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Efficient circulation cultivation method for strawberry interplanting and rotation in warm and cool areas in southwest

A cultivation method and circulation technology, which is applied in the field of high-efficiency circulation cultivation in large fields, can solve the problems of long-term hysteresis of chemical control, great impact of continuous cropping of strawberries, and sharp increase of production costs, etc., to improve soil physical and chemical properties, and improve ventilation and light transmission conditions , the effect of increasing the planting area

Pending Publication Date: 2021-11-02
玉溪市农业科学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the hazards of chemical control have inherent defects such as long-term and hysteresis, so the research on biological control has become the direction that needs breakthroughs
In addition, continuous cropping of strawberries also has a great impact. In view of serious obstacles to continuous cropping, disorderly interplanting in stubble, deterioration of planting environment, sharp increase in production costs, and decline in economic benefits, it is urgent to develop a scientific rotation, intercropping, and intercropping system in production. In order to achieve the purpose of efficient, ecological and circular production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] planting pattern

[0028] Strawberries, grain-eating vegetable peas, vegetable soybeans, and fresh corn are used as crops.

[0029] After transplanting strawberry seedlings in a ridge in mid-August, sow the first grain-eating vegetable peas on the ridge (by the first ten days of November, sow the second grain-eating vegetable pea.), the planting area ratio of strawberries and grain-eating vegetable peas It is 1:1, that is, after planting 1 strawberry, 1 vegetable pea is planted.

[0030] By April of the following year, after strawberries and vegetable peas are harvested, after fertilization and moisture management, vegetable soybeans are planted in the fields where strawberries are planted, and fresh corn is planted in fields where grain-eating vegetable peas are planted;

[0031] By mid-August of the following year, the fields where vegetable soybeans and fresh corn are planted will be transplanted with no-tillage strawberry seedlings and on-demand vegetable pea seeds...

Embodiment 2

[0033] Prep

[0034] In April of each year, after the previous crops are harvested, 2000-5000kg of farmyard manure and 70-100kg of balanced compound fertilizer (15-15-15) are applied per mu; The width is 1.0-1.2m, the width of the ditch bottom is 0.2-0.3m, the height is 0.3-0.4m, and the top surface is 0.4-0.5m. Finally, according to the needs of the crops, install the sprinkler system or cover it with plastic film for use.

Embodiment 3

[0036] In order to solve the high-efficiency cycle planting system problem of interplanting grain-eating vegetables and peas between strawberries and vegetable soybeans and interplanting fresh corn, the planting crop benefit analysis of the present embodiment is as follows:

[0037] (1) Strawberries. Select Jingzangxiang, Danberry No. 1, Danberry No. 2, Miaoxiang No. 7 and other strawberry varieties suitable for open field planting. In mid-to-late August, transplant them with no-tillage according to the specification of plant row spacing 30cm×30cm to the soil moisture surface previously used as vegetable soybeans, enter the initial fruiting period in mid-to-late November, reach the full fruiting period in January of the following year, and reach the fruiting stage in mid-April. Harvested in the last ten days of the month. The production cost per mu is 8500 yuan, the yield per mu is 1212kg, the average unit price is 10 yuan / kg, the output value per mu is 12120 yuan, and the ne...

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Abstract

The invention relates to an efficient circulation cultivation method for strawberry interplanting and rotation in warm and cool areas in southwest, and the efficient circulation cultivation method for strawberry interplanting and rotation comprises four species: strawberries as the first species; vegetable peas as the second species; soybeans as the third species; and corn as the fourth species. The method comprises the following steps: 1), planting strawberries and vegetable peas for the first time, wherein the strawberries are strawberry seedlings, and an interplanting mode is adopted; 2) planting soybeans and corn after the strawberries and the vegetable peas are harvested; 3) planting the strawberries and the vegetable peas after the soybeans and the corns are harvested; and 4) circulating the steps 1) to 3) in sequence and in cycles. The method has the advantages of efficiently utilizing resources, continuously improving soil, effectively reducing diseases, weeds and pests, greatly increasing yield and efficiency and the like.

Description

technical field [0001] The invention belongs to the technical field of planting methods, and in particular relates to a high-efficiency field-field circular cultivation method for interplanting grain-eating vegetable peas with strawberries and interplanting fresh corn for vegetable rotation in warm and cool regions in Southwest China. Background technique [0002] The growth of strawberries has high requirements on soil physical and chemical properties, environmental ventilation and light transmission conditions, and the planting cost is relatively high; strawberries prefer warm and cool areas, but the climate environment in warm and cool areas is also suitable for the growth and reproduction of many microorganisms, such as Botrytis cinerea, Anthracnose, powdery mildew, red column root rot, bacterial angular spot, etc.; these microorganisms have a great impact on the yield and quality of strawberries. The cost of prevention and control, especially chemical control, needs to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G22/20A01G22/40
CPCA01G22/05A01G22/40A01G22/20
Inventor 段永华李晓亮万红左丽娟郭春平邓成忠张钟杨进成陶磅张玉荣孙平忠
Owner 玉溪市农业科学院
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