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Author: Wim van der Hoek Publisher: IWMI ISBN: 9290904186 Category : Irrigation Languages : en Pages : 39
Book Description
More irrigated land is devoted to rice than to any other crop. A method to save water in irrigated rice cultivation is the intermittent drying of the rice fields, known as alternate wet/dry irrigation (AWDI). This report reviews previous studies in AWDI, with a focus on mosquito vector control, water saving, and rice yields. Examples are provided from a number of countries.
Author: Wim van der Hoek Publisher: IWMI ISBN: 9290904186 Category : Irrigation Languages : en Pages : 39
Book Description
More irrigated land is devoted to rice than to any other crop. A method to save water in irrigated rice cultivation is the intermittent drying of the rice fields, known as alternate wet/dry irrigation (AWDI). This report reviews previous studies in AWDI, with a focus on mosquito vector control, water saving, and rice yields. Examples are provided from a number of countries.
Author: Rob Cramb Publisher: Springer Nature ISBN: 9811509980 Category : Business & Economics Languages : en Pages : 462
Book Description
This open access book is about understanding the processes involved in the transformation of smallholder rice farming in the Lower Mekong Basin from a low-yielding subsistence activity to one producing the surpluses needed for national self-sufficiency and a high-value export industry. For centuries, farmers in the Basin have regarded rice as “white gold”, reflecting its centrality to their food security and well-being. In the past four decades, rice has also become a commercial crop of great importance to Mekong farmers, augmenting but not replacing its role in securing their subsistence. This book is based on collaborative research to (a) compare the current situation and trajectories of rice farmers within and between different regions of the Lower Mekong, (b) explore the value chains linking rice farmers with new technologies and input and output markets within and across national borders, and (c) understand the changing role of government policies in facilitating the on-going evolution of commercial rice farming. An introductory section places the research in geographical and historical context. Four major sections deal in turn with studies of rice farming, value chains, and policies in Northeast Thailand, Central Laos, Southeastern Cambodia, and the Mekong Delta. The final section examines the implications for rice policy in the region as a whole.
Author: Norman Manea Publisher: Yale University Press ISBN: 0300197802 Category : Biography & Autobiography Languages : en Pages : 401
Book Description
At the center of The Hooligan’s Return is the author himself, always an outcast, on a bleak lifelong journey through Nazism and communism to exile in America. But while Norman Manea’s book is in many ways a memoir, it is also a deeply imaginative work, traversing time and place, life and literature, dream and reality, past and present. Autobiographical events merge with historic elements, always connecting the individual with the collective destiny. Manea speaks of the bloodiest time of the twentieth century and of the emergence afterward of a global, competitive, and sometimes cynical modern society. Both a harrowing memoir and an ambitious epic project, The Hooligan’s Return achieves a subtle internal harmony as anxiety evolves into a delicate irony and a burlesque fantasy. Beautifully written and brilliantly conceived, this is the work of a writer with an acute understanding of the vast human potential for both evil and kindness, obedience and integrity.
Author: Shouichi Yoshida Publisher: Int. Rice Res. Inst. ISBN: 9711040522 Category : Rice Languages : en Pages : 278
Book Description
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.
Author: Frank R. Moormann Publisher: ISBN: Category : Plant-water relationships Languages : en Pages : 200
Book Description
Chapter 1: Rice and its environment. Chapter 2: The geography of rice (oryza sativa L.). Chapter 3: The hidrology of rice-lands. Chapter 4: Classification of soils on which rice is Grown. Chapter 5: Soil-forming process in aquatic rice lands. Chapter 6: Soil and land properties that affect the growth of rice. Chapter 7: Elements for evaluation of land for rice growing.
Author: International Rice Research Institute Publisher: Int. Rice Res. Inst. ISBN: 9711041901 Category : Cropping systems Languages : en Pages : 287
Book Description
Overview; Morphology and physiology of rice ratoons; Rice ratooning in practice; Evaluation and potential of rice ratooning; Cultural practices; Genetics and varietal improvement.
Author: Robert Flint Chandler Publisher: Int. Rice Res. Inst. ISBN: 0891583629 Category : Political Science Languages : en Pages : 278
Book Description
The importance of rive as a world crops, and its principal characteristics. The modern rice plant and the new technology: Greater potentials for rice production in the tropics. Problems of postharvest technology. Rice marketing. Some successful rice production programs. Promising rice research. Elements of a successful accelerated rice production program. A national rice program: putting the ingredients together.
Author: Wim van der Hoek
Author: Wim van der Hoek
Author: B. A. M. Bouman
Author: Rob Cramb
Author: B. A. M. Bouman
Author: Norman Manea
Author: Shouichi Yoshida
Author: Surajit K. De Datta
Author: Frank R. Moormann
Author: International Rice Research Institute
Author: Robert Flint Chandler