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Towards A Water And Nutrient Efficient Forage Production In Semi Arid Regions Of Pakistan
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Book Synopsis Towards a water and nutrient efficient forage production in semi-arid regions of Pakistan by : Ul-Allah, Sami
Download or read book Towards a water and nutrient efficient forage production in semi-arid regions of Pakistan written by Ul-Allah, Sami and published by kassel university press GmbH. This book was released on 2014-01-01 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Green forage is the most important feed for livestock in Pakistan but with rapid urbanisation demands are increasing with reduced arable land. The first study of this book is about socio-economic structure of forage producing farmers. This study identified availability of irrigation water and high cost of fertilizers as major problems of the farmers. Second study of this book investigates the effect of cropping system, fertilizer and irrigation on total annual biomass yield of forage. This study found drought adoptive cropping system more productive and water use efficient with limited resources of fertilizer and irrigation. Third study evaluates the effect of fertilizer, irrigation and cropping system on crude protein (CP) and metabolizable energy (ME) and irrigation water use efficiency of CP and ME. This study also identified drought adoptive cropping system more productive and water use efficient with respect to CP and ME. From the whole study it can be concluded that the implementation of DACS in Pakistan’s agriculture may contribute to a more efficient and sustainable forage production and by this may enhance also the profitability of the farmers.
Book Synopsis Enhancing Resilience of Dryland Agriculture Under Changing Climate by : Anandkumar Naorem
Download or read book Enhancing Resilience of Dryland Agriculture Under Changing Climate written by Anandkumar Naorem and published by Springer Nature. This book was released on 2023-03-09 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume describes management practices based on interdisciplinary and convergence science approaches from different disciplines of agricultural science to enhance the resilience of dryland agriculture. The main focus of this book is to address the current issues and trends along with future prospects and challenges in adopting salient agricultural management practices in drylands globally under a climate-change scenario. Climate change and global warming have profound repercussions on increasing frequency, severity, and duration of droughts and/or floods, which may have implications for future productivity of dryland agriculture, e.g., more water shortages or abundances and high or low runoff rates, diminished crop yields, and reduced water productivity. In past few years, many technological advancements and management strategies have been evolved to tackle the climate-induced risks of dryland agriculture considering interdisciplinary and convergence approaches that integrate knowledge from multi-disciplines. This book is an attempt to bridge the gap in literature by unraveling controversies and characteristics of dryland ecosystems under the changing climate and dealing with detailed procedures of applying the advanced practices adapted to climate change for management of dryland agriculture. This edited book is of interest to ecologists, economists, environmentalists, geologists, horticulturalists, hydrologists, soil scientists, social scientists, natural resource conservationists and policy makers dealing with dryland agriculture. This book offers a broad understanding of dryland agriculture and assists the reader to identify both the current as well as the probable future state of dryland agriculture in a global context.
Book Synopsis Crop and Forage Production Using Saline Waters by : M. Kafi
Download or read book Crop and Forage Production Using Saline Waters written by M. Kafi and published by Daya Books. This book was released on 2008 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salinity becomes a problem in Semiarid and arid and arid regions of the world, posing major challange to provide food for the rapidly increasing population. Inappropriate agricultural practies have resulted in increasing saline waters and saline lands, which are worthless for conventional agriculture. Excess salts accumulate in the root zone, prevents water absorption from surrounding soil and lowering the amount of water available to the plant. The most likely effect of salinity on plants is stunted growth, and physical damage or mortality may be caused at higher salt concentration. Researches conducted in last few decades reveal hundreds of salt tolerant plants in the world most of which could be utilized as cash crops using novel ideas and technologies. However, there is still a need to develop technology of saline agriculture suited to the different ecosystems of the world and major efforts are required to domesticate them using modern technology. This publication, through its 27 chapters exposes the difficulty of squeezing agricultural output, faced by mostly dry and saline parts of the world due to scarcity of clean water and fertile land for crop production. The volume also provides a facinating view on the safeguards and remedies to overcome this problem by means of modern techniques and natural resistant phenomenon of the flora in itself. The volume is chiefly based on the discussions and presentation during the International workshop on Crop and Forage Production using Saline Waters in Dry Areas held in Birjand, Iran during 7-10 May, 2006. The information presented herein would hopefully serve as a valuable reference material for the professionals and those who are actively involved in agriculture, research and management of crop production in dry and saline areas. Contents Chapter 1: Sustainable Utilization of Halophytes and the Significance of that Concept for Future Generation by Helmut Lieth; Chapter 2: Potentials of Using Saline Soils and Waters for Forage Production in Dry Regions by H Tavakoli, I Filehkesh, V Kashki and J Bashtini; Chapter 3: Gainful Utilization of Salt Affected Lands: Prospects and precautions by Raziuddin Ansair, M Ajmal Khan and Bilquees Gul; Chapter 4: Molecular View on Determinants and Effectors of Halophytic Salt Tolerance: A Case study on Suaeda aegyptiaca by H Askari and M Kafi; Chapter 5: Nuclear Techniques Aided Studies for Sustainable Bimass Production in Salt Affected Soils Using Haloculture Method by J Rastegari and M Farhangi-Sabet; Chapter 6: Water Uptake by Roots and Crops Salt Tolerance Under Brackish Irrigation as Affected by Root Environment by U W E Schleiff; Chapter 7: Investigation of Crop Production Potentiality of Saline Lands by M Dehghani, G Hadarbadi, A Nasrabady, Mohamad and E Kyham; Chapter 8: Ecosystems as Accelerators of the Energy Flow from the Earth Surface by Helmut Lieth; Chapter 9: Chemical Composition and Digestible Parameters of Various by A Riasi and M Danesh Mesgaran; Chapter 10: Halophytes Genetics of Tolerance to Water Stress and Salinity in Crop Plant by B Sharma; Chapter 11: Kochia (Kochia scoparia): To Be or Not To Be by M J Al-Ahmadi and M Kafi; Chapter 12: Effect of Nitrogen and Phosphorous Fertilizers on the Growth of Some Halophytic Forage by M Karimi, S A M Cheraghi, M H Banakar and S H Ismail; Chapter 13: Evaluation of Promising Bread Wheat (Triticum aestivum L) Lines/Varieties in Saline Condition by M H Saberi, A Azari Naserabad and H Tajalli; Chapter 14: Panicum antidotale: A Potential Grass for Salt Affected Soils by Mansoor Hameed and Muhammad Ashraf; Chapter 15: Salt Sensitivity of Wheat at Germination Stage by G H Ranjbar, S A M Cheraghi and M H Banakar; Chapter 16: Agriculture Sector of the Benenese Economy by A D T E Christophe; Chapter 17: Biosaline Agriculture in Pakistan by M Ajmal Khan; Chapter 18: Crop and Forage Production Using Saline Waters in Dry Areas by L Y Win; Chapter 19: Crop Production in Salinity Affected Areas in Sri Lanka by A A Y Amarasinghe; Chapter 20: Current Status of Saline Agriculture in Iran by M Kafi, M Jami Al Ahmadi and G R Zamani; Chapter 21: Ecology and Economic Potential of Halophytes: by A Case Study from Turkey by M Ozturk, A Guvensen and S Giicel; Chapter 22: Forage Production and Management in Dryland Areas of Uganda by E N Sabiiti, S K Mugasi and S Katuromunda; Chapter 23: Indigenous Knowledge and Agriculture Development in Semi-arid Southeastern Indonesia by Benyamin Lakitan; Chapter 24: Saline Water Use in Agriculture: Highlights of Indian Reseearch by R K Trivedy; Chapter 25: Salinity and Use of Saline Waters for Irrigation in Crops and Forages in Cuba by Aurelio Alvarez Menedez; Chapter 26: Salinity Development in the Dry Zone of Sri Lanka: A Review by M M M Najim and K P K Jayakody; Chapter 27: Some Forage Substitutes for the State of Qatar by Yassin M Ibrahim
Book Synopsis Sustainable Management of Environmental Contaminants by : Tariq Aftab
Download or read book Sustainable Management of Environmental Contaminants written by Tariq Aftab and published by Springer Nature. This book was released on 2022-11-04 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental contaminants are chemicals that accidentally or deliberately enter the environment, often, but not always, as a result of human activities. Some of these contaminants may have been manufactured for industrial use, and because they are very stable, they do not break down easily. If released to the environment, these contaminants may enter the food chain. Other environmental contaminants are naturally occurring chemicals, but industrial activity may increase their mobility or increase the amount available to circulate in the environment, allowing them to enter the food chain at higher levels than would otherwise occur. Environmental contaminants influence the physiological cell reactions at different and heterogeneous basics and lead to altering in normal cell function primarily at the molecular and biochemical level. Molecular responses to such common environmental stresses have been studied intensively over the last few years, in which there is an intricate network of signaling pathways controlling perception of these environmental stress signals, the generation of second messengers and signal transduction. Recent advances in many areas of plant and microbial research, including genotyping, make scientists optimistic that valuable solutions will be found to allow deployment/commercialization of strategies better able to tolerate these environmental stresses. Environmental remediation was historically viewed as an inherently sustainable activity, as it restores contamination; however, researchers and practitioners are increasingly recognizing that there can be substantial environmental footprints and socioeconomic costs associated with remediation. Sustainability is an imperative in the emerging green and sustainable remediation movement, which is reshaping the entire remediation industry. Understanding the significant roles of sustainable or eco-friendly approaches in mitigating environmental contaminants, the current subject has recently attracted the attention of scientists from across the globe. This comprehensive volume “Sustainable Management of Environmental Contaminants: Eco-friendly Remediation Approaches" highlights the various prospects involved in current scenario. The current volume comprises the chapters from diverse areas dealing with biotechnology, microbial technology, nanotechnology, molecular biology, green and sustainable remediation, etc. I am hopeful that this volume will furnish the requisite of all those who are working or have interest in the current topic.
Book Synopsis Livestock and Sustainable Nutrient Cycling in Mixed Farming Systems of Sub-Saharan Africa: Technical papers by : J. M. Powell
Download or read book Livestock and Sustainable Nutrient Cycling in Mixed Farming Systems of Sub-Saharan Africa: Technical papers written by J. M. Powell and published by ILRI (aka ILCA and ILRAD). This book was released on 1994-01-01 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technical papers. Setting the scene. Interactions between animals and plants. Interactions between animals and soils. Interactions between plants and soils. Nutrient cycling in mixed farming systems. Modelling nutrient cycles in plant/animal/soil systems.
Author :Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service Publisher : ISBN 13 : Total Pages :88 pages Book Rating :4.3/5 (243 download)
Book Synopsis Crop Production Levels and Fertilizer Use by : Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service
Download or read book Crop Production Levels and Fertilizer Use written by Food and Agriculture Organization of the United Nations. Fertilizer and Plant Nutrition Service and published by . This book was released on 1981 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fertilizer in crop production; Relationship between crop production, crop yield and fertilizer use; Yield response to fertilizer; Economics of fertilizer use; Goverment programmes and policies affecting fertilizer use.
Book Synopsis Forage Production in Drylands of Arid and Semi-arid Regions by : N. K. Sharma
Download or read book Forage Production in Drylands of Arid and Semi-arid Regions written by N. K. Sharma and published by . This book was released on 1999 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Husbandry Is The Main Occupation Of The People Living In Arid And Semi-Arid Regions. Adequate Supply Of Nutritious Forage And Feeds To The Animal Is A Must To Meet Their Nutritional Requirement For Maintenance And Increased Productivity. The Sheep
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1972 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The State of the World's Land and Water Resources for Food and Agriculture by : Earthscan
Download or read book The State of the World's Land and Water Resources for Food and Agriculture written by Earthscan and published by Routledge. This book was released on 2011 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: They therefore require particular attention and specific remedial action.
Book Synopsis Challenges and Strategies of Dryland Agriculture by : S.C. Rao
Download or read book Challenges and Strategies of Dryland Agriculture written by S.C. Rao and published by Scientific Publishers. This book was released on 2011-01-01 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world has made remarkable progress in maintaining adequate food supplies during the past quarter century by introducing yield-increasing technologies such as better genetics, crop protection products, and more efficient use of fertilizers and irrigations. Far more people depend on irrigation in the modern world than during the times of ancient Sumeria. The spread of irrigation has been the key factor in increasing global crop yields. But future scarcity present the single biggest threat to future food production. The shift of water from agriculture to the growing cities and industry almost certainly will impact global food production. This means that dryland agriculture will be increasingly important in meeting food requirement for the growing population. Advaces in plant genetics and agronomic conservation technologies, when considered in concert, continue to provide the greatest opportunities to achieve sustainability and profitability in dryland agriculture and will continue to be the focus of the ARS research program. The ARS is please to join the crop Science Society of America and international center for Agriculture Research in Dry Areas (ICARDA) in sponsoring a symposium “Challenges and strategies for Dryland Agriculture” at the Trisocieties Annual Meeting in November 2002 at Indianapolis, IN. This special publication contains an impressive series of paper by international group of experts on dryland agricultural production, conservation, and policy. The principles, philosophies, and technologies presented in this publication have the potential to contribute to improve food security and livelihoods for the people in dryland regions of the world.
Book Synopsis Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions by : International Potash Institute. Colloquium
Download or read book Nutrient Balances and the Need for Fertilizers in Semi-arid and Arid Regions written by International Potash Institute. Colloquium and published by . This book was released on 1983 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applied Ecology Abstracts written by and published by . This book was released on 1979 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Silvipasture In India: Present Perspectives And Challenges Ahead by : D.R. Palsaniya
Download or read book Silvipasture In India: Present Perspectives And Challenges Ahead written by D.R. Palsaniya and published by Scientific Publishers. This book was released on 2011-03-01 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive, indepth and up to date information on all aspects of silvipasture, wasteland management, forage production for livestock, tree - pasture interactions, establishment and management of silvipastoral systems and silvipastoral perspectives for climate change mitigation. For the first time in India, authors have attempted to divide whole of India in to four major natural silvipastoral covers which will make the book a matter of interest for all. Further, it also deals with the livestock production and silvipasture in light of contemporary issues like climate change while emphasizing future thrust areas in degraded land development and silvipasture. The glossary of important related terms and scientific names of common trees, grasses and legumes in the end increases its usefulness. This book is written in simple language and will be of great interest for students, teachers, researchers and planners.
Book Synopsis Livestock Production and Climate Change by : Pradeep K Malik
Download or read book Livestock Production and Climate Change written by Pradeep K Malik and published by CABI. This book was released on 2015-04-22 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a changing climate, livestock production is expected to exhibit dual roles of mitigation and adaptation in order to meet the challenge of food security. This book approaches the issues of livestock production and climate change through three sections: I. Livestock production, II. Climate change and, III. Enteric methane amelioration. Section I addresses issues of feed quality and availability, abiotic stress (heat and nutritional) and strategies for alleviation, livestock generated nitrogen and phosphorus pollution, and approaches for harnessing the complex gut microbial diversity. Section II discusses the effects of climate change on livestock diversity, farm animal reproduction, impact of meat production on climate change, and emphasising the role of indigenous livestock in climatic change to sustain production. Section III deals with the most recent approaches to amelioration of livestock methane such as breeding for low methane emissions, reductive acetogenesis, immunization/vaccine-based concepts and archaea phage therapy.
Download or read book Fertilizer Abstracts written by and published by . This book was released on 1979 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water Resources Abstracts by :
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1974 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1989-02 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:
