heat production 第1页

A study on eco-agricultural models in the main dry wheat areas of South Shanxi Foreign Wheat Germplasm Investigation, Introduction and Utilization in Ningxia The Cyanide-resistant Respiration in Callus of Nicotiana rustica cv. Gansu Yellow Flower Under Low Temperature Population Quality and Photosynthetic Characteristics after Anthesis in Yangmai 20 with Yield Potential of 9000 kg ha−1 in Rice–Wheat Rotation System Prospect to the Impacts of Climate Change on Winter Wheat Production in China Frost-driven agricultural climatic divisions of winter-wheat in Huang-Huai wheat production zones Temporal-spatial variation of elongating time of wheat in Huang-Huai wheat production area