Zobrazeno 1 - 10
of 82
pro vyhledávání: '"G. A. Hide"'
Publikováno v:
The Journal of Agricultural Science. 126:429-440
SUMMARYPotato seed tubers inoculated with Rhizoctonia solani and Erwinia carotovora subsp. atroseptica, to induce stem canker and blackleg respectively, were planted with uninoculated seed tubers in field experiments designed to measure the effects o
Publikováno v:
The Journal of Agricultural Science. 125:51-60
SUMMARYPotato seed tubers infected or not infected with gangrene (Phoma foveata) were planted at Rothatnsted in 1987 to measure the effect of the disease and of neighbouring plants on yield. The experimental design was constructed so that the effect
Autor:
G. A. Hide, Sharon M. Hall
Publikováno v:
Potato Research. 37:403-411
Seed tubers were immersed in suspensions of thiabendazole (Storite) or thiabendazole plus imazalil (Extratect) at different concentrations and planted in a field experiment. During the following 2 years samples of the produce were planted after treat
Autor:
G. A. Hide
Publikováno v:
Potato Research. 37:287-290
Silver scurf on daughter tubers at harvest was decreased by treating seed tubers with imazalil or thiabendazole in March but significantly increased when the treated tubers were wounded the day before planting in May. The disease was also increased b
Publikováno v:
Potato Research. 37:169-172
Plots of potato plants were watered to field capacity one day before harvest on three dates, and tubers from watered and non-watered plots were stored at 7°C and 95% RH immediately or after curing at 15°C either at 80% or 95% RH. Watering increased
Publikováno v:
Annals of Applied Biology. 124:253-265
Summary In 3 years, seed tubers were treated or not with imazalil in March or April, sprouted and planted in field experiments. Tubers were harvested on several dates and cured under different conditions for 2 wk, or not cured, before storage for 6 m
Autor:
G. A. Hide, J. K. Horrocks
Publikováno v:
Potato Research. 37:43-49
In eight experiments in 4 years, inoculating seed tubers withR. solani caused stem canker and in seven experiments decreased the total yield and the yield of tubers 40–70 mm. Yields of larger tubers were usually increased. In most experiments inocu
Autor:
Lioudmila Ibrahim, G. A. Hide
Publikováno v:
Potato Research. 37:35-42
Polyscytalum pustulans spread from infected buds of seed tubers on the nodal scale leaves of elongating stems and stolons. More eyes were infected at the apical end of developing tubers than at the stolon end.
Autor:
G. A. Hide, Sharon M. Hall
Publikováno v:
Plant Pathology. 42:707-714
Applying thiabendazole to potato seed tubers affected with silver scurf caused by Helminthosporium solani sensitive to thiabendazole decreased the severity of disease on progeny tubers at harvest, but about 50% of the isolates from these were resista
Publikováno v:
Plant Pathology. 41:745-748
Fusarium species obtained from stored potato tubers affected with dry rot were grown on agar containing thiabendazole. All 40 isolates of F. coeruleum and 60 isolates of F. avenaceum tested were sensitive to the fungicide, but 68% of the 85 isolates