论文部分内容阅读
Regulation of Foliar Application DCPTA on Growth and Development of Maize Seedling Leaves in Heilong
【机 构】
：
College of Agriculture,Observation Experiment Station of Ministry of Agriculture for Crop Cultivatio
【出 处】
：
东北农业大学学报（英文版）
【发表日期】
：
2004年期
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