Screening Techniques for Pearl Millet Diseases PDF Download
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Author: R. P. Thakur
Publisher:
ISBN: 9789290665427
Category : Sorghum
Languages : en
Pages : 50
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Book Description
Author: R. P. Thakur
Publisher:
ISBN: 9789290665427
Category : Sorghum
Languages : en
Pages : 50
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Book Description
Author: S. D. Singh
Publisher: Semi-Arid Tropics
ISBN:
Category : Cereal rusts
Languages : en
Pages : 160
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Book Description
Significant progress has been made in developing highly effective and reliable laboratory/greenhouse and field screening techniques and in using them to identify resistance, and to develop cultivars resistant to downy mildew (Sclerospora graminicola). Using these techniques, 4771 accessions of pearl millet, 50 accessions of intermediate weedy forms, and 534 accessions of wild relatives, originating from 40 countries, have been screened in India and/or western Africa, and a large number of resistant sources identified. More than 20 breeding products have been developed and released for cultivation in India and Africa. Similar progress in developing cultivars resistant to rust (Puccinia spp.) has been made. This bulletin describes allthe currently known screening techniques and provides relevant information on important sources of resistance to these two diseases. It is expected to be useful to breeders and pathologists involved in improving pearl millet for genetic resistance to these two important diseases.
Author: R. P. Thakur
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 32
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Book Description
Geographical distribution. Disease symptoms. Ergot-induced toxicity. Causal organism. Disease cycle. Disease management. Cultural control. Removal of sclerotia from seed. Eradication of collateral hosts. Chemical control. Biological control. Control through pollen management. Control through resistance. Background. Resistance screening technique. Development of resistant sources. Use of resistant sources in breeding.
Author: Singh S. D.
Publisher:
ISBN:
Category :
Languages : en
Pages : 104
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Book Description
Author: S. P. Singh
Publisher:
ISBN:
Category : Pearl millet
Languages : en
Pages : 104
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Book Description
Author: Sarbjit S. Chahal
Publisher:
ISBN:
Category : Pearl millet
Languages : en
Pages : 78
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Book Description
The crop, downy mildew, ergot, smut, disease of minor importance: seed rot and seedling mortality, leaf blight, top rot or twisted top, curvularia leaf spots production of disease free seed.
Author: R. P. Thakur
Publisher:
ISBN:
Category : Cereal smut diseases
Languages : en
Pages : 28
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Book Description
Geographical distribution. Disease symptoms. Causal organism. Disease cycle. Disease management. Chemical control. Control through resistance. Bacground. Resistance-screening technique. Identification of resistance. Use of resistance sources in breeding. Practical control measures.
Author: S. D. Singh
Publisher:
ISBN:
Category :
Languages : en
Pages : 21
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Book Description
Author: Jagannath V. Patil
Publisher: John Wiley & Sons
ISBN: 1119123054
Category : Technology & Engineering
Languages : en
Pages : 334
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Book Description
Millets and sorghum are extremely important crops in many developing nations and because of the ability of many of them to thrive in low-moisture situations they represent some exciting opportunities for further development to address the continuing and increasing impact of global temperature increase on the sustainability of the world’s food crops. The main focus of this thorough new book is the potential for crop improvement through new and traditional methods, with the book’s main chapters covering the following crops: sorghum, pearl millet, finger millet, foxtail milet, proso millet, little millet, barnyard millet, kodo millet, tef and fonio. Further chapters cover pests and diseases, nutritional and industrial importance, novel tools for improvement, and seed systems in millets. Millets and Sorghum provides full and comprehensive coverage of these crucially important crops, their biology, world status and potential for improvement, and is an essential purchase for crop and plant scientists, and food scientists and technologists throughout the developed and developing world. All libraries in universities and research establishment where biological and agricultural sciences are studied and taught should have copies of this important book on their shelves.
Author: Sarang S. Sapre
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659685415
Category :
Languages : en
Pages : 156
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Book Description
Downy mildew caused by Sclerospora graminicola is a destructive disease affecting both vegetative and floral parts of the crop, causing huge monetary losses. It is prevalent in many parts of India and several African nations. Biochemical markers provides information of genetic and metabolic factors governing resistance. The content of this book focuses on finding out appropriate biochemical markers useful for screening downy mildew resistance in pearl millet. Different parameters such as isozymes, protein profilling (SDS-PAGE), molecular marker (RAPD), quality parameters, few stress metabolites and histochemical analysis have been analyzed. This book can be of use to the plant biochemists, pathologists, breeders and to the scientific community at large.
