Liaoning Soil and Fertilizer Technology Innovation and Practice Proceedings (1987-2007)(Chinese Edition) - Couverture souple

LIAO NING SHENG TU RANG FEI LIAO ZONG ZHAN

 
9787802334229: Liaoning Soil and Fertilizer Technology Innovation and Practice Proceedings (1987-2007)(Chinese Edition)

Synopsis

Language:Chinese.Soft cover.description:Paperback Pages Number: 404 Soil is the foundation of agriculture. fertilizers. crops. food. soil. fertilizer. water. are four material resources to support system of farming. is to promote the basis for the development of modern agriculture. Crop va

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