Fertilizer use by crop in the Sudan Land and Water Development Division
FERTILIZER USE BY CROP IN THE SUDAN







FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS

Rome, 2006

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TABLE OF CONTENTS

Part I (766 KB)

Chapter 1 - Introduction

The economy
Geography
Climate
Part II (299 KB)

Chapter 1 (cont’d.)

Precipitation
Soils

Part III (737 KB)

Chapter 1 (cont’d.)
Mineral fertility status of soil series on some irrigated schemes in the Sudan
Hydrology and water sources
Vegetative cover
Agro-ecological zones

Part IV (227 KB)

Chapter 2 - Agricultural and farming systems

The agriculture sector
Land tenure
Land use
Farming systems
Traditional farming systems
Semi-mechanized farming systems
Irrigated farming systems
The Gezira scheme
Agricultural Research
Technology transfer and extension
Agricultural credit
Agricultural markets: inputs and outputs
Chapter 3 - Fertilizer use in the Sudan
Consumption of mineral fertilizers
Fertilizer research
FAO Fertilizer Programme
ARC/ICARDA/NVRP
Cotton in irrigated schemes
Sugar cane
Sorghum in irrigated schemes
Wheat
Groundnut in irrigated schemes
Sunflower
Vegetables in irrigated clay soils
Economic evaluation of fertilizers