Late Blight of Potato

Late Blight of Potato PDF Author: Jan W. Henfling
Publisher: International Potato Center
ISBN:
Category : Late blight of potato
Languages : en
Pages : 30

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Book Description

Late Blight of Potato

Late Blight of Potato PDF Author: Jan W. Henfling
Publisher: International Potato Center
ISBN:
Category : Late blight of potato
Languages : en
Pages : 30

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Book Description


Potato Ecology And modelling of crops under conditions limiting growth

Potato Ecology And modelling of crops under conditions limiting growth PDF Author: A.J. Haverkort
Publisher: Springer Science & Business Media
ISBN: 9780792334125
Category : Cooking
Languages : en
Pages : 396

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Book Description
Proceedings of the 2nd International Potato Modeling Conference, held in Wageningen, 17--19 May, 1994

Field assessment of resistance in potato to Phytophthora infestans

Field assessment of resistance in potato to Phytophthora infestans PDF Author: Forbes, G
Publisher: International Potato Center
ISBN: 9290604409
Category :
Languages : en
Pages : 40

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Book Description
The present guide is designed to assist professionals and technicians in charge of evaluation trials designed to screen selected potato genotypes for resistance to this disease. The evaluation of breeding families, which is carried out under greenhouse or field conditions, can use the same methodology. The guide can help to organize trials, improve data collection and analysis and introduces new criteria for resistance measurement based on epidemiological principles.

The Epidemiology of Plant Diseases

The Epidemiology of Plant Diseases PDF Author: B. Michael Cooke
Publisher: Springer Science & Business Media
ISBN: 1402045816
Category : Science
Languages : en
Pages : 584

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Book Description
Plant disease epidemiology is a dynamic science that forms an essential part of the study of plant pathology. This book brings together a team of 35 international experts. Each chapter deals with an essential component of the subject and allows the reader to fully understand how each exerts its influence on the progress of pathogen populations in plant populations over a defined time scale. This edition has new, revised and updated chapters.

Durability of Disease Resistance

Durability of Disease Resistance PDF Author: Th. Jacobs
Publisher: Springer Science & Business Media
ISBN: 9401120048
Category : Science
Languages : en
Pages : 370

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Book Description
From February 24 -28, 1992 an international symposium on Durability of Disease Resistance was held at the International Agricultural Centre in Wageningen, the Netherlands. The symposium, organized by the Department of Plant Breeding of Wageningen Agricultural University and the Centre for Plant Breeding and Repro duction Research, CPRO-DLO, was part of the DGIS funded programme Durable Resistance in Developing Countries. Without any form of prevention or protection nearly all crops will be seriously or even severely damaged by a range of pathogens. In modern agriculture man has been able to control many if not most pathogens using i) pesticides, ii) phyto sanitary methods such as control of seed and plant material in order to start a crop disease free, iii) agronomic measures such as crop rotation, iv) disease resis tance or combinations of these measures. Over the years the use of pesticides has increased enormously and so did the pro blems associated with pesticide use, such as environmental pollution and building of resistance and tolerance to these pesticides in the pathogens. The use of resis tance too increased strongly over the years and here too problems arose.

Potato Resistance and Late Blight Disease

Potato Resistance and Late Blight Disease PDF Author: Mahmoud Hosni El_Komy
Publisher: LAP Lambert Academic Publishing
ISBN: 9783843372534
Category :
Languages : en
Pages : 164

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Book Description
Since Phytophthora infestans was first described as the cause of late blight disease, intense research was devoted to understand its genetics and physiology, as well as its interaction with potato. A better understanding of the molecular mechanisms underlying this plant-microbe interaction could lead to the development of new strategies to reduce crop losses and thereby benefit agricultural practices. the objectives of this study were; analyzing the genetic diversity among P.infestans isolates and certain potato genotypes using RAPD PCR, estimating the ability of serological and molecular tools in detecting P.infestans and studding the disease development in resistant and susceptible potato cultivars, investigating the role of common antigens & certain potato defense mechanisms such PR- proteins, oxidizing enzymes, reactive oxygen species, lipid peroxidation & transcription activators in relation to potato resistant against late blight pathogen.

Plant Relationships Part B

Plant Relationships Part B PDF Author: George Carroll
Publisher: Springer
ISBN: 9783540620181
Category : Science
Languages : en
Pages : 0

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Book Description
Part A and Part B of the fifth of twelve volumes of The Mycota deal with the mechanisms of interactions between fungi and plants and consider pathogenic as well as mutualistic associations. Nobody involved in the manipulation of plant populations can afford to ignore the fungi, so pervasive and important are fungus/plant interactions for the well-being of plant communities, both managed and natural. Consequently, these volumes will be of interest to a broad range of professionals involved in agriculture, forestry, horticulture, and conservation as well as plant pathology, mycology, ecology, and evolution.

Comprehensive and Molecular Phytopathology

Comprehensive and Molecular Phytopathology PDF Author: Yuri Dyakov
Publisher: Elsevier
ISBN: 0080469337
Category : Science
Languages : en
Pages : 497

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Book Description
This book offers a collection of information on successive steps of molecular ‘dialogue’ between plants and pathogens. It additionally presents data that reflects intrinsic logic of plant-parasite interactions. New findings discussed include: host and non-host resistance, specific and nonspecific elicitors, elicitors and suppressors, and plant and animal immunity. This book enables the reader to understand how to promote or prevent disease development, and allows them to systematize their own ideas of plant-pathogen interactions. * Offers a more extensive scope of the problem as compared to other books in the market* Presents data to allow consideration of host-parasite relationships in dynamics and reveals interrelations between pathogenicity and resistance factors* Discusses beneficial plant-microbe interactions and practical aspects of molecular investigations of plant-parasite relationships* Compares historical study of common and specific features of plant immunity with animal immunity

Stability of Disease Expression in the Potato Late Blight Pathosystem

Stability of Disease Expression in the Potato Late Blight Pathosystem PDF Author: Joanne Melissa Parker
Publisher:
ISBN:
Category : Late blight of potatoes
Languages : en
Pages : 320

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Book Description


Diseases, Pests and Disorders of Potatoes

Diseases, Pests and Disorders of Potatoes PDF Author: Stuart Wale
Publisher: CRC Press
ISBN: 1840765089
Category : Science
Languages : en
Pages : 179

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Book Description
Covering the most important pathogens, this handbook provides clear, concise descriptions of the symptoms and cycles of diseases and disorders, and the pests that commonly prey on potato crops, their distribution and importance, and advice on their control. The text is illustrated with some 235 superb color photographs of affected crops to aid in the rapid and accurate identification of disease. It provides a practical reference for professionals and students involved with potato production, handling and storage worldwide. Diseases and Pests covered include: Potato early blight, Gray mould, Black dot, Ring rot, Blackleg, Soft rot, Pit rot, Dry rot and wilt, Violet root rot, Silver scurf, Aster yellows, Witches broom, Pocket rot, Gangrene, Pink rot, Potato late blight, Skin spot, Spraing, Mild Mosaic, Sev. Mosaic, Net Necrosis, Watery wound rot, Leak, Brown rot, Stem canker, Black Scurf, White mould, Powdery scab, Common scab, Wart, Spraing, Verticillium wilt.