Just Enough Nitrogen

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Publisher : Springer Nature
ISBN 13 : 3030580652
Total Pages : 603 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Just Enough Nitrogen by : Mark A. Sutton

Download or read book Just Enough Nitrogen written by Mark A. Sutton and published by Springer Nature. This book was released on 2020-11-09 with total page 603 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a unique collection of contributions addressing both the ‘too much’ and ‘too little’ sides of the nitrogen story. Building on analyses started at the 6th International Nitrogen Conference, Kampala, the book explores the idea of ‘just enough nitrogen’: sufficient for sustainable food production, but not so much as to lead to unsustainable pollution and climate problems. The range of nitrogen threats examined, solutions evaluated and science-policy analyses presented here has provided the foundation to agree the ‘Kampala Statement-for-Action on Nitrogen in Africa and Globally,’ as reported in this volume. Humanity today faces unprecedented challenges: How to feed a growing population? How to reduce air pollution, water pollution and climate change? How to handle regional differences in an era of increasing globalization? These questions are at the heart of this edited volume which examines the multi-dimensional nature of the global nitrogen challenge. While humans have massively altered the nitrogen cycle, the consequences have become polarized. Some regions have too much nitrogen, associated with pollution and wasteful use of a valuable resource, while other regions have too little nitrogen, leading to constraints on food production and depletion of soil nutrient stocks. The volume provides a unique collection of contributions addressing both the ‘too much’ and ‘too little’ sides of the nitrogen story. Building on analyses started at the 6th International Nitrogen Conference, Kampala, the book explores the idea of ‘just enough nitrogen’: sufficient for sustainable food production, but not so much as to lead to unsustainable pollution and climate problems. The range of nitrogen threats examined, solutions evaluated and science-policy analyses presented here has provided the foundation to agree the ‘Kampala Statement-for-Action on Nitrogen in Africa and Globally,’ as reported in this volume. Together, the contributions in this book are now informing actions by the International Nitrogen Initiative (INI) in working with the United Nations Environment Programme and others to establish the International Nitrogen Management System (INMS). A key outcome has been to catalyse development of the first Resolution on Sustainable Nitrogen Management, as adopted by the fourth UN Environment Assembly (UNEA/EA.4/Res.14). The work is written for researchers and policy makers and all those interested in seeing how sustainable nitrogen management can contribute to meeting many of the UN Sustainable Development Goals.

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Author :
Publisher : INIAP Archivo Historico
ISBN 13 :
Total Pages : 132 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by INIAP Archivo Historico. This book was released on with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Grain Legumes and Green Manures for Soil Fertility in Southern Africa

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Author :
Publisher : CIMMYT
ISBN 13 : 9789706481139
Total Pages : 260 pages
Book Rating : 4.4/5 (811 download)

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Book Synopsis Grain Legumes and Green Manures for Soil Fertility in Southern Africa by : Stephen R. Waddington

Download or read book Grain Legumes and Green Manures for Soil Fertility in Southern Africa written by Stephen R. Waddington and published by CIMMYT. This book was released on 2003 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Traditional Trees of Pacific Islands

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Author :
Publisher : PAR
ISBN 13 : 0970254458
Total Pages : 818 pages
Book Rating : 4.9/5 (72 download)

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Book Synopsis Traditional Trees of Pacific Islands by : Craig R. Elevitch

Download or read book Traditional Trees of Pacific Islands written by Craig R. Elevitch and published by PAR. This book was released on 2006 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is for the person who lives in the tropics or subtropics and is interested in native plants, who wants to know about plants that are useful, who loves to watch plants grow, and who is willing to work with them. Such a person might ask questions like, Where will they grow? How do I grow them? Are they good to eat? How are they used? What are their names? These questions and more are answered here."--Préface

Edible Medicinal And Non-Medicinal Plants

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Publisher : Springer Science & Business Media
ISBN 13 : 9400773951
Total Pages : 1115 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Edible Medicinal And Non-Medicinal Plants by : T. K. Lim

Download or read book Edible Medicinal And Non-Medicinal Plants written by T. K. Lim and published by Springer Science & Business Media. This book was released on 2013-11-08 with total page 1115 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book continues as volume 7 of a multi-compendium on Edible Medicinal and Non-Medicinal Plants. It covers plant species with edible flowers from families Acanthaceae to Facaceae in a tabular form and seventy five selected species from Amaryllidaceae, Apocynaceae, Asclepiadaceae, Asparagaceae, Asteraceae, Balsaminaceae, Begoniaceae, Bignoniaceae, Brassicaceae, Cactaceae, Calophyllaceae, Caprifoliaceae, Caryophyllaceae, Combretaceae, Convolvulaceae, Costaceae, Doryanthaceae and Fabaceae in detail. This work will be of significant interest to scientists, medical practitioners, pharmacologists, ethnobotanists, horticulturists, food nutritionists, botanists, agriculturists, conservationists, lecturers, students and the general public. Topics covered include: taxonomy; common/English and vernacular names; origin and distribution; agroecology; edible plant parts and uses; botany; nutritive/pharmacological properties, medicinal uses, nonedible uses; and selected references.

Plant Stress Tolerance Physiological & Molecular Strategies

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Publisher : Scientific Publishers
ISBN 13 : 9386102196
Total Pages : 492 pages
Book Rating : 4.3/5 (861 download)

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Book Synopsis Plant Stress Tolerance Physiological & Molecular Strategies by : A. Hemantaranjan

Download or read book Plant Stress Tolerance Physiological & Molecular Strategies written by A. Hemantaranjan and published by Scientific Publishers. This book was released on 2016-03-01 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book entitled "Plant Stress Tolerance – Physiological & Molecular Strategies" has been especially edited for holistic development of the science of agriculture and crop production under distinctly changing environment. Resource utilization is always overlooked; hence a brief focus on sustainability has been remarkably presented to prove the meaningfulness of this publication. This book brings ingenious applied researches highlighting the major environmental factors coupled with scrupulous strategies in solving abiotic stresses in varied micro and macro agro-climatic conditions , in general, and unfolding the basis for tolerance mechanisms in plant systems, in particular.

Frontiers of Forest Biology

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Author :
Publisher : CRC Press
ISBN 13 : 1000445194
Total Pages : 409 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Frontiers of Forest Biology by : A K Mitchell

Download or read book Frontiers of Forest Biology written by A K Mitchell and published by CRC Press. This book was released on 2021-05-30 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover new approaches to promote a viable forest industry while protecting non-timber values!Frontiers of Forest Biology: Proceedings of the 1998 Joint Meeting of the North American Forest Biology Workshop and the Western Forest Genetics Association gives you significant new insights on current initiatives in forest biology. Because the field is changing rapidly, you need to keep aware of current trends, as the emphasis in forest research shifts from productivity-based goals to sustainable development of forest resources. In this volume, you will find a comprehensive summary of the state of the art of forest science in North America. Whether your focus is on genetics or on the environmental aspects of forest science, plant physiology, or silviculture, you will find helpful chapters by practitioners as well as cutting-edge research by scientists. This integrated approach is unique in the field. Based on the 1998 Joint Meeting of the North American Forest Biology Workshop and the Western Forest Genetics Association, Frontiers of Forest Biology addresses changing priorities in forest resource management. This important book contains fascinating research studies, complete with tables and diagrams, on topics such as biodiversity research, the productivity of commercial species, conserving adaptive variation in forest ecosystems, and the effect of harvesting trees on nutrient leaching.The book maps the frontiers of this fast-changing science with chapters on: the social, biological, and industrial context of forest biology new directions for research into genetics, physiology, plant silviculture, and conservation the impact of genetics on sustainable forestry the effects of cold and disease on plant physiology regeneration of various species after logging new species adapted for agroforestry the impact and management of exotic weeds Frontiers of Forest Biology offers solid information on a broad spectrum of topics and suggests fresh avenues for your investigations in all aspects of forest biology.

Alley farming: an annotated bibliography

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Author :
Publisher : IITA
ISBN 13 : 9789781311185
Total Pages : 228 pages
Book Rating : 4.3/5 (111 download)

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Book Synopsis Alley farming: an annotated bibliography by :

Download or read book Alley farming: an annotated bibliography written by and published by IITA. This book was released on with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Proximate Analysis Tables of Higher Plants

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Author :
Publisher : CRC Press
ISBN 13 : 1351081519
Total Pages : 398 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Handbook of Proximate Analysis Tables of Higher Plants by : James A. Duke

Download or read book Handbook of Proximate Analysis Tables of Higher Plants written by James A. Duke and published by CRC Press. This book was released on 2018-01-18 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the Major functions of this publication is to compare nutritional chemistry of as many plant species as possible.

Advances in Agroforestry Research

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Author :
Publisher : CATIE
ISBN 13 : 9789977570228
Total Pages : 388 pages
Book Rating : 4.5/5 (72 download)

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Book Synopsis Advances in Agroforestry Research by : John Beer

Download or read book Advances in Agroforestry Research written by John Beer and published by CATIE. This book was released on 1987 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction of the seminar; Acknowledgements; State of art in agroforestry; Highlights in agroforestry research and practice; Significance of social organization and cultural attitudes for agroforestry development; Classification of agroforestry systems; Economics in agroforestry; Silvicultural concepts in agroforestry; Ergonomics and its possible applications in agroforestry; A critical analysis of an agroforestry project in Acosta and Puriscal, Costa Rica; Criteria for the evaluation of organic matter and nutrient cycling in agroforestry systems; Agroforestry system interactions: man-tree-crop-animal; Case studies: soil and plant aspects of agroforestry systems; Response of hybrid Theobroma cacao to two shade associations in Turrialba, Costa Rica; Associations between cacao (Theobroma cacao) and shade trees in southern Bahia, Brazil; Nutrient cycling in agroforestry systems of coffee (Coffea arabica) with shade trees in the central experiment of CATIE; Experiences with coffee shade trees in Costa Rica; Coffee and cacao plantations under shade trees in Venezuela; The pejibaye palm (Bactris gasipaes H.B.K.) as a potential agroforestry species; Agroforestry systems with Gliricidia sepium; Alley cropping of annual food crops with woody legumes in Costa Rica; Results from the CATIE "Central Experiment": pasture and shade tree associations; Experiences with fence line fodder trees in Costa Rica and Nicaragua; Priorities for research on nitrogen fixation in agroforestry systems; Population dynamics of guava (Psidium guajava L.) in pastures; Case studies: diagnosis and technologies for agroforestry; The ICRAF agroforestry farming systems approach international council for research in agroforestry; Farmer'attitudes towards trees; Factors affecting the adoption of agroforestry innovations by traditional farmers; Development and application of agroforestry practices in tropical Asia; Agroforestry in Africa: potentials and constraints to technical and socio-economic development; Agroforestry experiences in southern Sudan with special reference to small farmers; Characteristics of farms producing basic grains in four areas of Central America; Case studies: economics and ergonomics in agroforestry; Economics of agroforestry systems in Africa; Economics of agroforestry systems in Asia; Advances in economic studies of agroforestry plantations in Central America; Ergonomic and biological aspects of human work in agroforestry productions systems; Reports of working groups: evaluation and specific recommendations; Working group A: soil and plant aspects of agroforestry systems; Working groupo B; Diagnosis and technologies for agroforesry; Working group C: Economics and ergonomics in agroforestry; Organization; Seminar committee; Participants; Programme.

Elsevier's Dictionary of Trees

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Author :
Publisher : Elsevier
ISBN 13 : 0080460186
Total Pages : 1531 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Elsevier's Dictionary of Trees by : M.M. Grandtner

Download or read book Elsevier's Dictionary of Trees written by M.M. Grandtner and published by Elsevier. This book was released on 2005-04-08 with total page 1531 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dictionary will present all currently accepted generic, specific, sub-specific and variety names of trees, excluding fossil and more recently extinct taxa, hybrids and cultivars. Only the indigenous trees of a continent, those wild species that were natural elements of the spontaneous forest vegetation before the arrival of Europeans or other colonizers, are included.Each generic entry includes the family to which it is assigned, the synonyms of the Latin name, and the English, French, Spanish, trade and other names. For the English and French names the standard name is listed first, followed by other available names with, in parentheses, the countries where they are used. Where appropriate, names in additional languages are also included.Each infrageneric (species, subspecies, variety) entry includes, in addition, the distribution, height, type of foliage, ecological characteristics and main uses of the tree when available.In this volume only taxa indigenous on the North American continent are included, considered in a geographical, not in a political sense. This means from Alaska and Greenland to Panama, including Caribbean, but excluding Hawaii.

IITA Research; 3

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Publisher : IITA
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4./5 ( download)

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Book Synopsis IITA Research; 3 by : International Institute of Tropical Agriculture

Download or read book IITA Research; 3 written by International Institute of Tropical Agriculture and published by IITA. This book was released on with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Phytochemical Dictionary of the Leguminosae

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Author :
Publisher : CRC Press
ISBN 13 : 9780412397707
Total Pages : 1132 pages
Book Rating : 4.3/5 (977 download)

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Book Synopsis Phytochemical Dictionary of the Leguminosae by : Frank Bisby

Download or read book Phytochemical Dictionary of the Leguminosae written by Frank Bisby and published by CRC Press. This book was released on 1994-08-18 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt: For each phytochemical occurrence the substance, plant species, plant organ and literature source are given. Botanical data for each plant entry include: full scientific name, taxonomic position, number of species in genus, synonyms, common names, geographical distribution, descriptive text, sources of information and uses. Chemical data for each substance entry (v.2) include: preferred name, synonyms, C+H index number, CAS registry number, structure diagram, molecular formula, molecular weight, chemical classification and uses. Includes chapter on Leguminosae classification and a complete list of legume genera by tribe and subfamily.

Green synthesis of copper and zinc nanoparticles from plant extracts and evaluation of their antifungal activity against Fusarium oxysporum cubense: an overview

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Author :
Publisher : Amazon Publishers, USA
ISBN 13 : 1095343858
Total Pages : 141 pages
Book Rating : 4.0/5 (953 download)

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Book Synopsis Green synthesis of copper and zinc nanoparticles from plant extracts and evaluation of their antifungal activity against Fusarium oxysporum cubense: an overview by : Prem Jose Vazhacharickal

Download or read book Green synthesis of copper and zinc nanoparticles from plant extracts and evaluation of their antifungal activity against Fusarium oxysporum cubense: an overview written by Prem Jose Vazhacharickal and published by Amazon Publishers, USA. This book was released on 2019-04-20 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil borne diseases which are caused to various plants include a wide variety of soil microbes like fungi and bacteria, among which Fusarium wilt is one such disease caused by Fusarium oxysporum cubense in banana plants. Wilt disease or the panama disease of plant is among the most destructive disease of banana in the tropics and even the control methods like field sanitation, soil treatments and crop rotations have not been a long term control for this disease. An alternative method of treating Fusarium oxysporum was adopted by using various natural plant leaves of Chromolaena odorata, Justicia adhatoda, Glycosmis pentaphylla, Azadirachta indica, Gliricidia sepium, Piper nigrum, Ocimum tenuiflorum and Tabernaemontana divaricate. Nanoparticles are small particles with a dimension of 10-9 and 10-10. Green synthesis is a new method developed for the synthesis of nanoparticles which is small in size, large surface area and eco- friendly. Leaf extracts of these plants were used for synthesis of copper and zinc nanoparticles, as nanoparticles are powerful antimicrobial agents. The extract is prepared with a stock solution of 100mM copper sulphate and 100mM zinc sulphate. The leaf extracts were prepared with 5 solvents (Distilled water, Propane, Hexane, Acetone and Methanol). The action of plant leaves were observed by the zone of inhibition obtained with a concentration of 50, 100 and 150µl respectively. The result was more in copper nanoparticles of leaf extract as compared to the zinc nanoparticles of particular leaf extracts but the zinc particles with methanol and propane showed good result with particular leaves. In dried condition of leaves copper nanoparticles with propane as solvent exhibited a greater zone of inhibition. Moreover the solvent, methanol showed good results with both zinc and copper nanoparticles. The synthesized nanoparticle were characterized by UV-VIS spectrophotometry to confirm the formation of nanoparticles. Green synthesis is used namely because of low cost, simple, use of less toxic materials, most important is eco-friendly.

Below-ground Interactions in Tropical Agroecosystems

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Author :
Publisher : CABI
ISBN 13 : 0851996736
Total Pages : 464 pages
Book Rating : 4.8/5 (519 download)

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Book Synopsis Below-ground Interactions in Tropical Agroecosystems by : Meine van Noordwijk

Download or read book Below-ground Interactions in Tropical Agroecosystems written by Meine van Noordwijk and published by CABI. This book was released on 2004 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Below-grownd interactions are often seen as the 'dark side' of agroecosystems, especially when more than one crop is grown on the same piece of land at he same time. this book aims to review the amount of light he past decade of research has shed on this topic. It also aims to review ohw far we have come in unravelling the positive and negative aspects of these interactions and how, in dialogue with farmers, we can use the generic principles that are now emerging to look for sita-specifics solutions.

International Symposium on Silvopastoral Systems and Second Congress on Agroforestry and Livestock Production in Latin America

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Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 498 pages
Book Rating : 4./5 ( download)

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Book Synopsis International Symposium on Silvopastoral Systems and Second Congress on Agroforestry and Livestock Production in Latin America by :

Download or read book International Symposium on Silvopastoral Systems and Second Congress on Agroforestry and Livestock Production in Latin America written by and published by Bib. Orton IICA / CATIE. This book was released on 2001 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Agroforestry for Sustainable Intensification of Agriculture in Asia and Africa

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Author :
Publisher : Springer Nature
ISBN 13 : 9811946027
Total Pages : 824 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Agroforestry for Sustainable Intensification of Agriculture in Asia and Africa by : Jagdish Chander Dagar

Download or read book Agroforestry for Sustainable Intensification of Agriculture in Asia and Africa written by Jagdish Chander Dagar and published by Springer Nature. This book was released on 2023-04-19 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book opens up new vistas for sustainable intensification in agriculture to provide food to ever growing population as well as adapting to the risks of global environmental change. Diverting from conventional agriculture, the book explores new dimensions and concepts that have been identified for future research and development in sustaining agriculture in Asia and Africa regions. The chapters are written by leading researchers and practitioners in the field of agroforestry. The book demonstrates how agroforestry could be instrumental in bringing stability and sustainability in agricultural production. It offers sustainable solutions for the impending problems of climate change, ecosystem degradation, declining agricultural productivity, and uncertain food security. It is an essential resource for students in agroforestry courses, as well as a valuable introduction to the field for professionals in related areas.