Continuous cropping method for triple cropping of cabbage, green soybean and marigold

A technology of cabbage and marigold, applied in the field of plant cultivation, can solve the problems of low land use efficiency and low comprehensive economic benefits, and achieve the effects of improving soil physical and chemical properties, significant economic benefits, and remarkable ecological benefits

Inactive Publication Date: 2013-09-11
ZHENJIANG SUIHAN AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing head cabbage, edamame and marigold are planted separately, the land use efficiency is low, and the comprehensive economic benefit is not high

Method used

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Experimental program
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Embodiment Construction

[0052] The present invention will be further described below in conjunction with the embodiment of an area of ​​40 mu from October of the first year to November of the second year in Jurong City, Jiangsu Province.

[0053] The present invention comprises the following steps:

[0054] 1) Seed selection

[0055]For cabbage, choose varieties with early maturity, compact plant type, disease resistance, strong winter resistance, bolting resistance, dense planting and high yield, such as Chunfeng 007 bred by Jiangsu Academy of Agricultural Sciences, and soybean varieties with good high-yield performance, such as Taiwan 75 and so on. Marigolds use varieties with strong heat resistance, such as the early-flowering dark yellow HJ-03 introduced from Japan.

[0056] 3) Arrangement of continuous cropping

[0057] Heading cabbage is sown in mid-October, transplanted and planted in mid-November, and harvested in early May; edamame is sown on-demand between cabbage rows in early April...

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Abstract

The invention discloses a continuous cropping method for triple cropping of cabbage, green soybean and marigold. The method includes the following steps that (1) seeds are selected; (2) crops for rotation are arranged, wherein sowing and seedling of the cabbage are carried out in the middle of October, transplantation and planting of the cabbage are carried out in the middle of November, the cabbage is harvested in early May, the green soybean is sown among plant lines of the cabbage in early April and harvested in early July, sowing and seedling of the marigold are carried out in late June and plated in the middle of July, flowers are gradually harvested in the middle to late September, and the marigold is harvested before first frost in the middle to late November ; (3) the cabbage are cultured; (4) the green soybean are interplanted; (5) the marigold is cultured. Triple cropping of the cabbage, the green soybean and the marigold is carried out in the same field, field space is effectively used, soil fertility is in full use, and joint arrangement of the crops for rotation is relatively reasonable. Soil physical and chemical properties are effectively improved. Harvest of triple cropping is increased by 30% compared with that of double cropping, and economic benefits are remarkable.

Description

technical field [0001] The invention relates to a method for multi-crop continuous cropping of vegetables and ornamental flowers, in particular to a method for three-crop continuous cropping of various vegetables and marigolds, and belongs to the technical field of plant cultivation. Background technique [0002] Heading cabbage (Brassica oleracea var capitata L.) is a variety of Brassica plants in the family Brassica, also known as cabbage, cabbage, cabbage, lotus white, etc. Cabbage is rich in nutrition. Every 100g of fresh vegetables contains 40-50mg of vitamin C, 1.1g of protein, 0.2-0.3g of fat, 0.5-0.7g of crude fiber, 32mg of calcium, 24mg of phosphorus and 0.3-0.7mg of iron. Contains other trace elements and vitamins. [0003] Edamame, also known as vegetable soybeans and branch beans, is a plump and immature green bean. It is rich in high-quality plant protein, has high nutritional value and has health benefits, and is deeply loved by consumers at home and abroad....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C21/00A01G13/00
CPCY02A40/28
Inventor 肖燕戴忠良毛忠良吴国平姚悦梅潘永飞张振超孙春青陈智超
Owner ZHENJIANG SUIHAN AGRI
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