Breeding equipment for new pasture variety

Abstract

The invention relates to a new pasture variety breeding device which comprises a breeding box, supporting legs and a sealing frame, the breeding box is of a rectangular hollow structure, the supporting legs are evenly installed at the lower end of the breeding box, the sealing frame is installed at the front end of the breeding box through hinges, and the sealing frame is connected with the breeding box in a sealed mode. The device can solve the problems that in the existing forage grass breeding process, the growth conditions of forage grass such as temperature and humidity cannot be effectively adjusted, so that the growth conditions of different varieties of forage grass are the same, the forage grass cannot be accurately removed, selection of new forage grass varieties is affected, and the breeding cost is reduced. Meanwhile, in the existing forage grass breeding process, the forage grass removing effect is poor, so that new forage grass varieties are likely to be hybridized, and the stable genetic effect of the new varieties is affected.

Description

technical field [0001] The invention relates to the field of pasture breeding, in particular to a new breed of pasture breeding equipment. Background technique [0002] At present, pasture is an important fodder for herbivorous livestock. However, due to the influence of vegetation desertification and seasonal changes, the development of large-scale pasture farming in many parts of my country has been severely limited. Drought and other harsh environments are increasing year by year, and the grassland area is decreasing year by year. The supply of forage is far from meeting the needs of animal husbandry development. In response to these problems, the development of new high-efficiency forage varieties has become an urgent market demand. [0003] At present, in the process of selection and breeding of existing forage grasses, there are usually the following defects: 1. In the process of selection and breeding of existing forage grasses, it is usually unable to effectively ad...

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that the temperature, humidity and other environmental conditions for the growth of pasture cannot be effectively adjusted during the breeding process of the existing pasture, so that the growth conditions of different types of pasture are the same, and the pasture cannot be accurately eliminated. , affect the selection of new forage varieties, and at the same time, in the selection process of existing forage grasses, the selection effect of forage grasses is poor, which makes new forage grass varieties prone to hybridization and affects the stable genetic effect of new varieties.

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