Nitrogen nutrition of nodulated woody legumes

Nitrogen nutrition of nodulated woody legumes PDF Author: Silvia Regina Goi
Publisher:
ISBN:
Category : Botany
Languages : en
Pages :

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Nitrogen nutrition of nodulated woody legumes

Nitrogen nutrition of nodulated woody legumes PDF Author: Silvia Regina Goi
Publisher:
ISBN:
Category : Botany
Languages : en
Pages :

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Aspects of Nitrogen and Phosphorus Nutrition of Australian Native Woody Legumes

Aspects of Nitrogen and Phosphorus Nutrition of Australian Native Woody Legumes PDF Author: Ghazala Yasmeen
Publisher:
ISBN:
Category : Legumes
Languages : en
Pages : 128

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Nitrogen nutrition of legumes

Nitrogen nutrition of legumes PDF Author: Institut national de la recherche agronomique (France)
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 364

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Handbook for Rhizobia

Handbook for Rhizobia PDF Author: Padma Somasegaran
Publisher: Springer Science & Business Media
ISBN: 1461383757
Category : Technology & Engineering
Languages : en
Pages : 456

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Book Description
Rhizobia are bacteria which inhabit the roots of plants in the pea family and "fix" atmospheric nitrogen for plant growth. They are thus of enormous economic importance internationally and the subject of intense research interest. Handbook for Rhizobia is a monumental book of practical methods for working with these bacteria and their plant hosts. Topics include the general microbiological properties of rhizobia and their identification, their potential as symbionts, methods for inoculating rhizobia onto plants, and molecular genetics methods for Rhizobium in the laboratory. The book will be invaluable to Rhizobium scientists, soil microbiologists, field and laboratory researchers at agricultural research centers, agronomists, and crop scientists.

Nitrogen-fixing Leguminous Symbioses

Nitrogen-fixing Leguminous Symbioses PDF Author: Michael J. Dilworth
Publisher: Springer Science & Business Media
ISBN: 1402035489
Category : Science
Languages : en
Pages : 419

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Book Description
Nodules produced on legume roots by root-nodule bacteria provide the major nitrogenous input into natural and agricultural systems worldwide. This book provides an in-depth and up-to-the-minute analysis of what is known about this symbiosis, its origins, the process of nodule formation and development, and the biochemistry and genetics of nodular nitrogen fixation. It also reviews the physiology of the root-nodule bacteria themselves, their ecology in both natural and agricultural systems, and how we can introduce new legumes along with the bacteria they require. This book is recommended for scientists working with root nodule bacteria or host legumes, agronomists, forestry scientists, and soil scientists.

Biological Nitrogen Fixation and Sustainability of Tropical Agriculture

Biological Nitrogen Fixation and Sustainability of Tropical Agriculture PDF Author: African Association for Biological Nitrogen Fixation. Conference
Publisher: IITA
ISBN: 9780471935605
Category : Science
Languages : en
Pages : 512

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Book Description
Biological nitrogen fixation in tropical agrosystems: twenty years of biological nitrogen fixation research in Africa; Sustainable agriculture: definition and measurement; Biological nitrogen fixation systems in tropical ecosystems: an overview; A protocol for screening legumes as soil-improving crops; The sustenance of tropical agriculture with multipurpose azolla; Facteurs pedoclimatiques limitant la lixation biologique l'azole; Response of some tropical nitrogen-fixing woody legumes to drought and inoculation with mycorrhiza; Improvement to the Phaseolus/Rhizobium symbiosis, with particular reference to the Caribbean region; Effect of pest management systems on biological nitrogen fixation; Agronomic evaluation of a rock phosphate as a phosphorus source for Leucaena leucocephala grown on an utisol; Nodulation of soybean grown under field conditions and inoculated with Bradyrhizobium japonicum strains; Effect of fertilization and Rhizobium inoculation on the growth of Leucaena and Gliricidia on an alfisol in south-western Nigeria; Early growth and nodulation in Leucaena and Gliricidia and the effects or pruning on biomass productivity; Comparative stude on the growth and productivity of Sesbania and Leucaena in the Central Plateau region, Rwanda; Supernoculation and non-nodulation mutants of soybean; Genetically improved rhizobia and their use in agriculture; Sustainability of nitrogen-fixing cropping systems: Nodulation and nitrogen fixation and transfer in a cowpea/rice cropping system; The role of legumes in sustaiing soil productivity and controlling soil erosion; Fitting soil-improving legumes into inland valley rice-baes cropping systems in West Africa; Herbage yield and soil fertility restoration potential of some tropical forage legumes.

The Relation of the Soil Nitrogen to Nodule Development and Fixation of Nitrogen by Certain Legumes

The Relation of the Soil Nitrogen to Nodule Development and Fixation of Nitrogen by Certain Legumes PDF Author: Gunnar Giöbel
Publisher:
ISBN:
Category : Legumes
Languages : en
Pages : 134

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Legume Nitrogen Fixation in Soils with Low Phosphorus Availability

Legume Nitrogen Fixation in Soils with Low Phosphorus Availability PDF Author: Saad Sulieman
Publisher: Springer
ISBN: 3319557297
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
This thoughtful and provocative book provides a concise, up-to-date presentation of how current and projected future phosphorus scarcity will affect legume growth and their symbiotic nitrogen-fixing capabilities. It is a timely examination of the physiological and molecular responses of nodules to phosphorous deficiency in attempt to identify common principles. Students and researchers in the many disciplines related to crop productivity will find this title an exciting contribution in the area of plant stress physiology. The knowledge in this volume can also aid plant breeders, particularly through new methods of genetic engineering, in developing unique and adaptive cultivars with higher symbiotic efficiency. The awareness of the rapidly rising world population must translate into a parallel increase in agricultural production in order to sustain the growing population both now and in the future. Hence, the demand for food crops to produce proteins and vegetable oil for human consumption is going to increase considerably during the coming years. The essential role of legumes in agriculture is well-recognized, given the abundant levels of proteins and oils found in plants along with their enormous contribution to the sustainability of agricultural systems and human health. The capacity of legumes to fix nitrogen (N2) in partnership with rhizobia provides an input-saving and resource-conserving alternative, thereby reducing the need for chemical fertilizers while enhancing overall crop productivity. The use of N2-fixing legumes to produce plant proteins results in a substantial decrease in the consumption of fossil fuels and therefore also in the agricultural effects to global warming. However, a major constraint to legume production is low soil phosphorus (P) availability, considering that an overwhelming majority of the world’s soils are classified as P-deficient. Low-P availability is especially problematic for legumes, since legume nodules responsible for N2 fixation have a high P requirement. Therefore, this book explains how nodule N2 fixation responds to low P availability, which is crucial for improving legume production and maintaining agricultural sustainability in the context of the global P crisis.

Nitrogen Fixation in Acacias

Nitrogen Fixation in Acacias PDF Author: John Brockwell
Publisher:
ISBN: 9781863204903
Category : Acacia
Languages : en
Pages : 0

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Book Description
2. The plant; 3. The bacteria; 4. The symbiosis; 5. Enhancement of the symbiosis; 6. Exploitation of the symbiosis; 7. General conclusions and prognosis.

Plant Resource Allocation

Plant Resource Allocation PDF Author: Fakhri A. Bazzaz
Publisher: Elsevier
ISBN: 0080539076
Category : Science
Languages : en
Pages : 319

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Book Description
Plant Resource Allocation is an exploration of the latest insights into the theory and functioning of plant resource allocation. An international team of physiological ecologists has prepared chapters devoted to the fundamental topics of resource allocation. - Comprehensive coverage of all aspects of resource allocation in plants - All contributors are leaders in their respective fields