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以分子标记、转基因技术为核心的现代分子育种技术大幅提升了育种的效率和准确性,常规育种需要7~8代才能选出的育种材料,现代技术能将其缩短到2~3代,育种周期缩短为原来的1/4~1/3,实现了快速、定向、
Modern molecular breeding technology with molecular markers and transgenic technology as the core has greatly improved the efficiency and accuracy of breeding. The conventional breeding requires 7-8 generations of breeding materials, which can be shortened to 2 or 3 generations by modern technology. Breeding Cycle is shortened to the original 1/4 ~ 1/3, to achieve a fast, directional,