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Associated cultivation method for overcoming continuous cropping obstacles of melons

A cultivation method and technology for continuous cropping obstacles are applied in the field of associated cultivation for overcoming the continuous cropping obstacles of melons, and can solve the problems of aggravated soil infectious diseases, imbalanced soil nutrition, and hindered growth of melons, etc., so as to achieve good control effects, increase yield, and promote growth effects.

Inactive Publication Date: 2011-02-16
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, muskmelon is one of the main fruits in summer and is very popular among people. However, with the continuous expansion of cultivation area, continuous cropping is very common, and because muskmelon is not resistant to continuous cropping, continuous cropping obstacles in production are very serious. Yield and quality both dropped sharply
Continuous cropping of melon often results in unbalanced soil nutrients, hindering the growth of melon, decreasing the population of beneficial microorganisms in the soil, increasing the accumulation of pathogenic bacteria, and aggravating soil infectious diseases

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The accompanying cultivation method for overcoming the obstacle of continuous cropping of melons. The cultivation method has five steps: 1. Prepare the facilities: in spring, the facilities shall be closed at least 30 days in advance, and 3000-4000 kilograms of decomposed organic fertilizer shall be applied per acre, and the soil shall be prepared for ridges or furrows. ; 2. Melon planting: When planting, the soil temperature of 10cm below the ground in the shed is stable at 12°C, and the size of the melon seedlings is 3-4 true leaves; 3. Wheat or oat sowing method: While planting melon seedlings, set up a frame On the outside of the melon seedlings, 3 to 5 cm away from the melon seedlings, open a 5 cm deep ditch, sow wheat or oats, the sowing should be uniform, and the soil should be lightly compacted; 4. Wheat or oat management: when wheat or oats grow together with melons , cut down whenever the wheat or oat seedlings grow to 35-40cm high, and leave the stubble about ...

Embodiment 2

[0019] The accompanying cultivation method for overcoming the obstacle of continuous cropping of melons. The cultivation method has five steps: 1. Prepare the facilities: in spring, the facilities shall be closed at least 30 days in advance, and 3000-4000 kilograms of decomposed organic fertilizer shall be applied per acre, and the soil shall be prepared for ridges or furrows. ; Cover the mulch on the ridge or furrow, and open the planting hole on the film; 2. Melon planting: plant melon seedlings in the planting hole, and the soil temperature at 10 cm underground in the shed can reach 12 ℃ stably during planting, and the size of the melon seedlings 3-4 true leaves; 3. Wheat or oat sowing method: While planting melon seedlings, sow 20-30 grains of wheat or oat seeds in the planting hole. The depth of wheat or oat seeds is shallower than that of melon seedlings. Wheat or oats should be sown evenly, and the soil should be lightly compacted; 4. Wheat or oat management: When wheat ...

Embodiment 3

[0021] According to the associated cultivation method for overcoming the obstacles of continuous cropping of melons described in embodiment 1 or 2, after the melons are sown, they are watered in time according to the actual situation, and the soil in the wheat or oat sowing area is to be soaked. The field management of melons is the same as conventional production. During the whole cultivation period, wheat or oats grow together with melons. Whenever the wheat or oat seedlings grow to a height of more than 35cm, they are cut down in time, and the stubble is about 10cm high. The planted ridges will rot naturally, and they will be poured into the soil when the land is reorganized.

[0022] Spring facilities, site preparation and ridging, and the application of base fertilizer before planting melons are the same as conventional production. When the melon seedlings are planted with 4 leaves and 1 heart, on the outside of the two ridges of the melon seedlings, 3 to 5 cm away from t...

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Abstract

The invention discloses an associated cultivation method for overcoming continuous cropping obstacles of melons. The continuous cropping cultivation of the melons usually causes soil nutrition imbalance and blocks the growth of the melons, the beneficial microbe populations of the soil are reduced, the accumulation number of pathogenic bacteria is increased, and the infectious diseases of the soil are aggravated. The cultivation method comprises the following steps of: 1, facility preparation: buckling a tent in 30 days ahead of the spring, applying 3,000 to 4,000 kilograms of decomposed organic fertilizer to each mu, and preparing the soil, and forming ridges or furrows; 2, melon planting: during planting, ensuring that the temperature of underground 10-centimeter soil in the tent stably reaches 12 DEG C and the melon seedlings have 3 to 4 main leaves; 3, wheat or oat sowing mode: digging a furrow with depth of 5 centimeter for sowing wheat or oat on the outer side of the bridged melon seedlings and at 3 to 5 centimeters away from the melon seedlings; 4, wheat or oat management: cutting stubbles when the wheat or the oat grows to 35 to 40 centimeters, leaving the stubbles with height of about 10 centimeters, and spreading the cut wheat or oat seedlings among the planting ridges of the melons for natural decomposition; and 5, melon management: performing fertilization, irrigation and pruning on the melons. The method is a melon continuous cropping associated method.

Description

Technical field: [0001] The invention relates to a cultivation method utilizing interplanting of melons and wheat or oats, in particular to an accompanying cultivation method for overcoming obstacles in continuous cropping of melons. Background technique: [0002] As we all know, muskmelon is one of the main fruits in summer and is very popular among people. However, with the continuous expansion of cultivation area, continuous cropping is very common, and because muskmelon is not resistant to continuous cropping, continuous cropping obstacles in production are very serious. Yield and quality have dropped substantially. Continuous cropping of muskmelon often results in unbalanced soil nutrients, hindering the growth of muskmelon, decreasing the population of beneficial microorganisms in the soil, increasing the accumulation of pathogenic bacteria, and aggravating soil infectious diseases. Invention content: [0003] The object of the present invention is to provide a cult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 潘凯吴凤芝刘守伟
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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