The ratio of weight losses of the litter of Robinia pseudoacacia, Armeniaca vulgaris var.ansu, Platycladus orientalis, Acer truncatum and Cotinus coggygria var.cinenea for one year were 54%, 64%, 78%, 73% and 65%,respectively.

 
  • 一年的失重率刺槐、山杏、侧柏、元宝械、黄栌分别为54%25、64%25、78%25、73%25、65%25。
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