Author: Publisher:
ISBN:
Category : Land use
Languages : es
Pages : 184
Book Description
Nutrient Status of Five Soils of Venezuela
Author: Ronal W. Sequera BelloPublisher:
ISBN:
Category : Soils
Languages : en
Pages : 220
Book Description
Agrindex
Author: National Agricultural Library Catalog
Author: National Agricultural Library (U.S.)Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 562
Book Description
National Union Catalog
Author: Publisher:
ISBN:
Category : Catalogs, Union
Languages : en
Pages : 1032
Book Description
Includes entries for maps and atlases.
Estudio de capacidad de uso de la tierra en determinados sectores del Estado Portuguesa
Author: A handbook on flood hazard mapping methodologies
Author: Andrés Díez HerreroPublisher: IGME
ISBN: 9788478408139
Category :
Languages : en
Pages : 196
Book Description
Pulping the South
Author: Ricardo CarrierePublisher: Zed Books
ISBN: 9781856494380
Category : Business & Economics
Languages : en
Pages : 290
Book Description
The expansion of the pulp and paper industry is one of the most important causes of land and water conflicts in the South. This book examines the threat to livelihood, soil and biodiversity generated by large-scale pulpwood plantations in the South.
Soil Quality for Crop Production and Ecosystem Health
Author: E.G. GregorichPublisher: Elsevier
ISBN: 0080541402
Category : Technology & Engineering
Languages : en
Pages : 465
Book Description
Soil is a complex body that exists as many types, each with diverse properties that may vary widely across time and space as a function of many factors. This complexity makes the evaluation of soil quality much more challenging than that of water or air quality. Evaluation of soil quality now considers environmental implications as well as economic productivity, seeking to be more holistic in its approach.Thus, soil quality research draws from a wide range of disciplines, blending the approaches of biologists, physicists, chemists, ecologists, economists and agronomists, among others.This book presents a broad perspective of soil quality that includes these various perspectives and gives a strong theoretical basis for the assessment of soil quality.A short glossary provides definitions for terms used throughout the book.
Tapirs
Author: Daniel M. BrooksPublisher: IUCN
ISBN: 9782831704227
Category : Acrocodia
Languages : en
Pages : 176
Book Description
Descended from a long and ancient lineage, tapirs are important tropical forest seed dispersers. However, today, all species of tapirs are threatened to various degrees by habitat destruction and hunting. This action plan was written with wildlife biologists, ecologists, administrators, educators and local conservation officials in mind and is aimed at those countries with tapir populations. It provides a brief natural history of each species and its objective is to aid in their conservation by catalyzing conservation action. In addition, it is hoped that the contents of the plan will stimulate further research into this fascinating group of animals.
Neglected Crops
Author: J. Esteban Hernández BermejoPublisher: Food & Agriculture Org.
ISBN: 9789251032176
Category : Business & Economics
Languages : en
Pages : 372
Book Description
About neglected crops of the American continent. Published in collaboration with the Botanical Garden of Cord�ba (Spain) as part of the Etnobot�nica92 Programme (Andalusia, 1992)