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Y. Cha
发表
Effect of Seeding Time and Planting Density on the its Component of Soybean Intercropped with Barley or Aftercropped
Y. Cha, Joo-Yeol Lee, 1979 .
Changes in development and nutrient composition of pod after flowering in cowpea [Vigna unguiculata (L) Walp]
S. Park, J. Cho, K. Kwun, 1986 .