Author: Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 256

Get Book Here

Book Description

Author: Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service
Publisher: Food & Agriculture Org.
ISBN: 9789251030288
Category : Business & Economics
Languages : en
Pages : 176

Get Book Here

Book Description

Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251009949
Category : Agricultural estimating and reporting
Languages : en
Pages : 126

Get Book Here

Book Description

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251311315
Category : Social Science
Languages : en
Pages : 120

Get Book Here

Book Description
Irrigation has been and will continue to be an agricultural and rural investment priority. Development of the irrigation sector faces multiple challenges, including water scarcity and degradation, competition over shared resources, and the impact of climate change. Innovations are needed to address these challenges, as well as emerging needs, and to promote productive, equitable and sustainable water management. These guidelines, produced by an inter-agency team, highlight experiences and lessons learned from global irrigation investment operations. They introduce innovative approaches, tools and references, and provide practical guidance on how to incorporate or apply them at each stage of the investment project cycle. The guidelines will be a useful resource for national and international professionals involved in irrigation investment operations.

Author: NJ McKenzie
Publisher: CSIRO PUBLISHING
ISBN: 0643099050
Category : Science
Languages : en
Pages : 576

Get Book Here

Book Description
Guidelines for Surveying Soil and Land Resources promotes the development and implementation of consistent methods and standards for conducting soil and land resource surveys in Australia. These surveys are primarily field operations that aim to identify, describe, map and evaluate the various kinds of soil or land resources in specific areas. The advent of geographic information systems, global positioning systems, airborne gamma radiometric remote sensing, digital terrain analysis, simulation modelling, efficient statistical analysis and internet-based delivery of information has dramatically changed the scene in the past two decades. As successor to the Australian Soil and Land Survey Handbook: Guidelines for Conducting Surveys, this authoritative guide incorporates these new methods and techniques for supporting natural resource management. Soil and land resource surveyors, engineering and environmental consultants, commissioners of surveys and funding agencies will benefit from the practical information provided on how best to use the new technologies that have been developed, as will professionals in the spatial sciences such as geomorphology, ecology and hydrology.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251032657
Category : Business & Economics
Languages : en
Pages : 192

Get Book Here

Book Description

Author: Food and Agriculture Organization of the United Nations. Soil Resources, Management, and Conservation Service
Publisher: Food & Agriculture Org.
ISBN: 9789251032824
Category : Political Science
Languages : en
Pages : 128

Get Book Here

Book Description
Foreword. Nature and scope. Overview of the planning process. Steps in land-use planning. Methods and sources.

Author:
Publisher: World Bank Publications
ISBN: 9780821335116
Category : Business & Economics
Languages : en
Pages : 78

Get Book Here

Book Description
Spanish edition (Reformas Laborales y Economicas en America Latina y el Caribe). Examines key aspects of labor market conditions as they are affected by the economic reforms that are integrating Latin American and Caribbean economies with world markets. Also available: English edition (ISBN 0-8213-3348-8) Stock No. 13348; Portuguese edition (ISBN 0-8213-3502-2) Stock No. 13502.

Author: Mohammad Albaji
Publisher: CRC Press
ISBN: 1000090809
Category : Technology & Engineering
Languages : en
Pages : 342

Get Book Here

Book Description
The Handbook of Irrigation System Selection for Semi-Arid Regions compares the various types of available irrigation systems for different regions and conditions, and explains how to analyze field data to determine the suitability of the land for surface, sprinkle, or drip irrigation systems. The book focuses on strategies for irrigation development and management and examines deficit irrigation and partial root-zone drying systems. Also, solute leaching modeling under different irrigation systems, soil moisture conditions, and organic fertilizer application in arid areas are discussed. Further, it examines multi-criteria decision making for irrigation management and the appraisal of agricultural lands for irrigation in hot, sub-humid regions. Features: Presents comparative analysis to aid in the selection of the most appropriate types of irrigation systems according to land characteristics. Includes numerous practical case studies. Offers parametric evaluation systems for irrigation purposes. Considers data from semi-arid zones, each with different sub-climates. Focusing on semi-arid land, the book highlights parametric evaluation systems for irrigation purposes, along with the use of analytical hierarchy processes integrated with GIS to determine which systems are best suited. This comprehensive and well-illustrated handbook will be of great interest to students, professionals, and researchers involved with all aspects of irrigation in semi-arid regions.

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251055212
Category : Technology & Engineering
Languages : en
Pages : 116

Get Book Here

Book Description
Soils are affected by human activities, such as industrial, municipal and agriculture, that often result in soil degradation and loss. In order to prevent soil degradation and to rehabilitate the potentials of degraded soils, reliable soil data are the most important prerequisites for the design of appropriate land-use systems and soil management practices as well as for a better understanding of the environment. The availability of reliable information on soil morphology and other characteristics obtained through examination and description of the soil in the field is essential, and the use of a common language is of prime importance. These guidelines, based on the latest internationally accepted systems and classifications, provide a complete procedure for soil description and for collecting field data. To help beginners, some explanatory notes are included as well as keys based on simple test and observations.--Publisher's description.