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A kind of formula and preparation method of tobacco seedling raising conditioner

A technology of conditioner and tobacco, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of low seedling emergence rate and yield, complicated preparation process, etc., achieve the effect of increasing economic benefits, simple preparation method, and improving soil structure

Inactive Publication Date: 2016-03-16
TOBACCO SCI RES INST CHONGQING CITY COMPANY OF CHINA NAT TOBACCO
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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a formulation and preparation method of a conditioner for tobacco seedling growth, aiming to solve the problems of complex preparation process, low emergence rate and low yield in the traditional preparation method of conditioner for tobacco seedling growth

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  • A kind of formula and preparation method of tobacco seedling raising conditioner

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] The application principle of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] The formula of the tobacco seedling raising conditioner of the embodiment of the present invention comprises: apatite, vermiculite, organic fertilizer, inorganic fertilizer, copper sulfate, superphosphate, zinc oxide; 30% of the total weight, the vermiculite content accounts for 10% of the total weight of the tobacco seedling conditioning agent, the organic fertilizer content accounts for 20% of the total weight of the tobacco seedling conditioning agent, ...

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Abstract

The invention discloses a formula and a preparation method of tobacco seedling growing conditioner. The formula of the tobacco seedling growing conditioner comprises apatite, vermiculite, an organic fertilizer, an inorganic fertilizer, copper sulfate, calcium superphosphate and zinc oxide. The method for preparing the tobacco seedling growing conditioner comprises the following steps: weighing the weight of the apatite, vermiculite, the organic fertilizer, the inorganic fertilizer, copper sulfate, calcium superphosphate and zinc oxide according to the formula, and fully and uniformly mixing the components in a container; adding the obtained mixture into a stirrer, fully stirring and fusing the materials together, and forming the tobacco seedling growing conditioner; grinding the tobacco seedling growing conditioner in a grinding machine, and preparing particles of which the particle granularity is less than or equal to 20 meshes; respectively filling the tobacco seedling growing conditioner granules into packaging bags according to the standard weight of 10kg, and storing in a warehouse. The utilization rate and fertilizer efficiency of the conditioner are improved, the soil nutrient balance is promoted, the soil structure is improved, the degraded soil ecological system is restored, and the emergence rate and yield are improved.

Description

technical field [0001] The invention belongs to the technical field of tobacco seedling cultivation, and in particular relates to a formulation of a conditioner for tobacco seedling cultivation and a preparation method thereof. Background technique [0002] Tobacco seedling production requires conditioning agents. If tobacco seedling conditioning agents are used improperly, it will delay the emergence, small cross, fire cross, and sweetening stages, reduce the emergence rate, and make the average plant height, stem diameter, leaf length, leaf length, etc. The width, the number of leaves per plant, the number of first-order lateral roots, the fresh and dry weight of a single plant aboveground, and the fresh and dry weight of a single plant in the underground were all reduced to varying degrees, and the average yield was reduced. [0003] The traditional preparation method of tobacco seedling raising conditioner has the problems of complicated preparation process, low seedling...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00
Inventor 江厚龙徐宸许安定汪代斌杨超王弘烨王红峰李云平陈海涛李钠钾张艳耿莉娜李华川任江波
Owner TOBACCO SCI RES INST CHONGQING CITY COMPANY OF CHINA NAT TOBACCO
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