Download or read book Rice Ratooning written by International Rice Research Institute and published by Int. Rice Res. Inst.. This book was released on 1988 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overview; Morphology and physiology of rice ratoons; Rice ratooning in practice; Evaluation and potential of rice ratooning; Cultural practices; Genetics and varietal improvement.
Download or read book A Textbook of Agronomy written by B. Chandrasekaran and published by New Age International. This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rice Improvement written by Jauhar Ali and published by Springer Nature. This book was released on 2021-05-05 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY 4.0 license. By 2050, human population is expected to reach 9.7 billion. The demand for increased food production needs to be met from ever reducing resources of land, water and other environmental constraints. Rice remains the staple food source for a majority of the global populations, but especially in Asia where ninety percent of rice is grown and consumed. Climate change continues to impose abiotic and biotic stresses that curtail rice quality and yields. Researchers have been challenged to provide innovative solutions to maintain, or even increase, rice production. Amongst them, the ‘green super rice’ breeding strategy has been successful for leading the development and release of multiple abiotic and biotic stress tolerant rice varieties. Recent advances in plant molecular biology and biotechnologies have led to the identification of stress responsive genes and signaling pathways, which open up new paradigms to augment rice productivity. Accordingly, transcription factors, protein kinases and enzymes for generating protective metabolites and proteins all contribute to an intricate network of events that guard and maintain cellular integrity. In addition, various quantitative trait loci associated with elevated stress tolerance have been cloned, resulting in the detection of novel genes for biotic and abiotic stress resistance. Mechanistic understanding of the genetic basis of traits, such as N and P use, is allowing rice researchers to engineer nutrient-efficient rice varieties, which would result in higher yields with lower inputs. Likewise, the research in micronutrients biosynthesis opens doors to genetic engineering of metabolic pathways to enhance micronutrients production. With third generation sequencing techniques on the horizon, exciting progress can be expected to vastly improve molecular markers for gene-trait associations forecast with increasing accuracy. This book emphasizes on the areas of rice science that attempt to overcome the foremost limitations in rice production. Our intention is to highlight research advances in the fields of physiology, molecular breeding and genetics, with a special focus on increasing productivity, improving biotic and abiotic stress tolerance and nutritional quality of rice.
Download or read book Introduction To Agriculture written by A. K. Vyas and published by . This book was released on 2008 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop Production Technologies written by Peeyush Sharma and published by BoD – Books on Demand. This book was released on 2012-01-05 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop production depends on the successful implementation of the soil, water, and nutrient management technologies. Food production by the year 2020 needs to be increased by 50 percent more than the present levels to satisfy the needs of around 8 billion people. Much of the increase would have to come from intensification of agricultural production. Importance of wise usage of water, nutrient management, and tillage in the agricultural sector for sustaining agricultural growth and slowing down environmental degradation calls for urgent attention of researchers, planners, and policy makers. Crop models enable researchers to promptly speculate on the long-term consequences of changes in agricultural practices. In addition, cropping systems, under different conditions, are making it possible to identify the adaptations required to respond to changes. This book adopts an interdisciplinary approach and contributes to this new vision. Leading authors analyze topics related to crop production technologies. The efforts have been made to keep the language as simple as possible, keeping in mind the readers of different language origins. The emphasis has been on general descriptions and principles of each topic, technical details, original research work, and modeling aspects. However, the comprehensive journal references in each area should enable the reader to pursue further studies of special interest. The subject has been presented through fifteen chapters to clearly specify different topics for convenience of the readers.
Download or read book The System of Rice Intensification written by Norman Uphoff and published by Createspace Independent Publishing Platform. This book was released on 2015-12-12 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: The System of Rice Intensification, known as SRI, is a management strategy for crop improvement. Its ideas, insights and practices are based on scientifically validated knowledge for increasing the production of not only irrigated rice but of other crops as well. SRI represents a paradigm shift in agricultural thinking and practice toward agroecological farming that can be used by even the poorest smallholding farmers in ecologically fragile regions of the world to achieve food security in the face of the climate-change challenges ahead. When the author Norman Uphoff first learned about SRI in Madagascar in 1993, this production system which offered higher yields with reduced inputs seemed implausible to him. But the professor put aside his skepticism after seeing farmers who had been getting rice yields of just two tons per hectare produce four times more rice-for three years in a row-on their very poor soils, not changing their varieties or relying on agrochemical inputs, and using less water. Now, he's helping to disseminate this dramatically effective methodology with this accessible, easy-to-use sourcebook. It offers explanations, research references, vivid pictures, and concrete examples of the award-winning SRI methodology to anyone interested in the development of practicable sustainable food systems. Now, he's helping to disseminate this revolutionary methodology with this accessible, easy-to-use primer. It offers explanations, resources, and concrete examples of the award-winning SRI to anyone interested in the development of practicable sustainable food systems.
Download or read book Proceeding of the 1st International Conference on Tropical Agriculture written by Alim Isnansetyo and published by Springer. This book was released on 2017-11-21 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceeding of tropical agriculture is a proceeding of papers presented at the International Conference on Tropical Agriculture. Sustainability of agriculture production system is an important issue in the world, which includes all aspects of sustainable criteria, such as technical, socio-economic, and ecological aspects. This book covers sustainable tropical agriculture, sustainable tropical fisheries, sustainable tropical animal production, sustainable tropical forestry, tropical animal health, and Innovative and Emerging Food Technology and Management. The most common, challenging issues in plant, animal and fisheries production in the tropics are climate change, inefficiency production system, low technological innovation, decreasing environment quality, and the outbreak risk of pest and diseases. These issues are closely linked to the socio-economic condition of farmers as small-scale farms are dominant in this area. In addition, post-harvest technology is crucial to maintaining the high quality of products after on farm production. This volume provides the recent research and development on tropical agriculture production systems for plant, terrestrial animal and aquatic animal to establish sustainable agriculture production in the tropics.
Download or read book Agronomic Crops written by Mirza Hasanuzzaman and published by Springer. This book was released on 2020-12-28 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agronomic crops have been used to provide foods, beverages, fodders, fuels, medicines and industrial raw materials since the dawn of human civilization. Today, agronomic crops are being cultivated by employing scientific methods instead of traditional methods. However, in the current era of climate change, agronomic crops are subjected to various environmental stresses, which results in substantial yield loss. To meet the food demands of the ever-increasing global population, new technologies and management practices are being adopted to boost yield and maintain productivity under both normal and adverse conditions. Scientists are now exploring a variety of approaches to the sustainable production of agronomic crops, including varietal development, soil management, nutrient and water management, pest management, etc. Researchers have also made remarkable progress in developing stress tolerance in crops through different approaches. However, achieving optimal production to meet the increasing food demand is an open challenge. Although there have been numerous publications on the above-mentioned problems, and despite the extensive research being conducted on them, there is hardly any comprehensive book available. In response, this book offers a timely resource, addressing all aspects of production technologies, management practices and stress tolerance in agronomic crops in a single volume.
Download or read book Nutrition of Rice written by National Fertilizer Development Center (U.S.) and published by . This book was released on 1971 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bibliography is arranged into sections according to geographic regions. Within sections, abstracts are arranged alphabetically by country in which the work was done or, if unknown, the country in which the work was published.
Download or read book Climate Change Impact on Crop Productivity written by Kailash Rameshrao Malode and published by Delve Publishing. This book was released on 2020-11 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate is considered as an averaged value of weather parameters for thirty years. This book discusses the effect of climate change on the crop plants. The basic concepts encircling the climate change were discussed. The adaptation of plants against the extreme climate patterns were explained in this book. The climate resilient agricultural practices were explained. Some of the agriculturally important microbes were explained in detail. The crop productivity is being affected by the climate change patterns. Advanced techniques like genomics and breeding in relation to the climate change impacts were discussed. The effect of climate change on various levels of biodiversity was emphasized. The adaptation of agriculture against the climate change abnormalities were discussed in detail.
Download or read book Water Resources Projects and Their Environmental Impacts written by Shahid A. Abbasi and published by Discovery Publishing House. This book was released on 2001 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: book present one of the few balanced treatments of the very controversial topic-environmental impact of water resources projects.
Download or read book The Five Keys of Feng Shui written by Sarah Bartlett and published by Victor Gollancz. This book was released on 2001-02-01 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most people know about the principles of Feng Shui in relation to improving their environment, but did you know you can practise Feng Shui on yourself? By drawing on the secret wisdom of the Five Elements you can: Find out with whom you are compatible Enhance your intimate relationships Learn the best times of the year for making changes and choices Maximise your inner beauty, self-esteem and success This book reveals everything you need to know to create inner harmony and enrich your life.
Download or read book Plant Cell Biotechnology written by M. Salome S. Pais and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: A number of interdisciplinary fields related to Plant Cell Biotechnology are discussed. The two main directions are: Plant cell culture in agricultural applications for the improvement of crops and industrial applications in the production of secondary metabolites. A number of areas such as physiological and biochemical aspects of autotrophic cells, gene characterization in higher plants, transformation of plant cells, genetic stability in plant cell cultures, somatic hybridization and somatic embryogenesis are treated. Recent knowledge on somaclonal and gametoclonal variation as well as on the obtainment of protoplasts and their use for the isolation and culture of heterocaryons as tools for plant breeding are considered. Furthermore, the knowledge on biomass production in fermentor conditions and the role of immobilization for increased production and scale-up of plant cells are discussed.
Download or read book Maclean s Manual of the Administration of the Madras Presidency Chapters 1 9 containing the principal articles of the Manual arranged so as to conform to the order of subjects in the yearly Presidenct administration report written by C. D. Maclean and published by Asian Educational Services. This book was released on 1987 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles Of Agronomy written by S. R. Reddy and published by . This book was released on 2007-01-01 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Samuel Prophet and Judge written by Richie Whaley and published by B&H Publishing Group. This book was released on 1978 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tells of the Hebrew prophet, priest, judge, and ruler who selected Saul as the first king of Israel and chose David to succeed him.
Download or read book Plant Health Management written by Gireesh Chand and published by New India Publishing Agency. This book was released on 2020-06-19 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book carries documents contributed by faculty members from all across the country on emerging disease threat, design effective management strategies through various conventional and modern approaches. The chapters in the book provide a current and detailed account of biotic and abiotic constraints that affect the crops, with comprehensive coverage of occurrence, distribution, economic importance, symptoms of biotic and abiotic constraints, disease cycle, epidemiology and sustainable disease management strategies.
