Proceedings of the New Zealand Weed and Pest Control Conference1976 - Pesticides |
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Page 106
... crop response to herbicide treatments in direct - seeded tomatoes . Pre- sowing incorporated treatments providing the best weed . control with safety in the crop were U - 27-267 , napropamide , pebulate , napropamide plus pebulate and ...
... crop response to herbicide treatments in direct - seeded tomatoes . Pre- sowing incorporated treatments providing the best weed . control with safety in the crop were U - 27-267 , napropamide , pebulate , napropamide plus pebulate and ...
Page 108
... crop selectivity information . Pre - sowing incorporated treatments These treatments gave good control of redroot ... crop . Trifluralin , pendimethalin and butralin considerably reduced crop stand and / or vigour . Pendimethalin and ...
... crop selectivity information . Pre - sowing incorporated treatments These treatments gave good control of redroot ... crop . Trifluralin , pendimethalin and butralin considerably reduced crop stand and / or vigour . Pendimethalin and ...
Page 126
... crop ( Table 1 , 2 and 3 ) . Three further visually assessed screening trials , not re- ported in detail here , indicated good crop tolerance to ethofumesate at doses from 0.5-3.0 kg / ha applied pre ... crop yield trial 1 Vegetable Crops.
... crop ( Table 1 , 2 and 3 ) . Three further visually assessed screening trials , not re- ported in detail here , indicated good crop tolerance to ethofumesate at doses from 0.5-3.0 kg / ha applied pre ... crop yield trial 1 Vegetable Crops.
Contents
Chairmans summary | 1 |
Notillage establishment of lucerne G C Atkinson | 9 |
Insects affecting lucerne seed production | 19 |
Copyright | |
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Common terms and phrases
29th N.Z. Weed activity adults Agric Agricultural Research Centre alachlor aphid application areas assessed asulam atrazine Auckland autumn azinphos-methyl barley grass benomyl BGLA black beetle blue-green lucerne aphid brassicas Canterbury carbofuran chemical chlorpyrifos Christchurch crop cultivars cypermethrin damage diflubenzuron disease DSIR effect emergence ethofumesate fensulfothion field trials foliage fungicides germination gorse granules grass grub growth Hamilton harvest herbicides increased insect insecticides isazophos kg/ha larvae leaf legumes Lincoln linuron litres/ha lucerne lucerne yield maize method mite nematode North Island numbers oats P.O. Box Palmerston North paraquat pasture Pest Control Conf phorate picloram plants plots population post-emergence Proc pyri rates reduced replicates residual resistant Ruakura Ruakura Agricultural Research ryegrass samples season seed seedlings significant significantly soil sowing sown species spray sprayer spring stage summer Table tested treatments triclopyr untreated Weed and Pest weed control weeks weevil Wellington white clover white-fringed weevil Zealand