Rice Production on Acid Soils of the Tropics

Rice Production on Acid Soils of the Tropics PDF Author: Pol Deturck
Publisher:
ISBN:
Category : Acid soils
Languages : en
Pages : 328

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Rice Production on Acid Soils of the Tropics

Rice Production on Acid Soils of the Tropics PDF Author: Pol Deturck
Publisher:
ISBN:
Category : Acid soils
Languages : en
Pages : 328

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Book Description


Rice in the Tropics

Rice in the Tropics PDF Author: Robert Flint Chandler
Publisher: Int. Rice Res. Inst.
ISBN: 0891583629
Category : Political Science
Languages : en
Pages : 278

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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.

Properties and Management of Soils in the Tropics

Properties and Management of Soils in the Tropics PDF Author: Pedro A. Sanchez
Publisher: Cambridge University Press
ISBN: 1107176050
Category : Business & Economics
Languages : en
Pages : 685

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Book Description
Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.

Pasture Production in Acid Soils of the Tropics

Pasture Production in Acid Soils of the Tropics PDF Author: Pedro A. Sánchez
Publisher:
ISBN:
Category : Acid soils
Languages : en
Pages : 516

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Advances in Agronomy

Advances in Agronomy PDF Author:
Publisher: Academic Press
ISBN: 012802352X
Category : Technology & Engineering
Languages : en
Pages : 295

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Book Description
Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial - Timely and state-of-the-art reviews - Distinguished, well recognized authors - A venerable and iconic review series - Timely publication of submitted reviews

A Farmer's Primer on Growing Upland Rice

A Farmer's Primer on Growing Upland Rice PDF Author: M. A. Arraudeau
Publisher: Int. Rice Res. Inst.
ISBN: 9711041707
Category : Rice
Languages : en
Pages : 292

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Book Description
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.

Principles and Practices of Rice Production

Principles and Practices of Rice Production PDF Author: Surajit K. De Datta
Publisher: Int. Rice Res. Inst.
ISBN: 0471097608
Category : Rice
Languages : en
Pages : 642

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Book Description


The Role of Plant Roots in Crop Production

The Role of Plant Roots in Crop Production PDF Author: Nand Kumar Fageria
Publisher: CRC Press
ISBN: 1439867372
Category : Science
Languages : en
Pages : 471

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Book Description
The Role of Plant Roots in Crop Production presents the state of knowledge on environmental factors in root growth and development and their effect on the improvement of the yield of annual crops. This book addresses the role of roots in crop production and includes references to numerous annual crops. In addition, it brings together the issues and the state-of-the-art technologies that affect root growth, with comprehensive reviews to facilitate efficient, sustainable, economical, and environmentally responsible crop production. Written for plant scientists, crop scientists, horticulturalists, and soil scientists, plant physiologists, breeders, environmental scientists, agronomists, and undergraduate and graduate students in different disciplines of agricultural science, The Role of Plant Roots in Crop Production: Addresses root architecture and development dynamics to help users improve crop productivity Emphasizes crop production, plant nutrition, and soil chemistry relative to root growth and functions Covers root morphology, root functions, nutrient and water uptake by roots, root-soil interactions, root-environment interactions, root-microbe interactions, physiology of root crops, and management practices to improve root growth Supports content with experimental results, and additional data is presented with pictures Increasing food production worldwide has become a major issue in the 21st century. Stagnation in grain yield of important food crops in recent years in developed, as well as developing, countries has contributed to a sharp increase in food prices. Furthermore, higher grain yield will be needed in the future to feed a burgeoning world population with a rising standard of living that requires more grain per capita. Technologies that enhance productivity, ensure environmental safety, and conserve natural resources are required to meet this challenge.

Tropical Wetlands - Innovation in Mapping and Management

Tropical Wetlands - Innovation in Mapping and Management PDF Author: Yiyi Sulaeman
Publisher: CRC Press
ISBN: 0429555016
Category : Nature
Languages : en
Pages : 212

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Book Description
This book contains papers presented at the International Workshop on Tropical Wetlands, held in Banjarmasin, Indonesia. This workshop discussed wetland mapping and characterization as well as wetland management for sustainable agriculture. This volume contains selected papers on tropical wetlands, more specifically, peatland, tidal land, and acid sulphate soils. This book presents an international overview of wetland and peatland mapping experiences from Indonesia, Congo, Brazil, Australia, and Scotland. Several innovative techniques are discussed, including integrated digital soil mapping and remote sensing techniques, as well as geodatabase processing and field surveying. This book further discussed tropical wetland management for agriculture as practiced in Indonesia, Vietnam, and Thailand. The contents of this book are suitable and should be a good reference for those who are involved in research, development, and management of tropical wetland, including academics, soil scientists, environmentalists, researchers, agriculturists, students, agri-businessmen, policy makers, land managers and farmers.

Rice

Rice PDF Author: Frank R. Moormann
Publisher:
ISBN:
Category : Plant-water relationships
Languages : en
Pages : 200

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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.