eredeti ár:
A termék ára Líra Könyv Zrt.-nél, ami nem tartalmaz online kedvezményt.
700 Ft
online ár:
Webáruházunkban a termékek mellett feltüntetett fekete színű online ár csak internetes megrendelés esetén érvényes. Amennyiben a Líra bolthálózatunk valamelyikében kívánja megvásárolni a terméket, akkor az adott boltban lévő ár az irányadó.
ár a könyvön:
Az eredeti ár (könyvre nyomtatott ár), a kiadó által ajánlott fogyasztói ár, amely megegyezik a bolti árral (bolti akció esetét kivéve).
3490 Ft
online ár:
Webáruházunkban a termékek mellett feltüntetett fekete színű online ár csak internetes megrendelés esetén érvényes. Amennyiben a Líra bolthálózatunk valamelyikében kívánja megvásárolni a terméket, abban az esetben az eredeti ár (könyvre nyomtatott ár) az érvényes, kivétel ez alól a boltban akciós könyvek.
ár a könyvön:
Az eredeti ár (könyvre nyomtatott ár), a kiadó által ajánlott fogyasztói ár, amely megegyezik a bolti árral (bolti akció esetét kivéve).
5999 Ft
online ár:
Webáruházunkban a termékek mellett feltüntetett fekete színű online ár csak internetes megrendelés esetén érvényes. Amennyiben a Líra bolthálózatunk valamelyikében kívánja megvásárolni a terméket, abban az esetben az eredeti ár (könyvre nyomtatott ár) az érvényes, kivétel ez alól a boltban akciós könyvek.
ár a könyvön:
Az eredeti ár (könyvre nyomtatott ár), a kiadó által ajánlott fogyasztói ár, amely megegyezik a bolti árral (bolti akció esetét kivéve).
3999 Ft
online ár:
Webáruházunkban a termékek mellett feltüntetett fekete színű online ár csak internetes megrendelés esetén érvényes. Amennyiben a Líra bolthálózatunk valamelyikében kívánja megvásárolni a terméket, abban az esetben az eredeti ár (könyvre nyomtatott ár) az érvényes, kivétel ez alól a boltban akciós könyvek.
eredeti ár:
A termék ára Líra Könyv Zrt.-nél, ami nem tartalmaz online kedvezményt.
7990 Ft
online ár:
Webáruházunkban a termékek mellett feltüntetett fekete színű online ár csak internetes megrendelés esetén érvényes. Amennyiben a Líra bolthálózatunk valamelyikében kívánja megvásárolni a terméket, akkor az adott boltban lévő ár az irányadó.
7191 Ft
Food and Agriculture Organization of the United Nations
PrefaceThis publication arose from a perceived gap in the literature on the specific problems of raw water allocation for agriculture as distinct from other users. The concern is that pressures on agriculture to reduce its otherwise 'successful' capture of raw water will need transparent methods of...
Foreword
This Bulletin is the joint effort of three authors: Professor C.J. Pearson of The University of Queensland, Gatton College, who wrote the first five chapters and Professor D.W. Norman of the Department of Agricultural Economics, Kansas State University, and Dr J. Dixon of FAO, Bangkok,...
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SOILS BULLETIN : SOIL SURVl^Y B^ IHRIGATIOW IKVESTIGATIONS
FOHBVJORD
Even the most optimistic muut recognize the pressing need for increased afp:'icultural production in the years ahead and for more efficient use of our finite resources of land and of water. Only by better and more...
This publication describes the procedures for the Global and National Soils and Terrain Digital Databases (SOTER) for producing digitized map units and their attribute data. It explains how to delineate areas with a specific set of soil and terrain characteristics and how to construct an...
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Foreword
The papers presented here formed a part of the backgrovmd documentation of an Expert Consultation on Land Evaluation for Rural Purposes which was convened by the Pood and Agriculture Organisation of the United Nations in co-operation with the University of Agriculture and the...
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INTRODÜCnON
This is a report on the first of a series of Study Tours being organized under the PAO/UNDP Programme, in cooperation with the People's Republic of China (IKT/76/015),
The Study Tour took place from 28 April to 24 May 1977 and its purpose was to acquaint senior staff from...
This report is the user manual for the first version of the multilingual soil database software (SDBm). The software is intended as a user-friendly tool to facilitate the organization, storage and retrieval of soil profile data on a microcomputer. It can be used to store site description and soil...
iii
FOREWORD
In 1948, three years after its establishment, the Food and Agriculture Organization of the United Nations (FAQ) published "Soil Conservation, an International Study" (Agricultural Study No. 4), which focused attention on the worldwide nature of the soil erosion problem. Further...
PREFACE
Wastewater Treatment and Use in Agriculture is presented as a guide to the use of treated effluent for irrigation and aquaculture. This document presents the latest views on health risks, environmental hazards and crop production potential associated with the use of treated wastewater....
Foreword
The processes of land erosion in various regions of Latin America and Africa have their origin in social, economic and cultural factors that translate into the over-exploitation of the natural resources and the application of inadequate practices for the management of soils and water....
PREFACE
Methyl bromide (MeBr) is a fumigant used to control arthropods, nematodes, pathogens and weed seeds in soil in several crops, such as tomatoes, peppers, eggplants, tobacco, strawberries, ornamentals and other crops.
Some years ago it was discovered that this fumigant is a strong...
lUTROroPTION
During the last tvo deoades PAO has assisted memter oouptriea in oarrying out large soalo soil fertility surveys with the purpose of increasing agricultural production quickly by the introduction or expansion of the use of mineral fertilizers. The first step in such operations is to...
Foreword
Soil degradation is a major global environmental problem, having widespread and serious negative effects on water quality and biodiversity and promoting the emission of climate changing greenhouse gases. The chemical and physical deterioration of soils severely compromises agricultural...
Soil salinity assessment
Foreword
The technology described in this report for measuring soil salinity has been extensively and successfully field-tested. It is concluded to be sound, reliable, accurate and applicable to a wide variety of useful applications. It is based on proven theory of soil...
iii
FOREWORD
In spite of favourable developments in the use of fertilizers to increase crop production, two to six times more of the micronutrients are still being removed annually from the soil than are applied to it together with other nutrients in mineral fertilizers or separately. Some of...
PREFACE
Spain is currently going through a process of very rapid industrial, urban and agricultural development. In response, the Spanish Government has become concerned with the potential for environmental pollution that is associated with the rapid development of a society. In particular,...
Preface
Increased food and fibre production is a key issue facing all countries in the Africa region today as the population is increasing faster than the rate of agricultural growth. There are various natural as well as institutional constraints which mitigate against rapid growth in the food...
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1. ihtroductioh
Agricultural production in the Near East Region relies heavily on irrigation. However, in almost all the irrigated zones and oases in the countries of this Region, irrigation is hampered by waterlogging, salinity and alkalinity. This is due in psirt to limited available...
Foreword
Soil, the most basic natural resource, is finite and fragile. It may take thousands of years to produce a few centimetres of fertile topsoil. Only 11 % of the earth's land area of 13.4 X 10' ha is currently cultivated. With rapidly increasing population, especially in tropical regions,...
brahiaca; of heavy soils
Synthesis by B.D. Trafford Ministry of Agrioulture, Fisheries and Pood Cambridge, United Kingdom
1. Xntroduotlon
liide interest was shovm in this topio and fourteen contributions were received from Member Governments. This is due to the fact that in many of the...
Introductory NoteThis bulletin contains 637 irrigation terms, which have been drawn from FAO documents and publications, from the vocabulary card files of the Terminology and Reference Section, and from the sources listed on page 103. It is understood that only a email proportion of the current...
I. INTRODUCTION
Among its other activités, FAO has focused on developing natural resources and approaches for their better utilization in order to increase food production in developing countries.
Knowledge gained from scientific research over the years and its successful application have made...
I. IMTROEUGTIOM
1. Purpose
The main purpose of this manual is to describe the development of the use of the digital computer for groundwater models and to present detailed instructions for preparing a Fortran programme for any selected groundwater basin. The manual is divided into seven...
INTRODUCTION
In many countries special attention has been paid recently to comprehensive area development. Governments, national and international organizations and financing agencies have recognized that development of individual or specific components may result in only partial solutions to...
I. IMTRODUCTIOM
1. Purpose of the Seminar
At its second session in Cairo, in 196$, the PAG Regional Commission on Land and Water Use in the Near East decided to give priority to the study of the following prolDlems which the Commission had found to be of most immediate concern to the...
PrefaceGreen manuring a practice of ancient origin is defined as the use of green plant material, grown in situ or cut and brought in for incorporation to improve soil productivity. The concept is distinct from, although having elements in common, with short- or long-duration cover-cropping and...
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INTRODUCTION
In niOBt developing countries considerable "benefits can "be achieved through increased en^neering interpretations of soils* For too long engineering aspects of uses of soils defined as pedological units have been neglected, chiefly because soil data were lacking and because...
Foreword
Since the 1939 work of Bennett, the father of soil conservation, the world has seen a host of erosion control manuals, most of them in English or Spanish and describing practical experience, technical principles, mechanical (and sometimes biological) methods to be used, and a series of...
I. HimODUCTION
EXPERT COHSULTATION ON SOIL CONSERVATION ABB MAMAGEMENT IN DEVELOPING COUNTRIES
More than two-thirds of the world's population today are living in the. developing world where agricultural production is not keeping pace with population increase. Increased food production could be...
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1. INTRODUCTION
Most of the industrialized countries are in the temperate zones of the world where a favourable balance exists between input and decomposition of organic materials in the soil. The conditions there cause a relatively high level of soil organic matter. This balance is...
I. INTRODUCTION
BACKOROUND
The Larrl awi Water Development Division of FAO has for many years been concerned with the classification of land for agricultural production and development and many of the larxi evaluations made have been for irrigation development. In recent years much work has...
PREFACEWater is essential for crop production and best use of available water must be made for efficient crop production and high yields. This requires a proper understanding of the effect of water - rainfall and/or irrigation - on crop growth and yield under different growing conditions.A great...
Preface
This report on the status of sulphur in soils and plants, undertaken by the Agricultural Research Centre of Finland in cooperation with FAO, augments earlier studies published as Soils Bulletins 17, 48, 63 and 65 by FAO on a wide range of plant nutrients (both macro- and micro-) for...
FOHEWORD
The pressing need for increased agrioultiu-al production in the years ahead can only "be met by more efficient use of our land and water resources including more widespread and better irrigation in those regions where rainfall is inadequate. It has been estimated that some $2 million...
World reference base for soil resources
Foreword
After four years of intensive work since the 15th World Congress of Soil Science took place in Acapulco, Mexico, in 1994, three publications have been prepared on behalf of the Working Group Reference Base of the International Society of Soil...
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Foreword
The rationalization of fertilizer use in the developing world is quickly gaining importance. The general fertilizer recoiranendations which have been developed during the last two decades for large agricultural areas throughout the world were based on thousands of small...
INTRODUCTION
During the last two decades fertilizers have become indispensable for supplying the necessary food for increasing populations. Between 1950 and 1970 world fertilizer consumption has increased fourfold and it is expected that this upward trend will continue.
The increasing use of...
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INTRODUCTION
In all the 117 member countries of FAO agricultural and other researcb is being carried out and the field activities of FAO and UN Agencies and of many national organizations are designed to facilitate, strengthen and make more effective the practical application of our...
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INTRODUCTION
Member Governments of PAO's African Region have for some time been aware of the increasing relative importance of fertilizers and related inputs in improving agricultural productivity. This view was shared by responsible personnel of field projects and by PAO itself, and...
Foreword
As the problem of soil erosion grows, field staff are increasingly faced with the task of measuring or estimating soil erosion and runoff. The subject is complex and few textbooks or manuals provide much in the way of guidance. As a result, much time, effort and money have been wasted...
POREtfORD
This Bulletin contains the papers and proceedings of the FAO/SIDA Workshop on Organic Materials and Soil Productivity in the Near Bast, >diich was held with the financial assistance of SIDA, on the premises of the Faculty of Agriculture, Alexandria ISiiversity, Egypt, üi 1974» at the...
\
1. INTEiODUCTION
Modem, progressive animal health, production and research laboratories utilize scientific instruments, technical apparatus and eguipnent of increasing ccmplexity and capital cost. Additionally, services such as electrical power, water, gas and maintenance must be of a...
The project "Micronutrient Assessment at Country Level (GCP/INT/379/FIN)", the results of which are reported in this document, is a direct follow-up to another project called "Trace Element Study (TF/INT/129/FIN)", the results of which were reported in FAO Soils Bulletin No. 48, 1982. Both projects...
Ill
Foreword
During the last two decades, the increasing use of mineral fertilizers and organic manures of different types has led to impressive yield increases in developing countries. Major emphasis was given to the supply of the main macronutrients, nitrogen, phosphate and potash.
For a...
1X1
INTRODUCTION
The major epizootic diseases may devastate livestock production in a country. Now, more than ever, these diseases have the potential for rapid and unexpected spread. This is because of the ever-increasing international movement of people, livestock and livestock...
The project for the FAO-Unesco Soil Map of the World was undertaken following a recommendation of the International Society of Soil Science. The work was completed between 1961 and 1978 and provided for the first time a soil map covering all the continents of the world with a uniform legend. The...
The project "Micronutrient Assessment at Country Level (GCP/INT/379/FIN)", the results of which are reported in this document, is a direct follow-up to another project called "Trace Element Study (TF/INT/129/FIN)", the results of which were reported in FAO Soils Bulletin No. 48, 1982. Both projects...
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FOREWORD
The FAD Watershed I^mgement Field Vianual is published within the FAO Conservation Guide series as Conservation Guide No. 13 and will consist of ei^t separate volumes:
Watershed Survey and Planning
Slope Treatment Measures and Practices
Vegetative and Soil Treatment Measures...
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FOREWORD
This short Bulletin is intended primarily to make all soil scientists in FAO and their coimterpart staff aware of the Systeme International d'Unités - a system of physical units rapidly becoming adopted all over the world - with particular reference to its application to the...
SIMULATICW METHODS IN WATER DEVELOPMENT
INTROHJCTIOi
This paper is intended to be a practical introduction to the use of simulation as an aid in the planning of water resources development, with particular reference to irrigation» It has been prepared primarily for the busy field hydrologist...