树下栽植
- 与 树下栽植 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Of planted seedlings and conserved seedlings/saplings, 51.6% and 60.7% survived respectively. Thirteen months later, the seedling heights of Ficus septica, Mallotus repandus, Maacaranga tanarius, Melanolepis multiglandulosa, and Broussonetia kaempferi, and those of Hibiscus tiliaceus, Acacia confuse, and Mellettia pinnata increased more than 130 cm and 50 cm, respectively. The densities of the planted seedlings and conserved seedlings/saplings were 1610 and 680 per hectare, respectively. On the other hand, the density of Leucaena seedlings significantly decreased; and the height of Leucaena stayed steadily during the 13 months.
试验分经银合欢药剂注射处后,采用原生树苗下栽植及保天然新苗木方式进相旧,期间经过2次植栽周边除草抚育作业,栽植苗木及天然新苗木在13个月后之存活分别为51.6及60.7%,密分别为1610株/ha及680株/ha,其中果榕、扛香藤、血桐、虫屎、构树之苗高平均生长在130 cm以上,黄槿、相思树、水黄皮之苗高平均生长在50 cm以上;相对的,银合欢新幼苗在分经药剂处前之平均高为12.3 cm,密为236,000株/ha,药剂处后13个月,幼苗平均高为15.0 cm,幼苗密低至43,000/ha。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。