Versand:
EUR 13,48
Von China nach USA
Anbieter: liu xing, Nanjing JiangSu, JS, China
paperback. Zustand: New. Paperback. Pub Date :2013-11-01 Pages: 29 Language: Chinese Publisher: Science Press vegetable cropping obstacle has restricted the development of China's vegetable industry bottlenecks. soil quality and product quality caused by the decline even as a serious threat Vegetable sustainable development. environmental safety and human health. In recent years. the use of crop allelopathy principle of reasonable arrangements for intercropping. crop rotation. intercropping and other obstacles croppi. Bestandsnummer des Verkäufers BX068403
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