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Cultivation method of "strawberry-water spinach" in water and dry rotation

A cultivation method and technology of paddy and dry crop rotation, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of affecting the early yield of strawberries, affecting economic benefits, and low rice benefits

Active Publication Date: 2011-12-21
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

However, if strawberry and rice are used for crop rotation, on the one hand, the benefit of rice is relatively low, and on the other hand, it will affect the early planting of strawberry in the facility, thereby affecting the early yield of strawberry and further affecting economic benefits.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] 1. Strawberry cultivation

[0011] (1) Colonization

[0012] 1. Selection and planting of good varieties

[0013] It is advisable to choose varieties with early flower bud differentiation, cold resistance, high yield and good quality. Strawberries are strong in self-flowering, and can also be paired with one or two other pollinating varieties to increase yields.

[0014] 2. Fertilization and furrowing

[0015] After the water spinach is harvested, 2000kg-3000kg of decomposed high-quality farmyard manure, 30kg-40kg of nitrogen, phosphorus and potassium compound fertilizer (5:5:2.5), and 40kg of superphosphate are applied per mu in combination with plowed soil. After plowing, ditching is done manually or by machine. The height of the furrow is 20cm to 30cm, the width of the furrow is 60cm to 80cm, and the width of the furrow is 30cm to 40cm.

[0016] 3. Selection of production seedlings

[0017] Select the stolon seedlings taken out that year as the current year prod...

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PUM

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Abstract

The invention discloses a "strawberry-water water spinach" cultivation method for water and dry crop rotation. After the water spinach is harvested, the ridges are plowed and the strawberry seedlings are transplanted. Taking the protected strawberry as the main part of agricultural production, and planting water spinach as a supplement, to realize the rotation of water and dry crops. On the one hand, it delays or eliminates the continuous cropping of soil acidification, salinization, nutrient imbalance, and serious soil-borne diseases and insect pests caused by the continuous planting of strawberries in the protected strawberry block. Obstacles, on the other hand, improve the utilization rate and enrich the consumer's food basket, and further improve the efficiency of agricultural production.

Description

technical field [0001] The invention relates to a cultivation method, in particular to a "strawberry-water water spinach" cultivation method in water and dry rotation. Background technique [0002] Strawberry has high economic benefits and strong market competitiveness, and occupies an important position in the facility planting industry. With the industrialization, specialization and large-scale development of facility strawberry production, it has become a pillar industry in Jiangsu Donghai Huangchuan, Jurong Baitu, Lishui Fujiabian and other regions. Due to the high cost of moving strawberry facilities, the long annual production and use period, and the limited cultivated land, the continuous cropping phenomenon of facilities is very common, which leads to the widespread occurrence of continuous cropping obstacles such as soil salinization, acidification, nutritional imbalance, and aggravation of pests and diseases. The main manifestations are serious soil-borne diseases...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 钱亚明赵密珍江解增于红梅吴伟民陈晓红
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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