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A method for improving tobacco planting soil and a tobacco planting method

A technology of soil and tobacco planting, applied in botany equipment and methods, fertilization methods, soil preparation methods, etc., can solve problems such as unfavorable crop planting, achieve the effect of improving eutrophication of water bodies, improving physical and chemical properties, and increasing organic matter

Active Publication Date: 2015-11-18
CHINA TOBACCO FUJIAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, land pollution, water eutrophication, and land compaction are not good for crop planting, and a method for improving soil, especially tobacco planting soil, is needed

Method used

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  • A method for improving tobacco planting soil and a tobacco planting method
  • A method for improving tobacco planting soil and a tobacco planting method
  • A method for improving tobacco planting soil and a tobacco planting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: the method of the present invention grows tobacco 1

[0035] The process of applying Muto type bio-organic fertilizer is as follows:

[0036] (1) After the autumn harvest, the tobacco field should be cleaned up in conjunction with the sanitation to remove weeds and plant residues in the field to reduce the source of initial infection by diseases and insect pests. Reasonable crop rotation, avoid Solanaceae and Cucurbitaceae crops in the previous crop.

[0037] (2) Cultivate the soil and raise the ridges about 7 days before the tobacco seedlings are transplanted. The ridge distance is 1.2 meters, the ridge width is 1 meter, and the ridge height is 0.3 meters. The ridge body is full and arc-shaped.

[0038] (3) Muto type bio-organic fertilizer is used as base fertilizer. Groove on the field ridge with a depth of 5 cm and a width of 10 cm, apply fertilizer evenly into the cultivated field ridge, and fill it with soil after fertilization, as shown in the di...

Embodiment 2

[0041] Embodiment 2: Control method planting tobacco 2

[0042] Except "apply base fertilizer when ridges are formed: first sprinkle 250kg / mu of base fertilizer cow dung on the soil surface, allow the soil in the furrow to turn up and cover the ridge body, and wrap the base fertilizer in the ridge body", other steps are similar to embodiment 1.

[0043] Tobacco leaves are cured in three stages.

Embodiment 3

[0044] Embodiment 3: two kinds of methods of embodiment 1 and embodiment 2 plant the field agronomy of tobacco trait comparison

[0045] Table 1: Comparison of field agronomic traits of tobacco planted by two methods

[0046]

[0047] It can be seen from Table 1:

[0048] Compared with the tobacco planted in Example 2, the tobacco plant planted in Example 1 grows more delicately, uniformly, has better disease resistance, has more fluff on the surface of the tobacco leaves, and has more oil content.

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Abstract

The invention belongs to the field of tobacco planting and cultivation, and relates to a method for improving soil, especially tobacco-planting soil and a tobacco planting method. Fertilizer is applied to field ridges. According to the method for improving the tobacco-planting soil, the physical and chemical properties of the tobacco-planting soil can be effectively improved, organic matter in the tobacco-planting soil is increased, and the water eutrophication state is improved.

Description

technical field [0001] The invention belongs to the field of tobacco planting and cultivation, and relates to a method for improving soil, especially tobacco planting soil, and a tobacco planting method. Background technique [0002] The purpose of the present invention is precisely based on the massive use of chemically synthesized substances such as chemical fertilizers and pesticides in the current agricultural production, which causes the environment and food to be polluted to a greater extent, the ecological system is destroyed, and the land production capacity continues to decline. [0003] In order to explore new ways of agricultural development, protect the natural ecological environment, rationally utilize natural resources, and realize the sustainable development of the ecosystem, improving the organic matter of tobacco planting soil is a method to provide better nutrition for crops. The combined application of organic fertilizers has a good promotion effect on imp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B79/02A01G1/00A01C21/00
Inventor 王亚平马鹏飞包可翔
Owner CHINA TOBACCO FUJIAN IND
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