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搜索结果: 1-5 共查到Eastern Cape Province相关记录5条 . 查询时间(0.078 秒)
Health Risks Associated with Ingestion of some Geophagic Soils from Eastern Cape Province, South Africa.
The Role of Extensional Fractures and Quartz Veins in the Formation of Kaolin Deposit From the Dwyka Tillite in Grahamstown, Eastern Cape Province, South Africa.
Rural households in developing countries may remain trapped in poverty by a lack of finance needed to undertake profitable investments. Improved access to credit could generate pro-poor economic growt...
Weed management is the most important limiting factor in butternut production by smallholder irrigation farmers in South Africa. Post-emergence chemical weed control options for butternut farms are ve...
Smallholder farmers in the Kat River Valley do not use output markets effectively due to a number of factors. The technical and institutional factors that demoralise them from marketing are identified...

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