ITRODUCTION;ITINERARY 1
GEOGRAPHICAL SKETCH 2
CLIMATE 4
GEOLOGY 15
SOILS 26
CROPPING AND LAND UTILISATION 45
MANURING AND THE USE OF FERTILISERS 66
SOIL EROSION:SOIL AND WATER CONSERVATION 76
ANIMAL HUSBANDRY 87
AGRICULTURAL RESEARCH STATIONS 92
SUGGESTIONS AND RECOMMENDATIONS 103
BIBLIOGRAPHY 123
APPENDICES:Ⅰ．PROVINCIAL SUGAR CANE RESEARCH STATION,NEIKIANG 125
Ⅱ．FIELD EXPERIMENTS ON SOIL FERTILITY AND MANURING 132
Ⅲ．WINTER WATER LAND 146
Ⅳ．SOIL AND WATER CONSERVATION,WATERSHED PROJECTS 150