wang zhen hua xin lin (4 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date :2014-05-01 Publisher: China Agricultural Science and Technology Press book around brackish water drip typical desert plant growth and water relations law. brackish water drip Populus and Haloxylon soil water and salt migration law . brackish water drip physiological responses of Populus and Haloxylon characteristics. etc. are discussed. and then divided into three or more. This book can be used as agricultural land and water engineering. ecology. hydrology. soil physics. .

paperback. Zustand: New. Paperback. Pub Date :2014-05-01 Pages: 330 Language: Chinese Publisher: China Agricultural Science and Technology Press. Northern drip irrigated wheat crop and cropping system around the northern wheat irrigation water requirement and irrigation systems. drip irrigation complex sowing the crop water requirement and irrigation systems. drip irrigation and multiple cropping of wheat soy capillary layout optimization mode. drip hot salt wheat soil water content such as dynamic effects are discus.

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2020-05-01 Pages:236 Publisher: China Water Resources and Hydropower Press This book focuses on the key technologies of drip irrigation and water saving for Xinjiang's characteristic forest and fruit. and mainly analyzes and studies the consumption of characteristic forest and fruit cash crops under different drip irrigation conditions. Irrigation and high-efficiency utilization of water and fertilizer technology mode under drip irrigation conditions of Xin.

Hardcover. Zustand: New. HardCover. Pub Date: 2016-12-01 Pages: 170 Language: Chinese Publisher: China University of Geosciences Press Paleontological Stratigraphy/South China Sea Xike 1 Well Carbonate Reef Reservoir Sedimentology with the drilling rock of Liangke 1 Well The core is the research material. Through the systematic study of the paleontological fossils of corals. calcareous algae. foraminifera. calcium ultrafine. bivalves and gastropods. the genus. species and combination characteristics of each phylum ha.