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The effect of crop density on herbicide efficacy and yield response in continuous spring barley.. vol. 1

1989

Easson, D.L. | Courtney, A.D. (Agricultural Research Institute of Northern Ireland, Hillsborough, Co. Down, BT26 6DR (United Kingdom))

AGROVOC关键词
cantidad de semilla requerida chemical control control cultural cultivos de primavera cultural control culture de printemps ecologia vegetal escarda herbicidas herbicide herbicides hordeum vulgare lutte chimique lutte culturale plant ecology poa annua population change rendement rendimiento seeding rates spring crops weed control yields
书目信息
其它主题
Northern ireland/ weeds; Phytoecologie; Desherbage; Control quimico; Evolution de la population; Evolucion de la poblacion; Densite de semis; Irlande du nord/ mauvaise herbe; Irlanda del norte/ malezas
语言
英语
注释
1 ref.
ISBN
0-948404-36-1
类型
Non-Conventional
来源
Proceedings of the Brighton Crop Protection Conference, Weeds.- (United Kingdom), 1989.- ISBN 0-948404-36-1. p. 137-142
1991-08-15
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