A kind of cold plasma treatment wheat breeding method

Abstract

The invention discloses a method for breeding wheat by cold plasma treatment. The invention discloses a method for obtaining the wheat with improvement of seed germination ability, and / or reduction of plant height, and / or increasing of root length, and / or increasing of biological yield, and / or improvement of tillering ability, and / or improvement of seed production ability, which processes to-be-processed wheat raw materials by the cold plasma treatment. According to the method for breeding wheat by the cold plasma treatment, the defects of low-level repetition and serious homogeneity of traditional breeding, potential dangers of transgenic breeding, and huge economic investment of space breeding can be broken through, the breeding period can be shortened, and breeding methods and means are advanced.

Description

technical field [0001] The invention relates to a wheat breeding method, in particular to a cold plasma-treated wheat breeding method, which belongs to the field of agriculture. Background technique [0002] Traditional wheat breeding has indeed made great achievements in the past few decades. However, due to limitations such as long breeding time and low efficiency, only experience and blindness lead to low-level repetition and serious homogeneity. Currently, traditional wheat breeding Breeding encountered a great bottleneck, or even stagnation. If you want to have higher achievements in wheat breeding, you must rely on modern science and technology. However, the current breakthrough genetically modified breeding method has aroused fierce debates around the world. It is believed that genetically modified crops have great potential dangers and may pose a threat to human health and the human living environment. With the development of space technology, it has become a new b...

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Problems solved by technology

However, the current breakthrough genetically modified breeding method has aroused fierce debates around the world. It is believed that genetically modified crops have great potential dangers and may pose a threat to human health and the human living environment

With the development of space technology, it has become a new breeding method to use the mutagenesis of plant seeds produced by special environmental conditions in space to carry out breeding methods. However, space breeding is a new method of artificial mutation breeding. The occurrence of mutations is random, and targeted mutagenesis is not possible at present. The success rate of space breeding will vary greatly with different species, and the cost of space breeding is quite high, which cannot be afforded by ordinary units and individuals.

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