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Leaf spot of maize caused by Helminthosporium maydis in Venezuela

, : Leaf spot of maize caused by Helminthosporium maydis in Venezuela. Agronomia Tropical 21(4): 299-312

In tests of 22 varieties, Venezuela 1 was slightly attacked by H. maydis (Cochliobolus heterostrophus) and severely by H. turcicum (Trichometasphaeria turcica). The converse was true of 50IV43, and 48S28 was slightly attacked by the latter and moderately by the former while H.

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Related references

Malaguti, G.S.bero, M., L., 1971: Corn leaf spot caused by Helminthosporium maydis in Venezuela

Orillo, F.T., 1952: Leaf spot of Maize caused by Helminthosporium maydis. This exhaustive study on the maize leaf spot pathogen, Cochliobolus heterostro-phus, carried out at the Cryptogamic Laboratories, Harvard University, and the University of the Philippines, was directed at providing a basis for more effective contr...

Jha, M.M.; Sanjeev Kumar; Saleh Hasan, 2004: Efficacy of some fungicides against maydis leaf blight of maize caused by Helminthosporium maydis in vitro. The fungicides thiram, emissan [2-methoxyethylmercury chloride], indofil M-45 80% WP [mancozeb + thiophanate-methyl], captaf 50% WP [captan] and bavistin 50% WP [carbendazim], alone or in combination, were evaluated for their effects on maize leaf...

Kumar S.; Gupta U.; Mahmood M., 1976: Studies on leaf blight of maize zea mays caused by helminthosporium turcicum and helminthosporium maydis. Science & Culture 42(10): 533-536

Kumar, S.G.pta, U.M.hmood, M., 1976: Studies on leaf blight of maize (Zea mays L.) caused by Helminthosporium turcicum Pass. and Helminthosporium maydis Nisik & Miyake. Science and culture: 42 (10) 533-536

Mabadeje S.A., 1969: Curvularia pallescens leaf spot of maize m helminthosporium maydis. Transactions of the British Mycological Society 52(2): 267-271

Malaguti G.; Subero L., 1971: Leaf blight of corn m caused by helminthosporium maydis in venezuela. Agronomia Tropical (Maracay) 21(4): 299-312

Misra, A.P.; Singh, T.B., 1969: Reaction of twenty four Maize collections to Helminthosporium leaf blights caused by H. turcicum and H. maydis. In trials on 24 collections, the most resistant to H. turcicum and H. maydis were Antigua-ID and Kisan composite in the winter season and Composite 1, Kisan composite and Ganga 101 in the summer season.

Scheifele G.L.; Whitehead W.; Rowe C., 1970: Increased susceptibility to southern leaf spot helminthosporium maydis in inbred lines and hybrids of maize m with texas male sterile cytoplasm. Plant Disease Reporter 54(6): 501-503

Scheifele, G.L.; Whitehead, W.; Rowe, C., 1970: Increased susceptibility to Southern leaf spot (Helminthosporium maydis) in inbred lines and hybrids of Maize with Texas male-sterile cytoplasm. An apparent relationship between the Texas cytoplasmic male sterility and susceptibility to H. maydis was observed in inbred lines and hybrids of maize in Ill. This became apparent in the field after anthesis.