Results 41 to 50 of about 2,145 (130)

Enfermedades del frijol causadas por hongos [PDF]

open access: yes, 2017
The etiology, symptomatology, cultural and chemical control measures, and general aspects of control through var. resistance to bean diseases are described for the following fungal pathogens: Uromyces phaseoli, Colletotrichum lindemuthianum, Isariopsis ...
Pastor Corrales, Marcial A.
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Improving the sustainable management of carrot weevil (Listronotus oregonensis) and carrot rust fly (Psila rosae) at the Holland Marsh, Ontario

open access: yes, 2020
The Holland Marsh, Ontario is a major carrot-producing area in North America. Carrot weevil (CW) and carrot rust fly (CRF) are serious pests of carrots in the Holland Marsh, and current integrated pest management programs (IPM) no longer provide an ...
Dacey, Alexandra
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EC95-1873 Cultural Practices That Influence Wheat Diseases

open access: yes, 1995
The health of a wheatcrop is determined well before the crop is planted. It is often the result of subtle factors in the management history of the field, including varieties, seed quality, seedbed, planting date, residue management and post harvest weed ...
Klein, Robert N.   +3 more
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Guide to Good Practice in the Digital Representation and Management of Cultural Heritage Materials

open access: yes, 2002
Components of the Guide include: Introduction Project Planning Selecting Materials: an Iterative Process Rights Management Digitization and Encoding of Text Capture and Management of Images Audio/Video Capture and Management Quality Control and ...
McKinney, P.   +7 more
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Nitrogen and fungicide effects on winter wheat produced in the Louisiana Gulf Coast region

open access: yes, 1997
Management decisions affecting wheat (Triticum aestivum L.) yield include nitrogen (N) fertility rate, cultivar selection, and fungicide application. Since these cultural practices may interact with each other and the environment, often times affecting ...
Russin, J. S.   +10 more
core   +1 more source

Prevalence of Wheat Rust Pathogen (Puccinia spp.) in Pasinler District, Erzurum Province

open access: yes
Wheat rust diseases (Puccinia spp.) are among the major fungal pathogens that significantlyaffect wheat production both globally and in Turkey. These diseases cause pustule formation onleaves and spikes, disrupting photosynthesis and nutrient transport ...
Tozlu, Elif, Kızılkaya, Gökberk Erdem
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Efectividad de Biofungicidas para el control de la roya en plántulas de café

open access: yes, 2020
Rust (Hemileia vastatrix) is the most destructive and economically important disease in coffee worldwide, especially in Coffea arabicaL. It occurs throughout the plant cycle and chemical, biological and cultural methods are used to control it. integrated
Robles, Celerino   +5 more
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?poca de semeadura combinada ? aplica??o de fungicidas sobre o progresso de ferrugem asi?tica e produtividade da soja [PDF]

open access: yes, 2019
All agricultural cultivation is subject to both quantitative and qualitative losses. In soybean, Asian rust is among the major diseases and is caused by the fungus Phakopsora pachyrhizi.
Steffen, P?ricles Roberto
core  

Open data science: technical and cultural aspects

open access: yes, 2005
Research in STM fields routinely generates and requires large amounts of data in electronic form. The growth of scientific research using infrastructures such as the Grid, UK's eScience programme and cyber infrastructure requires the re-use, repurposing ...
Murray-Rust, Peter
core  

Peanut rust: a major threat to peanut production in the semiarid tropics [PDF]

open access: yes, 1985
The groundnut disease caused by Puccinia arachidis is reviewed in relation to distribution; yield losses; symptoms and identification; disease cycle and epidemiology; cultural and chemical control strategies and breeding for ...
Subrahmanyam, P   +3 more
core  

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