Proceedings of the New Zealand Weed and Pest Control Conference1981 - Pesticides |
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Page 130
... gorse ( Ulex europaeus ) and establishing pasture , the amount of gorse regrowth from stumps was least under goat grazing at 20 / ha and most under sheep grazing at 10 / ha . Goats grazing with sheep produced intermediate results ...
... gorse ( Ulex europaeus ) and establishing pasture , the amount of gorse regrowth from stumps was least under goat grazing at 20 / ha and most under sheep grazing at 10 / ha . Goats grazing with sheep produced intermediate results ...
Page 135
... gorse ( Ulex europaeus ) plants can be controlled by sheep grazing and this trial was conducted to see how long grazing of young gorse plants could be delayed before control was lost . Autumn germinated gorse seedlings were eradicated ...
... gorse ( Ulex europaeus ) plants can be controlled by sheep grazing and this trial was conducted to see how long grazing of young gorse plants could be delayed before control was lost . Autumn germinated gorse seedlings were eradicated ...
Page 54
... gorse was noted . TABLE 3 : The effect of fertiliser treatments on gorse root nodulation after 18 weeks as % of untreated . Fertiliser N Р K NP NK PK NPK O ( no./plant ) Gorse alone 105 249 ** 110 190 110 169 * 178 14.7 Gorse in mixture ...
... gorse was noted . TABLE 3 : The effect of fertiliser treatments on gorse root nodulation after 18 weeks as % of untreated . Fertiliser N Р K NP NK PK NPK O ( no./plant ) Gorse alone 105 249 ** 110 190 110 169 * 178 14.7 Gorse in mixture ...
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