Results 61 to 70 of about 1,455 (204)

Gazdaságilag jelentős lisztharmatgombafajok eredete, életciklusa és egyéb vonatkozásai = Origin, life cycle and other aspects of some economically important powdery mildew fungi [PDF]

open access: yes, 2013
A projekt szerteágazó kutatásokat foglalt magában, melyek a lisztharmatgombákkal (Erysiphales), számos gazdaságilag jelentős ill. vadon élő növényfaj jelentős kórokozóival kapcsolatosak.
Bereczky, Zsolt   +5 more
core  

Efecto de la aplicación de azufre para el control de oidiosis “leveillula taurica” en el cultivo de alcachofa (Cynara scolymus L.) var. imperial star

open access: yesScientia Agropecuaria, 2011
Una de las causas importantes para el decaimiento de la producción de alcachofa es por la enfermedad conocida con el nombre de oídium u oidiosis o ceniza, “ Leveillula taurica” , la q ue provoca formaciones pulverulentas en el envés de las hojas, y luego
L. Mauricio, J. Leal
doaj  

Manejo do oídio em pimentão: um desafio em cultivo protegido. [PDF]

open access: yes, 2016
bitstream/item/84920/1/cot-94 ...
CARVALHO, A. D. F. de   +2 more
core  

Effect of planting density and training on plant health and seed quality of bell pepper (Capsicum annuum L.) under protected conditions [PDF]

open access: yes, 2016
A study was conducted at the Department of Seed Science and Technology, Dr. Y. S. Parmar University of Horti-culture and Forestry, Nauni, Solan (H.P.), India during Kharif 2012 to evaluate the effects of the different planting densities and training ...
Kanwar, H.S.   +3 more
core   +2 more sources

Evaluation of Chilli genotypes for resistance to powdery mildew caused by Leveillula taurica (Lev.) Arn. [PDF]

open access: yesElectronic Journal of Plant Breeding, 2015
Nineteen genotypes were screened for reaction against powdery mildew disease. Among these, Arka Suphal and Orissa local genotypes were highly resistant. These genotypes may be used in hybridization programme to develop resistant variety.
Rajesh R. Wankhade and M.N. Mohrir
doaj  

Effects of field bindweed (Convolvulus arvensis L.) and powdery mildew [Leveillula taurica (Lev.) Arn.] on pepper growth and yield - Short communication

open access: yesHorticultural Science, 2012
Field experiments were conducted to determine the effects of field bindweed and powdery mildew on growth and yield of a pepper crop. This study also evaluated the efficacy of fungicide application programs for controlling powdery mildew.
A. Karkanis   +3 more
doaj   +1 more source

New host of Oidiopsis haplophylli in the solanaceae family in Brazil. [PDF]

open access: yes, 2011
Made available in DSpace on 2011-04-09T16:11:57Z (GMT). No. of bitstreams: 1 reisnew.pdf: 207024 bytes, checksum: 346c0a62d229456e092914a32fb45cdc (MD5) Previous issue date: 2005-05 ...
BOITEUX, L. S.   +4 more
core  

Óleos essenciais no controle do oídio em pimentão. [PDF]

open access: yes, 2014
Objetivou-se com este trabalho avaliar a eficiência de óleos essenciais no controle do oídio em ...
PEREIRA, R. B.   +4 more
core  

Herança da reação ao oídio em pimenta (Capsicum chinense, Jacq.) [PDF]

open access: yes, 2006
A espécie de pimenta C. chinense tem sido considerada uma das mais importantes fontes de resistência ao oídio, porém a herança dessa resistência ainda é desconhecida. O objetivo deste trabalho foi obter informações sobre a herança dessa reação.
Blat, Sally Ferreira   +3 more
core   +3 more sources

A report on powdery mildew fungi (Erysiphaceae) of Ardabil province and introduction of some new hosts for Iran [PDF]

open access: yesپژوهش‌های حفاظت گیاهان ایران
IntroductionPowdery mildews belong to the order Erysiphales, class Leotiomycetes, and phylum Ascomycota. These fungi belong to the family Erysiphaceae and cause a fungal disease called powdery mildew in various host plants. The symptoms of powdery mildew
َAfsaneh Saheli   +3 more
doaj   +1 more source

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