Proceedings of the New Zealand Weed and Pest Control Conference1969 - Pesticides |
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Page 5
... Herbicide for Peas 55 T. M. Patterson 57 Chairman's Summary ( R. I. June ) 328 BEETS Experiences with Selective Herbicides when Developing Complete Mechanization Techniques for Growing Fodder Beet J. S. Dunn 61 A New Post - emergence ...
... Herbicide for Peas 55 T. M. Patterson 57 Chairman's Summary ( R. I. June ) 328 BEETS Experiences with Selective Herbicides when Developing Complete Mechanization Techniques for Growing Fodder Beet J. S. Dunn 61 A New Post - emergence ...
Page 206
... herbicides and reported good weed control and adequate crop tolerance with benefin and pebulate . These herbicides were shown to have no significant effect on the chemical constituents in tobacco leaves . The present paper reports ...
... herbicides and reported good weed control and adequate crop tolerance with benefin and pebulate . These herbicides were shown to have no significant effect on the chemical constituents in tobacco leaves . The present paper reports ...
Page 156
... herbicide . Soil in- corporation reduces the risk of surface loss of thiocarbamates and certain other herbicides . Another advantage of soil incorporation is that it places the chemical in the weed seed zone , where it will inhibit weed ...
... herbicide . Soil in- corporation reduces the risk of surface loss of thiocarbamates and certain other herbicides . Another advantage of soil incorporation is that it places the chemical in the weed seed zone , where it will inhibit weed ...
Contents
Presidential Address W F Leonard | 15 |
Control of Hornwort Ceratophyllum demersum B E Manson | 23 |
Endothal as an Aquatic Herbicide G W Woon and G W Mason | 30 |
Copyright | |
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Common terms and phrases
abAB acre aphid application areas assessment asulam atrazine Auckland Australian soldier fly autumn barley grass bromus mollis BYDV Canterbury carbetamide cereal aphid chemical chlormequat Christchurch crop damage Department of Agriculture diazinon dicamba diquat disulfoton dry matter effect ester farm farmers fathen fenitrothion fensulfothion formulations gorse grain gran granules grass grub grazing growth harvest heptachlor herbicides increase infestation insecticide ioxynil larvae lb/acre lindane linuron lucerne matagouri MCPA MCPB means and signif methabenzthiazuron mixture N.Z. Weed organophosphate P.O. Box paddock paraquat parathion pasture response peas Pest Control Conf phenmedipham phorate picloram plants plots porina post-emergence Proc production prometryne pyrazon rainfall rates reduced replicates residual ryegrass samples season significant simazine soil sowing sown species spraying Stat Summary Table terbutryne thistle tion Total treated Treatment lb trials trichlorfon Untreated variety Weed & Pest weed control weed seeds wheat white clover willow weed yield Zealand