage of the main root of seedlings, the influence of the growth of seedlings, etc., to achieve the effect of promoting root growth, reducing passive damage of main roots, and increasing root volume.

Inactive Publication Date: 2012-07-18
HUNAN SM BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims to overcome the influence on the growth of seedlings caused by the water and fertilizer supply mode in the existing crop seedling production; solve the impact on the growth of crops caused by the easy damage of the main root o

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Since the slope nursery of crops involves many types of crops, the following will only take several typical crops such as cotton, rice, corn, tobacco, vegetables, fruits, flowers and Chinese herbal medicines as examples to illustrate the method of the present invention, but the protection scope of the present invention is not limited to this. The experiments related to the present invention were carried out from 2007 to 2011. Through the following description of related specific implementations, the purpose of the present invention and the implementation of the present invention can be clearly understood:

Example Embodiment

[0035] Example 1: Method of raising seedlings on cotton slope

[0036] 1. Preliminary preparation

[0037] Season selection Generally choose the suitable cotton sowing season in spring, that is, the season when the daily temperature is stable at about 18 ℃ and gradually warming up, generally between mid-to-late April to early May each year.

[0038] Site preparation Prepare the site to be used as a seedbed. Generally, choose a plot with higher terrain in front of and behind the house that is leeward to the sun and convenient for water and electricity supply.

[0039] Material preparation Prepare the special substrates, special seedling fertilizers, special plugs and cotton seeds necessary for the cotton slope nursery, and prepare the relevant agricultural film and water supply fertilizer drip irrigation belt or water pipe. Among them: special substrate preparation, mainly choose vermiculite or perlite to keep the ratio of peat charcoal at about 1:1~1.5; special seedling fertilizer pre...

Example Embodiment

[0050] Example 2: Method for raising seedlings on a slope of vegetables

[0051] 1. Preliminary preparation

[0052] Season selection Generally, choose the suitable vegetable sowing season in spring, that is, the season when the daily temperature is stable and gradually warming up, generally between mid-March and early May of each year.

[0053] Site preparation Prepare the site to be used as a seedbed. Generally, choose a plot with higher terrain in front of and behind the house that is leeward to the sun and convenient for water and electricity supply.

[0054] Material preparation Prepare the special substrates, special seedling fertilizers, special plugs, vegetable seeds necessary for vegetable slope seedlings, and prepare the relevant agricultural film and water supply fertilizer drip irrigation tape or water pipe. Among them: special substrate preparation, mainly choose vermiculite or perlite to keep the ratio of grass charcoal at about 1:1~1.5; special seedling fertilizer prepa...

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PUM

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Abstract

The invention relates to a novel crop seeding raising method, belonging to the field of crop seeding raising. The seedling raising method is characterized in that a seedling raising matrix or porous seeding raising hole trays filled with the seedling raising matrix is/are placed on a slope nursery bed, which has a certain inclination angle and covered or not by a barrier material on the surface, a water and fertilizer supplying facility is erected at the high end of the slope nursery bed, water and fertilizer are provided for the seedling raising matrix by utilizing the inclined guiding action of the slope to promote the crop seeds transplanted in the seedling raising matrix to germinate, root and grow, seeding raising management is carried out, and seedlings are lifted and transplanted when the seedlings achieve proper transplanting seedling age. By adopting the method, the water and fertilizer are agilely managed, the inland inundation or drought is prevented, the disease and pest are reduced, the seedling forming rate is high, and seedling domestication is carried out by inverting the seedling raising hole trays or the nursery bed, thus the strong seedlings are effectively cultured and the seedling recovering stage is shortened; and the cultured seedlings have the characteristics of flourishing root systems, strong and trim seedlings, strong viability, few or no disease plants, short seedling recovering stage, convenience for seedling taking and seedling transport for transplanting, simplicity in operation, labor saving, cost saving, high survival rate and the like.

Description

technical field [0001] The invention belongs to the technical field of agriculture and forestry, and in particular relates to a method for raising seedlings on slopes of crops and a matching transplanting technology. Background technique [0002] At present, there are two main ways of growing crop seedlings. One is soilless seedling cultivation, such as matrix seedling cultivation, plug matrix seedling cultivation, floating seedling cultivation, etc., mainly using soilless substrate materials. It provides water and fertilizer to promote the cultivation of transplantable seedlings after the crop seeds have several elements to germinate and become seedlings; one is to raise seedlings with soil, such as nutrient pot seedlings, live seedlings, and sowing seedlings, etc., mainly in temperature, light, and air. Under appropriate circumstances, the seeds of the crops are sown into pots made of soil or directly into the soil, and the water and nutrients contained in the soil are use...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G9/10A01C21/00
Inventor 陈昊周麟
Owner HUNAN SM BIO TECH
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