Methods for producing and planting longevity fragrant millet hybrid

A production method and planting method technology, applied in the field of crops, can solve the problems of long cycle, high price, unbearable for farmers, etc., and achieve the effects of strong tillering power, high yield and easy digestion.

Inactive Publication Date: 2012-05-02
张影
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cycle is long and the price is high, which is difficult for farmers to bear

Method used

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Embodiment Construction

[0018] The method of the present invention will be further described in detail below in conjunction with specific embodiments.

[0019] Changshou Xianggu comes from the original; Changshou Xianggu is a crossbreed made of Knife-handled Qiguzi as the female parent, Niangu as the male parent, and then uses the hybrid offspring as the female parent, wild scorpion as the male parent, and then uses its offspring as the female parent. Originally, the handle of the knife was made by backcrossing the male parent. Every year, several plots of land of about ten square meters are used for the hybrid parents. After maturity, the best and most outstanding ears of grain are selected for hybridization in the next year.

[0020] Hybridization method: The first time is to use a knife to cross Qiguzi and Niangu. Knife-handled millet is planted on the middle ridge as the female parent, and there is a ridge of sticky rice on both sides. The distance between the ridges is 60 cm and the distance be...

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Abstract

The invention discloses methods for producing and planting a longevity fragrant millet hybrid. The production method comprises the following steps of: breeding a self-bred line, propagating, adjusting sowing time and a proper row ratio, taking artificial supplementary pollination measures, hybridizing by using Dao Ba Qi millet as a female parent and glutionous millet as a male parent, hybridizing by using a hybrid descendant as a female parent and wild broom corn millet as a male parent, and backcrossing by using a hybrid descendant as a female parent and Dao Ba Qi as a male parent. The plantation method comprises the following steps of: selecting a field for planting the millet in first year; ensuring not to applying a herbicide which influences next crops to preceding crops; ridging 15 days before plantation, wherein the standard is that 6 to 8 centimeters of soil is removed and ridges are high enough for planting the millet; removing the soil on the ridges before the millet is planted; and timely ploughing, sowing and fertilizing by using machines, and completing earth covering and compressing at one time, wherein the earth covering depth is between 2 and 3 centimeters. The methods are low in cost and high in yield, and are suitable for the field of crop plantation.

Description

technical field [0001] The invention belongs to the technical field of crops, and in particular relates to a production and planting method of a long-lived fragrant valley hybrid. Background technique [0002] Compared with conventional millet, Longevity Fragrant Valley has been planted for many years because millet (millet), also known as millet, has high nutritional value, but now it is less and less planted. The reason is because of its low yield and poor taste , The value of the plant is labor-intensive, time-consuming, and labor-intensive. It has been replaced by rice. Especially when planting, a series of labor such as thinning the seedlings and shoveling the millet makes the farmers miserable, the economic benefit is low, and the yield is lower than any grain. It's not good. Due to low prices, limited profits, and limited planting conditions, it is difficult to get all the seedlings if there is heavy rain during the sowing period, and sometimes even no crops are harv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02A01H1/04A01G1/00
Inventor 张影
Owner 张影
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