Proceedings of the New Zealand Weed and Pest Control Conference1969 - Pesticides |
From inside the book
Results 1-3 of 85
Page 283
... EFFECT ON PRODUCTION Pasture damage by the Australian soldier fly has had the effect of severely reducing the production of hay and silage crops , butterfat , wool and meat . The effect on yields of cereal crops has been discussed . In ...
... EFFECT ON PRODUCTION Pasture damage by the Australian soldier fly has had the effect of severely reducing the production of hay and silage crops , butterfat , wool and meat . The effect on yields of cereal crops has been discussed . In ...
Page 17
THE EFFECT OF CHLORMEQUAT ON WHEAT CROPS WHERE LODGING IS INDUCED BY EYESPOT J. T. WITCHALLS Research Division , Department of Agriculture * Summary When chlormequat was applied to wheat crops affected by eyespot ( Cercosporella ...
THE EFFECT OF CHLORMEQUAT ON WHEAT CROPS WHERE LODGING IS INDUCED BY EYESPOT J. T. WITCHALLS Research Division , Department of Agriculture * Summary When chlormequat was applied to wheat crops affected by eyespot ( Cercosporella ...
Page 24
THE EFFECT OF CHLORMEQUAT ON CEREAL AND MAIZE CROPS IN THE MANAWATU W. J. P. MITCHEL Research Division , Department of Agriculture , Palmerston North Summary The application of chlormequat to spring - sown wheat caused a marked ...
THE EFFECT OF CHLORMEQUAT ON CEREAL AND MAIZE CROPS IN THE MANAWATU W. J. P. MITCHEL Research Division , Department of Agriculture , Palmerston North Summary The application of chlormequat to spring - sown wheat caused a marked ...
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 | |
35 other sections not shown
Other editions - View all
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