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Production of hybrid seeds lot using natural pollination
专利权人:
Equi-Nom Ltd.
发明人:
Shalev, Gil,Gar, Oron
申请号:
AU2015338663
公开号:
AU2015338663A1
申请日:
2015.10.27
申请国别(地区):
AU
年份:
2017
代理人:
摘要:
Methods and hybrid seed are provided which involve growing two varieties of a field crop which is at least partially cross-pollinated in the field, wherein the two varieties are fertile with respect to both male and female functions, are selected to yield specified hybrid(s), and are distinguishable with respect to seed characteristic(s). Collected seed from the grown field crop are separated into fractions with respect to the seed characteristic, wherein at least one fraction is of hybrid seeds of the specified hybrid(s). For example, the separated fraction may be intermediate with respect to the seed characteristic(s) between seed fractions of the non- hybridized two varieties. Respective varieties may be bred to yield hybrids with required traits, which are distinguishable from the parent varieties through seed characteristic(s) such as size, weight or optical parameters that enable sorting out the hybrids from the overall crop.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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