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Title:
育苗方法
Document Type and Number:
Japanese Patent JP6897154
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To raise seedlings suitable for transplanting in a seedling box in which seeds are densely seeded.SOLUTION: A method for raising seedlings involves loading culture soil S comprising nutrients into a seedling box 2 for raising seedlings and loading seeds and fertilizer into the culture soil S. At least predetermined weight of seeds that will give rise to a high vegetation density is loaded. The fertilizer F has slow release properties and is consumed over a predetermined amount of time from when it is loaded, and a weight of which is at least half that of the loaded amount of seeds as a weight ratio is loaded into the seedling box 2 at any of times before the culture soil S, before supplying water to the culture soil S, after supplying water to the culture soil S and before loading the seeds, before loading cover soil, or after loading cover soil. The culture soil S comprises a mixture of sand, a carbonaceous substance C, and an immediately effective cultivation fertilizer P. The compounding ratio of the carbonaceous substance C is at least half that of the culture soil S. The cultivation fertilizer P is prepared by mixing an amount of at least 2000 mg per liter of culture soil 1.SELECTED DRAWING: Figure 10

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Inventors:
Tetsuya Uchida
Masato Saiga
Application Number:
JP2017035061A
Publication Date:
June 30, 2021
Filing Date:
February 27, 2017
Export Citation:
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Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
A01G9/00; A01G24/12; A01G24/25
Domestic Patent References:
JP53062603A
JP2014027902A
JP2002293684A
JP2006238880A
JP11335189A