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近几年,生物技术愈来愈广泛地应用于农业生产,围绕高产、优质、抗逆性强的动植物品种的培育、重大病虫害的防治和可持续性农业的发展,取得了一系列重大成果,显示出巨大的发展潜力和应用前景,已成为使农业发生根本性变革的关键技术,是新的农业科技革命的中心内容,本文仅就农业生物技术的一些主要内容进行讨论。 1.利用生物技术创造优良动植物品种 分子生物学的发展使得不同种属之间的基因
In recent years, biotechnology has been increasingly applied to agricultural production. A series of major achievements have been made on the cultivation of high-yielding, high-quality and stress-resistant plant and animal species, prevention and control of major pests and diseases, and sustainable agriculture , Showing tremendous potential for development and application. It has become a key technology for making fundamental changes in agriculture and a centerpiece of the new agricultural science and technology revolution. Only some major topics of agricultural biotechnology are discussed in this paper. 1. The use of biotechnology to create good species of plants and animals The development of molecular biology makes the genes between different species