Full dwarf hybrid sunflower seed and plant and method of produci

Details Full dwarf hybrid sunflower seed and plant and method of produci Full dwarf hybrid sunflower seed and plant and method of produci

1982-10-06

1985-07-09

Bagwill, Robert E.

Plant husbandry

Process

47DIG1, A01H 102

Patent

active

045273529

ABSTRACT:
This invention relates to a novel full and semi-dwarf hybrid sunflower (Helianthus annuus var. marcocarpus (DC.) Ckll.) (herein H. annuus) seed and a method of producing the hybrid seed. The hybrid sunflower seeds upon growth yield full and semi-dwarf sunflower plants having a reduced internode length. The hybrid seed is produced by cross pollinating a pair of parent plants P.sub.1 and P.sub.2 wherein, in at least one parent substantially all pollen is nonfunctional and at least one parent has gametes with nuclei carrying at least one dominant gene for reduced internode length.

REFERENCES:
"Sunflower Science and Technology", Jack F. Carter, Editor, Agronomy No. 19, (1978).
James R. Welsh, "Fundamentals of Plant Genetics and Breeding", 1981.
J. M. Poehlman, "Breeding Field Crops", 1959.
Benjamin H. Beard, "The Sunflower Crop".
Crop Science, vol. 20, Nov.-Dec., 1980.

Affiliated with

Also associated with

Rating

Full dwarf hybrid sunflower seed and plant and method of produci does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Full dwarf hybrid sunflower seed and plant and method of produci, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Full dwarf hybrid sunflower seed and plant and method of produci will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-902191