The crude protein content of the top leaf was higher than that of the basal leaf, while the content of fiber extracted by neutral agent and that of fiber and lignin in the top leaf were lower than those of the basal leaf.

  • 茎、叶粗蛋白含量下降的幅度大于籽粒粗蛋白含量上升幅度.同时,玉米植株上部叶片的粗蛋白含量高于下部叶片,而中性洗涤纤维、酸性洗涤纤维和酸性洗涤木质素含量低于下部叶片。

  • 互联网摘选 2025-01-20 11:51:34

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