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现在选育出的一品红栽培种,除个别研究机构和育种商外,99%以上都是扦插繁殖的,极少组培和播种繁殖。因此,我们在谈论一品红种苗生产时,基本上说的也是扦插苗的生产。一品红母株母株的生长状况直接关系成品的质量。研究发现,母株带菌数量的多少与后期植株感病几率直接相关。栽植母株时,必须具备完善、有效的设施条件,如加光系统、加温降温系统、遮荫系统。但为保护育种商的合法权益,成品生产者一般不宜自留母本,在认同或通过植物新品种知识产权的国家是严禁非法繁殖的。育种商们也竭力保护自己的新品种,他们一般会向生产者征收知识产权费,同时还利用现代生物科技,建立基因图谱,打击非法繁殖。另外,自留母本很难保证插穗质量。
Currently, more than 99% of the poinsettia cultivars bred are cuttings, except for individual research institutes and breeders, with few tissue culture and seeding. Therefore, we are talking about the production of poinsettia seedlings, basically speaking, the production of cutting seedlings. The growth status of the mother plant of the poinsettia is directly related to the quality of the finished product. The study found that the number of mother strains and the number of plants directly linked to the risk of susceptibility. When planting mother plants, must have perfect and effective facilities, such as adding light system, heating and cooling system, shading system. However, in order to protect the legitimate rights and interests of breeders, it is generally not suitable for finished product producers to keep their own mother stocks. It is forbidden to illegally breed in countries that recognize or pass the intellectual property rights of new plant varieties. Breeders also work hard to protect their new breed, and they generally charge their producers for intellectual property fees while using modern biotechnology to create genetic maps that fight illegal breeding. In addition, it is difficult to ensure the quality of cuttings.