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Method for relay intercropping of ginger and sesame

A cultivation method and sesame technology, which is applied in the field of ginger interplanting sesame cultivation, can solve the problems that restrict the development and application of ginger interplanting technology, and achieve the effects of fully accepting sunlight from east to west, reducing the amount and frequency of pesticide application, and reducing pests and diseases

Inactive Publication Date: 2015-03-25
信阳市农业科学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Various limiting factors restrict the development and application of the current ginger intercropping technology, and there is an urgent need to provide a new ginger intercropping cultivation technology to improve the current situation

Method used

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  • Method for relay intercropping of ginger and sesame
  • Method for relay intercropping of ginger and sesame

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Experimental program
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Effect test

Embodiment 1

[0028] Embodiment 1: cultivation method of the present invention

[0029] Ginger is processed by planting ginger, soil preparation and fertilization, and it is sown in early March to early April with plastic film. After emergence, two rows of Yuzhi are drilled along the edge of the ditch outside the film in good time (according to the method recorded in the present invention to determine the suitable sowing period). No. 10, seedlings at the 4-5 leaf stage, fixed seedlings at the 6-7 leaf stage, after the sesame seedlings are settled, the two rows of sesame seeds are interlaced in a zigzag shape, and the field management is carried out normally during the cultivation period, and the harvest is timely. The border width is 0.6m, the ditch width is 0.3m, the sesame plant spacing is 0.2m, the row spacing is 0.125m, 7407 plants are planted per mu, and the hormone "920" is sprayed with a small amount of sesame at the early flowering stage; the row spacing of ginger is 0.4m, the plant ...

Embodiment 2

[0030] Embodiment 2: cultivation method of the present invention

[0031] Ginger is processed by planting ginger, soil preparation and fertilization, and it is sown in early March to early April with plastic film. After emergence, two rows of Yuzhi are drilled along the edge of the ditch outside the film in good time (according to the method recorded in the present invention to determine the suitable sowing period). No. 10, seedlings at the 4-5 leaf stage, fixed seedlings at the 6-7 leaf stage, after the sesame seedlings are settled, the two rows of sesame seeds are interlaced in a zigzag shape, and the field management is carried out normally during the cultivation period, and the harvest is timely. The border width is 0.6m, the ditch width is 0.3m, the sesame plant spacing is 0.2m, the row spacing is 0.15m, 7407 plants are planted per mu, and the hormone "920" is sprayed with a small amount of sesame at the early flowering stage; the row spacing of ginger is 0.4m, the plant s...

Embodiment 3

[0032] Embodiment 3: cultivation method of the present invention

[0033] Ginger is processed through planting ginger, fertilizing the soil, and adopts film covering to sow and sow in early March to early April. After emergence, drill two rows of Henan along the edge of the ditch outside the film in good time (according to the method recorded in the present invention to determine the suitable sowing period). Sesame No. 10, 4-5 leaf stage seedlings, 6-7 leaf stage fixed seedlings, after the sesame seedlings are settled, the two rows of sesame seeds are interlaced in a zigzag shape, and the field management is carried out normally during the cultivation period, and the harvest is timely. The border width is 0.6m, the ditch width is 0.3m, the sesame plant spacing is 0.2m, the row spacing is 0.1m, 7407 plants are planted per mu, and the hormone "920" is sprayed in a small amount at the early flowering stage of sesame; the row spacing of ginger is 0.4m, the plant spacing is 0.3m, an...

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Abstract

The invention relates to the technical field of agricultural planting and discloses a method for relay intercropping of ginger and sesame. The method comprises the steps of planting two rows of ginger in land firstly; planting two rows of sesame in a furrow beside the land after seedling emergence, wherein the two rows of sesame are arranged in a zigzag mode after final singling of seedlings; conducting field management normally during cultivation; harvesting in due time. Due to the fact that the crop interplanted with ginger is changed into sesame and the sesame is planted in the furrow beside the ginger land in the zigzag mode, sesame growth is facilitated, light from east and west can be received by sesame sufficiently, light supplying gesture is good, and mutual overshadowing area is reduced; space distribution of the root system of sesame is more reasonable, and nutrient absorption competition between ginger and sesame is reduced; ginger is well shaded, the blades of sesame are staggered to fill the gaps between blades of two plants, and shading area is increased compared with parallel planting. By the adoption of the method, it can be effectively guaranteed that the yields of both kinds of crops are increased at the same time, and considerable economic benefits can be obtained.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a cultivation method for intercropping ginger with sesame. Background technique [0002] Ginger is not only a good seasoning product commonly used in daily life, but also has good medicinal value, and has become one of the indispensable foods in people's lives. Since ancient times, Chinese medicine doctors and folks have said that "ginger cures all diseases". [0003] The cultivation methods of ginger mainly include high-box cultivation method and ridge cultivation method, etc. In terms of intercropping technology, there are mainly watermelon and ginger interplanting, garlic interplanting ginger, ginger and corn intercropping, ginger and amaranth and cowpea intercropping, and orchard intercropping. Ginger, wheat interplanting ginger and lettuce, ginger, watermelon, green vegetables intercropping, etc. There are many intercropping modes for ginger. Among the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00Y02A40/28
Inventor 鲁伟林马汉云扶定霍二伟刘新宇余新春沈光辉申关望郭桂英全瑞兰
Owner 信阳市农业科学院
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