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Annual double cropping efficient planting pattern of triticale and purple yam in Huang-Huai region

A technology of purple yam and wheat is applied in the field of high-efficiency planting mode of double-cropping a year of triticale and purple yam in the Huanghuai region, and achieves the effects of increasing agricultural income, overcoming obstacles to continuous yam cropping, and improving land multiple cropping index.

Inactive Publication Date: 2013-12-18
XUZHOU ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The selected new varieties of black wheat and purple yam are excellent varieties currently grown in China, with high and stable yields, strong stress resistance, good product quality, high and stable market prices, stable black wheat output at 500-600kg / mu, and purple yam output It is stable at 1500-2000kg / mu, but there is no precedent for combining high-efficiency triticale and purple yam and planting them in rotation on the same land to form a high-efficiency planting mode of two crops a year

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In 2011, 55 mu of high-efficiency planting mode of black wheat and purple yam was implemented in Fengxian Zijinteng Potato Industry Cooperative in Caozhuang Village, Dashahe Town, Fengxian County, Xuzhou City, Jiangsu Province in 2011.

[0023] (1) Two-stage seedling cultivation of purple yam: From April 15th to 16th, a new variety of purple yam purple yam was selected, and the quality of purple yam potato seedlings was improved by two-stage seedling cultivation, striving for more seedlings, uniform seedlings, strong seedlings, Early seedlings lay a solid foundation for the high-quality, high-yield, and high-efficiency purple yam in autumn.

[0024] Choose potato cubes that are disease-free, insect-free, and free from freezing damage. The standard for cutting purple yam seed potatoes is 50-60g / piece. Then use carbendazim powder and quicklime powder in a ratio of 1:3 to mix the seeds and dry them. After cutting into pieces, separate the head, middle and tail with 3 film...

Embodiment 2

[0038] In 2012, the Chudu Ecological Agriculture Technology Development Co., Ltd. in Niujiao Village, Caiji Town, Suyu District, Suqian City, Jiangsu Province implemented a high-efficiency planting model of black wheat and purple yam on 260 mu.

[0039] (1) Two-stage seedling cultivation of purple yam: From April 20th to 25th, a new variety of Huangyan purple yam was selected, and the quality of purple yam potato seedlings was improved by two-stage seedling cultivation, striving for more seedlings, uniform seedlings, strong seedlings, and early seedlings Hair, lay a solid foundation for the high quality, high yield and high efficiency of purple yam in autumn.

[0040] Choose potato cubes that are disease-free, insect-free, and free from freezing damage. The standard for cutting purple yam seed potatoes is 50-60g / piece. Then use mancozeb raw powder and quicklime powder in a ratio of 1:3 to mix the seeds and dry the seeds. After cutting into pieces, separate the head, middle an...

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Abstract

The invention discloses an annual double cropping efficient planting pattern of triticale and purple yam in a Huang-Huai region, and belongs to the filed of crop planting. The plating pattern comprises the following steps: selection of new varieties of the triticale and the purple yam, timely sowing, field management, disease and pest control, harvest time and manner. Water, nutrients and light and heat resources in the Huang-Huai region are explored, the triticale is harvested in summer, and then the purple yam is harvested after crop rotation in autumn, so that the land cropping index is improved, the agricultural income per unit area of land is increased, and the income is increased by 2500-3000 yuan per acre usually; meanwhile, the continuous cropping obstacles of yam in the region are overcome. The economic income of special economic crops and special grain crops planted by rotation is obviously higher than that of pure grain crops or pure economic crops, and the economic benefits are very substantial.

Description

technical field [0001] The invention relates to the field of crop planting patterns in the Huanghuai region of my country, in particular to a high-efficiency planting pattern of triticale and purple yam in the Huanghuai region. Background technique [0002] The planting mode of multi-cropped crops in the Huanghuai region of my country has a long history. With the increasing development of high-efficiency agriculture, it has become an inevitable trend for the development of high-efficiency agriculture to continuously optimize the planting mode and improve the efficiency per unit area. The traditional planting mode in the Huanghuai region of my country is to harvest one season of wheat in summer and another season of corn / soybean / peanut / sweet potato in autumn, which is a traditional two-crop planting mode for grain crops. At the same time, the Huanghuai area is one of the main producing areas of wheat and yam in my country, with abundant rainfall, abundant sunshine, deep soil ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 史新敏李洪民张爱君唐忠厚魏猛陈晓光靳荣
Owner XUZHOU ACAD OF AGRI SCI
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