The distribution direction of fertilizer-N applied at autumn coincided well with the growth rhythm, and could stimulate the tree of poor growth vigor to absorb more fertilizer-N.
以秋施肥料氮的分配与植株生长节奏最吻合，并能刺激生长势弱的植株吸收利用肥料氮。
The immediate ancestor of rock "n" roll is rhythm -and-blues.
摇滚乐直接源自节奏布鲁斯。
The immediate ancestor of rock "n" roll is rhythm -and-blues.
摇滚乐直接源自节奏布鲁斯。
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