Development and Spread of High-yielding Varieties of Wheat and Rice in the Less Developed Nations
Author | : Dana G. Dalrymple |
Publisher | : |
Total Pages | : 144 |
Release | : 1976 |
Genre | : Agricultural assistance |
ISBN | : |
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Author | : Dana G. Dalrymple |
Publisher | : |
Total Pages | : 144 |
Release | : 1976 |
Genre | : Agricultural assistance |
ISBN | : |
Author | : Dana G. Dalrymple |
Publisher | : Int. Rice Res. Inst. |
Total Pages | : 125 |
Release | : 1986 |
Genre | : Crop yields |
ISBN | : 9711041596 |
Rice and rice breeding; Development of high-yielding rice varieties; Rice varieties and area; Summary of area estimates.
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 405 |
Release | : 1996-02-14 |
Genre | : Technology & Engineering |
ISBN | : 0309176891 |
Scenes of starvation have drawn the world's attention to Africa's agricultural and environmental crisis. Some observers question whether this continent can ever hope to feed its growing population. Yet there is an overlooked food resource in sub-Saharan Africa that has vast potential: native food plants. When experts were asked to nominate African food plants for inclusion in a new book, a list of 30 species grew quickly to hundreds. All in all, Africa has more than 2,000 native grains and fruitsâ€""lost" species due for rediscovery and exploitation. This volume focuses on native cereals, including: African rice, reserved until recently as a luxury food for religious rituals. Finger millet, neglected internationally although it is a staple for millions. Fonio (acha), probably the oldest African cereal and sometimes called "hungry rice." Pearl millet, a widely used grain that still holds great untapped potential. Sorghum, with prospects for making the twenty-first century the "century of sorghum." Tef, in many ways ideal but only now enjoying budding commercial production. Other cultivated and wild grains. This readable and engaging book dispels myths, often based on Western bias, about the nutritional value, flavor, and yield of these African grains. Designed as a tool for economic development, the volume is organized with increasing levels of detail to meet the needs of both lay and professional readers. The authors present the available information on where and how each grain is grown, harvested, and processed, and they list its benefits and limitations as a food source. The authors describe "next steps" for increasing the use of each grain, outline research needs, and address issues in building commercial production. Sidebars cover such interesting points as the potential use of gene mapping and other "high-tech" agricultural techniques on these grains. This fact-filled volume will be of great interest to agricultural experts, entrepreneurs, researchers, and individuals concerned about restoring food production, environmental health, and economic opportunity in sub-Saharan Africa. Selection, Newbridge Garden Book Club
Author | : Gyana Ranjan Rout |
Publisher | : Academic Press |
Total Pages | : 468 |
Release | : 2018-01-08 |
Genre | : Science |
ISBN | : 0128104406 |
Genetic Engineering of Horticultural Crops provides key insights into commercialized crops, their improved productivity, disease and pest resistance, and enhanced nutritional or medicinal benefits. It includes insights into key technologies, such as marker traits identification and genetic traits transfer for increased productivity, examining the latest transgenic advances in a variety of crops and providing foundational information that can be applied to new areas of study. As modern biotechnology has helped to increase crop productivity by introducing novel gene(s) with high quality disease resistance and increased drought tolerance, this is an ideal resource for researchers and industry professionals. - Provides examples of current technologies and methodologies, addressing abiotic and biotic stresses, pest resistance and yield improvement - Presents protocols on plant genetic engineering in a variety of wide-use crops - Includes biosafety rule regulation of genetically modified crops in the USA and third world countries
Author | : Yasunari Ogihara |
Publisher | : Springer |
Total Pages | : 421 |
Release | : 2015-09-15 |
Genre | : Science |
ISBN | : 4431556753 |
This proceedings is a collection of 46 selected papers that were presented at the 12th International Wheat Genetics Symposium (IWGS). Since the launch of the wheat genome sequencing project in 2005, the arrival of draft genome sequences has marked a new era in wheat genetics and genomics, catalyzing rapid advancement in the field. This book provides a comprehensive review of the forefront of wheat research, across various important topics such as germplasm and genetic diversity, cytogenetics and allopolyploid evolution, genome sequencing, structural and functional genomics, gene function and molecular biology, biotic stress, abiotic stress, grain quality, and classical and molecular breeding. Following an introduction, 9 parts of the book are dedicated to each of these topics. A final, 11th part entitled “Toward Sustainable Wheat Production” contains 7 excellent papers that were presented in the 12th IWGS Special Session supported by the OECD. With rapid population growth and radical climate changes, the world faces a global food crisis and is in need of another Green Revolution to boost yields of wheat and other widely grown staple crops. Although this book focuses on wheat, many of the newly developed techniques and results presented here can be applied to other plant species with large and complex genomes. As such, this volume is highly recommended for all students and researchers in wheat sciences and related plant sciences and for those who are interested in stable food production and food security.
Author | : M. A. Arraudeau |
Publisher | : Int. Rice Res. Inst. |
Total Pages | : 292 |
Release | : 1988 |
Genre | : Rice |
ISBN | : 9711041707 |
Upland rice plant types; Life cycle of the rice plant; Seeds; Factors that affect seedling growth; What is a good seedling; How to grow good seedlings; Leaves; Roots; Tillers; Panicles; Dormancy; Fertilizers; How much nitrogen to apply; How to increase the efficiency of nitrogen fertilizer; Other fertilizers and organic matter; Carbohydrate production; Water; Yield components; Plant type with good yield potential; Factors that affect lodging; Land conservation and crop management; Weeds; Control of weeds; Herbicides; Major diseases; Major soil-borne insect pests; Major insect ests during vegetative phase; Major insect pests during reproductive phase; Other pests; Soil problems; Hot to judgea rice crop at flowering; Harvest and postharvest; Cropping systems.
Author | : David E. Clay |
Publisher | : |
Total Pages | : 356 |
Release | : 2012 |
Genre | : Technology & Engineering |
ISBN | : |
Author | : Gurdev S. Khush |
Publisher | : Int. Rice Res. Inst. |
Total Pages | : 172 |
Release | : 2005 |
Genre | : Technology & Engineering |
ISBN | : 9712202062 |
Author | : Dana G. Dalrymple |
Publisher | : |
Total Pages | : 92 |
Release | : 1974 |
Genre | : Agricultural assistance |
ISBN | : |
Author | : Shouichi Yoshida |
Publisher | : Int. Rice Res. Inst. |
Total Pages | : 278 |
Release | : 1981 |
Genre | : Rice |
ISBN | : 9711040522 |
Growth and development of the rice plant. Climatic environments and its influence. Mineral nutrition of rice. Nutritional disorders. Photosynthesis and respiration. Rice plant characters in relation to yielding ability. Physiological analysis of rice yield.