浅析马铃薯原原种繁殖的影响因素

脱毒马铃薯原原种繁殖是脱毒原种繁殖的基础,其质量的好坏直接影响原种繁殖的质量,因此,要求严格。在生产过程中很多因素都会对原原种的繁殖产生影响,比如培养基质、营养液的配比及苗源的差异等。为了获得数量和质量双优的原原种,介绍了原原种繁殖的影响因素及其对原种繁殖的影响,并简述了原原种的采收与贮藏方法。

Analysis on Influencing Factors in Propagation of Potato Breeder Seed

Propagalion of virus free potato breader seed is the foundation of breeding virus-free seed,the quality of breeder seed will directly affect the quality of seed breeding, so the requirements are strict. In the production process, many factors affect the breeding of breeder seed, such as culture medium, nutrients combinations and differences about seeding sources. In order to obtain the optimization of quantity and quality for breader seed, the main influencing factors for breeder seed breeding were reported,and the effect of breeder seed on elite seed was analyzed, as well as harvesting and storage methods of breeder seed.