Green Manure in Rice Farming

Green Manure in Rice Farming PDF Author: International Rice Research Institute
Publisher: IRRI
ISBN:
Category : Green manure crops
Languages : en
Pages : 388

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Book Description

Green Manure in Rice Farming

Green Manure in Rice Farming PDF Author: International Rice Research Institute
Publisher: IRRI
ISBN:
Category : Green manure crops
Languages : en
Pages : 388

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Book Description


Sustainable Agriculture Green Manure in Rice Farming

Sustainable Agriculture Green Manure in Rice Farming PDF Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9712202321
Category :
Languages : en
Pages : 388

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Book Description


Management of Biological Nitrogen Fixation for the Development of More Productive and Sustainable Agricultural Systems

Management of Biological Nitrogen Fixation for the Development of More Productive and Sustainable Agricultural Systems PDF Author: J.K. Ladha
Publisher: Int. Rice Res. Inst.
ISBN: 0792334132
Category : Nature
Languages : en
Pages : 300

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Book Description
Reprinted from Plant and Soil, v.174, nos.1-2 (1995), this volume is devoted to discussions on the role of biological nitrogen fixation (BNF) in agricultural sustainability. Papers presented on BNF in crop forage and tree legumes are augmented with discussion of integrated farming systems involving BNF, soil and N management, and recycling of legume residues. BNF by non-legumes is discussed and attempts to transform cereals into nodulating plants are critically reviewed. Also described are advances in the development of new methodologies to understand symbiotic interactions and to assess N-2 fixation in the field; means of enhancing BNF through plant and soil management; breeding and selection; problems encountered in exploiting BNF under farmers' field conditions; and promising approaches to improve BNF exploitation. Lacks a subject index. Annotation copyright by Book News, Inc., Portland, OR

Blue-green Algae and Rice

Blue-green Algae and Rice PDF Author: P. A. Roger
Publisher: Int. Rice Res. Inst.
ISBN: 971104028X
Category : Algae
Languages : en
Pages : 116

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Book Description
Record of the literature on blue-green algae and rice; Ecology of blue-green algae in paddy fields; Physiology of blue-green algae in paddy fields; Blue-green algae and the rice plant; Algalization.

Crop Yields and Global Food Security

Crop Yields and Global Food Security PDF Author: Tony Fischer
Publisher:
ISBN: 9781925133066
Category : Agricultural innovations
Languages : en
Pages : 634

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Book Description


Organic Matter and Rice

Organic Matter and Rice PDF Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9711041049
Category : Agricultural wastes
Languages : en
Pages : 642

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Book Description


Physical Chemistry of Paddy Soils

Physical Chemistry of Paddy Soils PDF Author: Tianren Yu
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 236

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Book Description


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.

Managing Cover Crops Profitably (3rd Ed. )

Managing Cover Crops Profitably (3rd Ed. ) PDF Author: Andy Clark
Publisher: DIANE Publishing
ISBN: 1437903797
Category : Technology & Engineering
Languages : en
Pages : 248

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Book Description
Cover crops slow erosion, improve soil, smother weeds, enhance nutrient and moisture availability, help control many pests and bring a host of other benefits to your farm. At the same time, they can reduce costs, increase profits and even create new sources of income. You¿ll reap dividends on your cover crop investments for years, since their benefits accumulate over the long term. This book will help you find which ones are right for you. Captures farmer and other research results from the past ten years. The authors verified the info. from the 2nd ed., added new results and updated farmer profiles and research data, and added 2 chap. Includes maps and charts, detailed narratives about individual cover crop species, and chap. about aspects of cover cropping.

Fundamentals of Rice Crop Science

Fundamentals of Rice Crop Science PDF Author: Shouichi Yoshida
Publisher: Int. Rice Res. Inst.
ISBN: 9711040522
Category : Rice
Languages : en
Pages : 278

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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.