Proceedings of the New Zealand Weed and Pest Control Conference1981 - Pesticides |
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... showed the limited replication was insufficient to give significant cultivar x treatment differences . Thus for Table 3 treatments 0 and V , and B and J were pooled . Sums of squares at appropriate levels in the analysis of variance ...
... showed the limited replication was insufficient to give significant cultivar x treatment differences . Thus for Table 3 treatments 0 and V , and B and J were pooled . Sums of squares at appropriate levels in the analysis of variance ...
Page 83
... showed uniform herbage production and composition within each grass / clover combination , with the total production and grass and clover content differing between individual plots by less than 10 % of the mean . Herbage production ...
... showed uniform herbage production and composition within each grass / clover combination , with the total production and grass and clover content differing between individual plots by less than 10 % of the mean . Herbage production ...
Page 222
... showed that autoclaving the soil restored EPTC + activity , confirming that rapid breakdown by soil micro - organism was the major reason for the lack of weed control ( Grey 1979 ) . Following these reports Stauffer began to study the ...
... showed that autoclaving the soil restored EPTC + activity , confirming that rapid breakdown by soil micro - organism was the major reason for the lack of weed control ( Grey 1979 ) . Following these reports Stauffer began to study the ...
Contents
A relationship between seed yield of white clover and density of yarrow G | 5 |
Fungicide seed treatment to improve establishment of ryegrasses and other | |
Weed control in lentils J H B Butler and W A Jermyn | 3 |
Copyright | |
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35th N.Z. Weed adult Agric aphid application Argentine stem weevil asparagus assessed atrazine Auckland bait barley beetle Canterbury chemical chlorpyrifos Christchurch crop cultivars damage density diazinon diquat disease diuron DSIR effect endophyte EPTC ester fensulfothion field trials foliar formulation fungicide g/ha gave germination glyphosate gorse grass grub grazing growth Hamilton harvest herbicides hexazinone infection insecticide kg ai/ha kg/ha kiwifruit larvae leaf levels lindane linuron litres/ha loam lucerne MCPA METHODS nematodes nodding thistle numbers oxamyl P.O. Box paddocks Palmerston North paraquat pasture permethrin Pest Control Conf picloram plants plots populations porina post-emergence Proc prochloraz production programme pyrethroids ragwort reduced regrowth replicates residues Ruakura ryegrass samples season seed treatment seedlings significant significantly simazine slug soil sown species spray stage stripe rust Table tamarillo tested triadimefon triclopyr untreated Weed and Pest weed control weeks wheat white clover yield Zealand