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公开(公告)号:EP0132360A3
公开(公告)日:1986-05-28
申请号:EP84304843
申请日:1984-07-16
Applicant: STAUFFER CHEMICAL COMPANY
Inventor: Paterson, Karol Elizabeth
CPC classification number: C05F11/10
Abstract: An artificial plant growth medium comprising minimal salts, vitamins, plant hormones, sucrose, and hardening agent at a pH between 5 to 6.5 is suitable for growth of callus, shoot tips and adventitious shoots. This medium factili- tates the production of sunflower callus, multiple sunflower shoot tips and adventitious sunflower shoots. Methods of propagation of sunflower plants and plants and seed produced by these methods are also described.