Proceedings of the New Zealand Weed and Pest Control Conference, Issues 32-331979 - Pesticides |
From inside the book
Results 1-3 of 45
Page 41
... paraquat ( L ) 1.22 dicamba ( E ) 0.44 40 30 85 90 85 40 8.0 4.0 3.2 1.3 + paraquat ( E ) + paraquat ( L ) 0.3 0.8 dicamba ( E ) 0.44 60 40 100 85 90 45 9.5 6.0 3.9 1.3 + paraquat ( E ) 0.4 + paraquat ( L ) 0.8 dicamba ( E ) 0.88 60 40 ...
... paraquat ( L ) 1.22 dicamba ( E ) 0.44 40 30 85 90 85 40 8.0 4.0 3.2 1.3 + paraquat ( E ) + paraquat ( L ) 0.3 0.8 dicamba ( E ) 0.44 60 40 100 85 90 45 9.5 6.0 3.9 1.3 + paraquat ( E ) 0.4 + paraquat ( L ) 0.8 dicamba ( E ) 0.88 60 40 ...
Page 45
... paraquat are listed below . Abbreviation P ( SP1 ) 6 ( SP1 ) 13 ( SP2 ) 13 ( SP1 ) 13 + D ( SP1 ) 13 + A / A ( SP1 ) 13 + D + A / A Treatment Single application paraquat ( 0.9 kg / ha ) Split application paraquat ( 0.6 + 0.3 kg / ha ) ...
... paraquat are listed below . Abbreviation P ( SP1 ) 6 ( SP1 ) 13 ( SP2 ) 13 ( SP1 ) 13 + D ( SP1 ) 13 + A / A ( SP1 ) 13 + D + A / A Treatment Single application paraquat ( 0.9 kg / ha ) Split application paraquat ( 0.6 + 0.3 kg / ha ) ...
Page 65
... paraquat plus 2,4 - D showed improved results from hand - gun application . Both methods of application of paraquat plus 2,4 - D had alkyphenol ethylene oxide surfactant added to the spray solution . TABLE 2 : Levels of Australian sedge ...
... paraquat plus 2,4 - D showed improved results from hand - gun application . Both methods of application of paraquat plus 2,4 - D had alkyphenol ethylene oxide surfactant added to the spray solution . TABLE 2 : Levels of Australian sedge ...
Contents
Presidential Address | 17 |
Control of meadow barley grass in pasture by the use of herbicides | 31 |
Initial studies into direct drilling of lucerne in Marlborough R I | 40 |
Copyright | |
4 other sections not shown
Other editions - View all
Common terms and phrases
32nd N.Z. Weed activity adult Agric Agricultural alachlor application assessed atrazine Auckland azinphos-methyl bait barley BGLA black beetle browntop Canterbury chemical Christchurch crop cultivars damage density difenzoquat disease DSIR effect ester evaluation field crickets foliage fruit glyphosate gorse gorse seedlings grass grub grazing greedy scale growth harvest herbicides hexazinone increase infection insecticide isazophos Kain kiwifruit larvae leaf levels linuron litres litres/ha lucerne maize manuka mefluidide method mite mortality nematode numbers P.O. Box paddocks Palmerston North paraquat pasture pea aphid permethrin Pest Control Conf pesticides picloram plants plots populations Proc procymidone production programme pyrethroid reduced regrowth replicates residues Ruakura ryegrass samples season seed significant significantly simazine soil soldier fly sown species spray stem survival synthetic pyrethroid Table tested thistles tolerance toxicity treated treatments triadimenol trial untreated Weed and Pest weed control weeks weight white clover wild oat yield Zealand