Publication Date
1977
Document Type
Report
DPIRD Collections
Grains and field crops
Abstract
Locality: Avondale, Wongan Hills and Chapman Research Stations. Background. Since 1974 pegged areas on the three research stations have been under continuous pasture and have been sampled annually to study the fate of the viable doublegee seed population. Each site was sprayed for doublegee control in the growing season before the first samples were taken in late summer of 73/74. The sites were again sprayed in the 1974 growing season except for Wongan Hills. The Wongan Hills site was cropped in 1976 and no further data is available. 74C7, 75WH65, 75WH66, 76AL11, 76C9, 76C6, 77C3, 77GE9, 77LC26, 77ME28, 77M028, 77N034, 77WH3.
Number of Pages
16
Keywords
Western Australia
Disciplines
Agronomy and Crop Sciences | Soil Science | Weed Science
Recommended Citation
Gilbey, D J.
(1977), Longevity of doublegee seed under continuous pasture. Department of Primary Industries and Regional Development, Western Australia, Perth. Report.
https://library.dpird.wa.gov.au/rqmsplant/176
