Index of Conference Proceedings Received

Index of Conference Proceedings Received PDF Author: British Library. Lending Division
Publisher:
ISBN:
Category : Congresses and conventions
Languages : en
Pages : 492

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Book Description

Index of Conference Proceedings Received

Index of Conference Proceedings Received PDF Author: British Library. Lending Division
Publisher:
ISBN:
Category : Congresses and conventions
Languages : en
Pages : 492

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Book Description


Report of the ... Session of the Conference

Report of the ... Session of the Conference PDF Author: Food and Agriculture Organization of the United Nations. Conference
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 622

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Book Description
Includes report of special session, Apr. 1948.

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1174

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Book Description
First multi-year cumulation covers six years: 1965-70.

United Nations Documents Index

United Nations Documents Index PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 792

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National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1088

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Index of Conference Proceedings

Index of Conference Proceedings PDF Author: British Library. Document Supply Centre
Publisher:
ISBN:
Category : Conference proceedings
Languages : en
Pages : 836

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Book Description


Mulching in Agroecosystems

Mulching in Agroecosystems PDF Author: Kashif Akhtar
Publisher: Springer Nature
ISBN: 9811964106
Category : Technology & Engineering
Languages : en
Pages : 398

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Book Description
This book provides insights into recent developments in the use of mulching in agroecosystems with emphasis on the major pros and cons. Increase in human population, climatic changes and agricultural intensification have put enormous pressure on soil and water resources. As a result, we are confronted with challenges to enhance nutrient and water use efficiencies and conserve soil organic matter without compromising crop yields and food security. Increasing the soil organic matter (SOM) via residue return increased nutrient availability and soil physical and biological properties. Management practices, such as straw mulching or incorporation, have significant effects on soil health. Straw addition also increases functionality related to carbon and N metabolism via increasing the microbes and thus greatly contributes to CO2 and N2O emissions. However, the co-use of organic and inorganic fertilizer reduces the N2O emission without compromising crop yield. Mulching has long been advocated to conserve soil moisture and increase the efficiency of macro- and micro-nutrients by improving soil physical, chemical, and biological properties. These effects of mulch are translated into better crop yields while improving soil health and quality in the long run. Therefore, the use of mulching techniques is on the rise in organic as well as conventional agriculture. The book is of great interest for researchers, academics, agriculture extensionists, soil and plant scientist, fertilizer industry, farmers, agro-industrial workers, farm managers, NGOs, and climate and civil society activists.

Additions and Accessions

Additions and Accessions PDF Author: University of Durham. Centre for Middle Eastern and Islamic Studies. Documentation Centre
Publisher:
ISBN:
Category : Middle East
Languages : en
Pages : 446

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Book Description


Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1092

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Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

FAO Documentation

FAO Documentation PDF Author: Food and Agriculture Organization of the United Nations. Documentation Center
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 558

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Book Description