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Matrix for growing Toona seedlings in container

A container seedling raising and substrate technology, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problem that the Chinese toon seedling raising technology cannot meet the quantity and speed

Inactive Publication Date: 2011-10-26
贵州省毕节地区林业技术推广站
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defects that the existing Chinese toon seedling cultivation technology cannot meet the demand of quantity and speed or to be further studied, provide a kind of Chinese toon container seedling cultivation substrate, reduce the cost of seedling cultivation, and protect resources and environment

Method used

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  • Matrix for growing Toona seedlings in container
  • Matrix for growing Toona seedlings in container
  • Matrix for growing Toona seedlings in container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Embodiment 1: pulverize humus soil with pulverizer, make excessive litter and fallen leaves thin, so that mix well with new soil, new soil is to be selected from the fresh yellow loam soil under the surface, and large piece of new soil is broken Thin, sieve, mix humus soil and new soil at a volume ratio of 1:1, and then add 150g of compound fertilizer per kilogram of mixed soil into the compound fertilizer, mix well, and obtain the Chinese toon container seedling substrate.

Embodiment 2

[0049] Embodiment 2: Mix humus soil and new soil at a ratio of 0.8:1 to obtain mixed soil, add compound fertilizer at a rate of 100 g of compound fertilizer per kilogram of mixed soil, and mix well to obtain final product.

Embodiment 3

[0050] Embodiment 3: Mix humus soil and new soil in a ratio of 1.2:1 to obtain mixed soil, add compound fertilizer at a ratio of 200 g of compound fertilizer per kilogram of mixed soil, and mix well to obtain final product.

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Abstract

The invention discloses a matrix for growing Toona seedlings in a container. The matrix is prepared by the following steps that new soil and humus soil are mixed according to a volume ratio in a range of 0.8 to 1.2 to form mixed soil and then a composite fertilizer is added into the mixed soil according to a proportionate relationship that 100 to 200 g of the composite fertilizer is added into one kilogram of the mixed soil. In the invention, new soil, humus soil and a composite fertilizer are utilized as a matrix for growing Toona seedlings thus a cost of the matrix is reduced to 330-350 yuan per ton; there is no peat in the matrix, and protections of wetland resource and environment are realized; and the matrix is suitable for Toona seedling growing and Toona seedlings grown by the matrix have favorable seedling height, and high-quality of geoxyl and root.

Description

technical field [0001] The invention relates to the technical field of Chinese toon seedling cultivation, in particular to a Chinese toon container seedling cultivation substrate. Background technique [0002] Chinese toon (Toona) is a unique tree species in my country, belonging to the Meliaceae (Mcliaccac) tree of the genus Neem, which has high nutritional value, medicinal value and material value. In the field of Chinese toon seedlings: Seed seedlings... The results of different experiments are quite different, and further research is needed; root cutting seedlings are affected by the roots, and the number and speed of asexual reproduction are difficult to increase significantly; hard branch cutting seedlings are used in different provenances and experiments in different regions are still blank; tissue culture technology is an advanced method for rapidly breeding a large number of excellent types and varieties, but because different provenances have different requirements...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 曾庆良
Owner 贵州省毕节地区林业技术推广站
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