Results 191 to 200 of about 11,127 (236)
Downy mildew of sorghum. [PDF]
, 1996 Downy mildew (Peronosclerospora sorghi) causes serious economic losses in sorghum crops. The biology, epidemiology and control of the pathogen are described in this review. It is suggested that host plant resistance is the best solution for control of downy mildew.
Bock, C H, Jeger, M J
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1979
Discovery is a word that excites in the minds of many, a romantic vision of some courageous explorer. More often discovery is a nondramatic, quiet business of alert observation and careful experimentation. Such a tale of discovery is the story of Professor Millardet and his exploration of the vineyards in the French countryside one day in 1882 ....
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Discovery is a word that excites in the minds of many, a romantic vision of some courageous explorer. More often discovery is a nondramatic, quiet business of alert observation and careful experimentation. Such a tale of discovery is the story of Professor Millardet and his exploration of the vineyards in the French countryside one day in 1882 ....
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AFLP studies on downy-mildew-resistant and downy-mildew-susceptible genotypes of opium poppy
Journal of Genetics, 2010Downy mildew (DM) caused by Peronospora arborescens, is a serious disease in opium poppy (Papaver somniferum), which has a world-wide spread. The establishment of DM-resistant cultivars appears to be a sustainable way to control the In this paper, we present the results of a study aimed at the identification of amplified fragment length polymorphism ...
Mukesh K, Dubey +4 more
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2017
The downy mildew disease is caused by the fungus Hyaloperonospora parasitica (Gaum.) Goker. The nomenclature of the disease is based on symptoms on the infected leaves with downy fungal growth. The upper surface of affected young and older leaves has ill-defined, irregular, pale yellow necrotic lesions, whereas the lower surface is covered by white ...
Govind Singh Saharan +2 more
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The downy mildew disease is caused by the fungus Hyaloperonospora parasitica (Gaum.) Goker. The nomenclature of the disease is based on symptoms on the infected leaves with downy fungal growth. The upper surface of affected young and older leaves has ill-defined, irregular, pale yellow necrotic lesions, whereas the lower surface is covered by white ...
Govind Singh Saharan +2 more
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Downy Mildew of Cucurbits [PDF]
, 2015 Describes Downy Mildew of Cucurbits, their damage to crops, and notes methods of control.
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Hilgardia, 1947
Abstract does not appear. First page follows. Snapdragon downy mildew, caused by Peronospora antirrhini Schroet., has been recorded only on Antirrhinum orontium, a wild species of Europe, and on Antirrhinum majus, the cultivated snapdragon. Kenneth F. Baker3 found this mildew on Antirrhinum nuttallianum at Otay Lake, San Diego County, California,
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Abstract does not appear. First page follows. Snapdragon downy mildew, caused by Peronospora antirrhini Schroet., has been recorded only on Antirrhinum orontium, a wild species of Europe, and on Antirrhinum majus, the cultivated snapdragon. Kenneth F. Baker3 found this mildew on Antirrhinum nuttallianum at Otay Lake, San Diego County, California,
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