This paper was a partial content of '948' project of agricultural Department about introduction and breeding the new alfalfa varieties with high yield and fine quality and high resistance.
2
这些重要基因的获得为利用转基因技术培育高产、优质、抗逆、抗病虫害的林木新品种奠定了一定的基础。
This information has laid a solid foundation for using transgenic technology to cultivate new varieties of forest trees for high yield, fine quality, high stress tolerance and pest resistance.
3
因此，培育抗病、抗虫和抗逆的作物品种是育种工作者长期而艰巨的任务。
Therefore, it is a Herculean and long-term task for plant breeding workers to cultivate the germplasms of resistance to these factors.
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