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Dispersal of Pseudocercosporella herpotrichoides and Pyrenopeziza brassicae spores in splash droplets
(1983)
Splash dispersal of conidia which differ in shape and size, those of Pseudocercosporella herpo ichoides (needle-shaped, 52×2 μm) and Pyrenopeziza hrassicae (cylindrical, 12×3 μm), was studisd by allowing 5 mm drops to fall ...
Dispersal of Pseudocercosporella herpotrichoides spores from infected wheat straw
(1983)
Evidence from spore samples collected amongst infected straw spread on fallow ground supported the conclusion that spores of Pseudocercosporella herpotrichoides are dispersed mostly by rainsplash. Most spores travelled a ...
Quantitative studies on dispersal of Pseudocercosporella herpotrichoides spores from infected wheat straw by simulated rain
(1983)
Splash dispersal ofPseudocercosporella herpotrichoides spores from infected wheat straw was investigated using simulated rainfall (rate 13.8l h−1 m−2, volume mean diameter 2.9 mm) and wind (2 m sec−1) in a raintower/wind ...
Dispersal of Erwinia carotovora subsp. atroseptica in splash droplets
(1983)
Water drops, diameter 4 mm, fell 13 mm onto suspensions of cells ofErwinia carotovora subsp.atroseptica containing Mg (ANS) dye. The resulting splash droplets were collected on ohotographic film, on Petri plates containing ...
Recovery of Pseudocercosporella herpotrichoides Spores from Rain-Splash Samples
(1983)
Methods for recovery of P. herpotrichoides spores from rain-splash were tested, initially with pure spore suspensions and then with field samples. Provided surfactant was added and samples were processed immediately, ...