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野生大豆(Glycine soja)在辽宁省不同农业生态区均有分布。野生大豆具有高蛋白、多花荚和多抗逆等特点。辽宁省野生大豆具有丰富的生物多样性。利用野生大豆丰富的遗传种质基础,进行野生大豆和栽培大豆的种间杂交,可实现基因重组,拓宽大豆的遗传背景,创造大豆新种质。近年来由于垦荒、放牧、修建基础设施和开发旅游业等人为活动,以及环境污染等不利因素的影响,野生大豆的生存环境受到不同程度的威胁。建议各级政府职能部门应加强对野生大豆资源的原位保护或原生境保护。
Wild soybean (Glycine soja) is distributed in different agro-ecological zones in Liaoning Province. Wild soybeans with high protein, flower pods and more resistant and so on. Liaoning wild soybean is rich in biodiversity. Utilizing the rich germplasm of wild germplasm, interspecific hybridization between wild soybean and cultivated soybean can achieve genetic recombination, broaden the genetic background of soybean and create new germplasm of soybean. In recent years, because of reclamation, grazing, infrastructure construction and the development of tourism and other human activities, as well as environmental pollution and other unfavorable factors, the living environment of wild soybean is threatened to varying degrees. It is suggested that government departments at all levels should strengthen in situ or in situ conservation of wild soybean resources.