A Report on Field Research in Soils, 1991 PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download A Report on Field Research in Soils, 1991 PDF full book. Access full book title A Report on Field Research in Soils, 1991 by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 350
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 350
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 122
Get Book Here
Book Description
Author: J.R. Landon
Publisher: Routledge
ISBN: 1317902092
Category : Science
Languages : en
Pages : 531
Get Book Here
Book Description
First published in 1991. This is a more portable version of the Booker Tropical Soil Manual, in which the format (and weight) of the first edition have been reduced whilst retaining as much as possible of the original clarity. It also includes new content and appendices that cover the revised FAO publications on soil classification and on water quality for agriculture.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309045789
Category : Technology & Engineering
Languages : en
Pages : 456
Get Book Here
Book Description
Interest is growing in sustainable agriculture, which involves the use of productive and profitable farming practices that take advantage of natural biological processes to conserve resources, reduce inputs, protect the environment, and enhance public health. Continuing research is helping to demonstrate the ways that many factorsâ€"economics, biology, policy, and traditionâ€"interact in sustainable agriculture systems. This book contains the proceedings of a workshop on the findings of a broad range of research projects funded by the U.S. Department of Agriculture. The areas of study, such as integrated pest management, alternative cropping and tillage systems, and comparisons with more conventional approaches, are essential to developing and adopting profitable and sustainable farming systems.
Author: Norman Hudson
Publisher: Food & Agriculture Org.
ISBN: 9789251034064
Category : Science
Languages : en
Pages : 162
Get Book Here
Book Description
"The main purpose of this Soils Bulletin is to suggest simple methods and techniques which might be used by people working in the field who are not employed to carry out research, but do have a need for information on runoff and erosion"--Foreword.
Author:
Publisher:
ISBN:
Category : Soils
Languages : en
Pages : 304
Get Book Here
Book Description
Author: International Irrigation Management Institute
Publisher: IWMI
ISBN: 9290901446
Category : Farm management
Languages : en
Pages : 302
Get Book Here
Book Description
Financial and human resources : irrigation investment trends in Sri Lanka, implication for policy and research in irrigation management;organizational dynamics in a corporate-type irrigation organization, and analysis of the national irrigation administration in the Philippines;system turnover to farmers in the Philippines;management training through special awards;reinforcing management at system level: a comparativestudy of farmer-managed systems in northern Pakistan;irrigation management for crop diversication;studies on rice-based irrigation systems management in Bangladesh;emerging issues and trends:issues in conjunctive management of groundwater and surface irrigation systems in Punjab, Pakistan, an initial assessment;salinity in Punjab watercourse commands and irrigation systems operations;application of mathematicalmodels for simulation of canal operations at Kirindi Oya, Sri Lanka, preliminary results;towards better performance:performance of new irrigation settlement schemes, a case study of kirindi Oya, Sri Lanka;performance of secondary canals in Pakistan Punjab, research on equity andvariability at the distributary level.
Author: Lajpat R. Ahuja
Publisher: CRC Press
ISBN: 1000738086
Category : Science
Languages : en
Pages : 407
Get Book Here
Book Description
Most books covering the use of computer models in agricultural management systems target only one or two types of models. There are few texts available that cover the subject of systems modeling comprehensively and that deal with various approaches, applications, evaluations, and uses for technology transfer. Agricultural System Models in Field Res
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 518
Get Book Here
Book Description
Author: Raj Ratta
Publisher: Routledge
ISBN: 1351415735
Category : Science
Languages : en
Pages : 352
Get Book Here
Book Description
This work examines the issue of accelerated soil erosion, which has become an increasingly serious concern in the twentieth century. Aspects considered include on-site impact of erosion; application of soil science to problems of non-agricultural uses of soil, such as mineland restoration, urban uses and disposal of urban wastes; soil contamination and pollution by industrial activities; and athletic and recreational uses of soil. Soil Quality and Soil Erosion will be a useful text for soil scientists, agronomists, foresters, and environmental scientists as we enter the next century.
