Results 171 to 180 of about 67,275 (321)
Annals of Tropical Research, 1982 Evaluation of 36 entries for downy mildew reaction revealed significant differences due to location and genotype components; genotype-environment interaction was also detected.
Othello B. Capuno, Azucena L. Carpena
doaj
Phytopathology ResearchGrape downy mildew (Plasmopara viticola) is an air-borne disease and difficult to control. It has been observed that intercropping grapevines (Vitis vinifera) with aromatic plants can effectively suppress the airborne disease and volatile organic ...
Weiping Deng +10 more
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Biologische beheersstrategie van Valse Meeldauw in zonnebloem [PDF]
At the moment downy mildew is the most urgent problem in sunflower cultivation in the Netherlands. Because sunflower is one of the basic products in the organic flower bouquets it is important to solve this problem. Downy mildew is caused by the oomycete
Boer, M., de +4 more
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Falscher Mehltau an Gurke - Regulierung durch gezielte Klimaführung und Sortenwahl im Unterglasanbau [PDF]
, 2009 Pseudoperonospora cubensis (downy mildew) is an aggressive fungal pathogen of cucumber. In 2007, glasshouse experiments with organically grown cucumber (´Airbus`, ´Juliandra`) were performed to investigate the effects of a climate strategy ...
Gärber, Dr. Ute, Marx, Dr. Peggy
core
Tropical and Subtropical Maize in Asia: Production Systems, Constraints, and Research Priorities [PDF]
This book examines future technological and policy prospects for the sustainable intensification of rainfed upland maize production in Asia, and derives R&D priorities for specific maize production environments and markets. Village-level and farmer-group
Gerpacio, Roberta V., Pingali, Prabhu L.
core +1 more source
Simple sequence repeat markers useful for sorghum downy mildew (Peronosclerospora sorghi) and related species [PDF]
, 2008 Ramasamy Perumal +8 more
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Effect of some Plant Aqueous Extracts on Lettuce Growth, Chemical Constituents, Yield and Downy Mildew Disease. تأثیر المستخلص المائى لبعض النباتات على النمو والانتاج ومرض البیاض الزغبى للخس [PDF]
, 2020 Mai Taha, A. Abd El-All, M. El-Shennawy
openalex +1 more source
Studies on Downy Mildew of Hop Plant
Japanese Journal of Phytopathology, 1966 This study was conducted at Furusato Hop Research Laboratory, Nagano Prefecture, by using Variety Shinshuwase grown in the field of this Laboratory. Three types of symptoms which were reported by Ware (1926) and Salmon & Ware (1927), i.e., basal, terminal, and lateral spikes, appear after the shoots began to elongate in late April to early May ...
openaire +4 more sources
Impact of silicon application on downy mildew severity in melon plants during the rainy season [PDF]
João Pedro Ferreira Barbosa +5 more
openalex +1 more source