The case for trees

Gavin McEwan

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The case for trees

机译：树木的情况

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One of the main messages to come out of last month's Urban Trees Research Conference in Birmingham was the need to make a quantified case to policy makers on the benefits of trees. And few make the case like the world's fourth most populous city, NewYork. Formerly a tree officer in London, Matthew Wells is now director of tree preservation at the city's Department of Parks & Recreation, which looks after the city's five million-plus trees across its five boroughs. New York is already a surprisinglygreen city, with nearly a quarter of its area under tree canopy, compared to Chicago's 11 per cent. But Wells says analysis by his department shows the potential to raise cover to 42 per cent — and has already made the case for this in financial terms.

机译：上个月在伯明翰举行的城市树木研究会议上发出的主要信息之一是，需要就树木的好处向决策者进行量化评估。几乎没有人像世界第四人口大城市纽约那样。马修·威尔斯（Matthew Wells）以前是伦敦的一名树官，现在是该市公园与游乐部的树木保护主管，该部门负责管理该市五个行政区的500万棵树木。纽约已经是一个令人惊讶的绿色城市，其近四分之一的面积都在树冠下，而芝加哥为11％。但韦尔斯说，他所在部门的分析表明，将保险覆盖率提高到42％的潜力-并已从财务角度证明了这一点。

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《Horticulture Week》 |2011年第may20期|共2页
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Gavin McEwan;
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7. Figure 6: (A) Tree resulted the standard MP analysis of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) constructed using the modified summary of Lehtonen et al. (2011) (see “Materials and Methods” for the details) and a posteriori rooted relatively Papio (length = 12,092, CI = 0.7877, RI = 0.5597); 34,022 characters are constant, and the number of the parsimony-informative characters is equal to 4,311. MP BS values are provided below branches. The only characters with non-ambiguous value of the outgroup (Papio) have been saved within concatenated alignment; (B) the average consensus tree of the score 0.00084 resulted the analysis of the Hennigian forest of the 5,507 trees derived from the binary representation of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) (see “Materials and Methods” for the details); Papio is assumed to be the best all-plesiomorphic group. “Additional…” FORESTER’s output tree file (see “Materials and Methods” for the details) selected for future analyses; (C) the average consensus tree of the score 0.00090 resulted the analysis of the Hennigian forest of the 5,339 trees derived from the modified binary representation of the 98-loci supermatrix of the Great Apes (Hominidae, Primates, Mammalia) (see 6.I. and “Materials and Methods” for the details), but with all 168 trees, which contain the clade (Homo plus Pan) have been removed from the input forest. “Additional…” FORESTER’s output tree file (see “Materials and Methods”) selected for future analyses. [O] . -1

机译：图6：（A）树导致的标准MP分析的98-基因座的类人猿（人科，灵长类动物，哺乳动物），使用莱赫托宁等人的修改的摘要构成的超级矩阵。（2011）（参见细节“材料和方法”）以及相对植根狒狒后验概率（长度= 12092，CI = 0.7877，RI = 0.5597）; 34022个字符是恒定的，并且简约信息的字符数等于4311。下面提供分支MP BS值。与外类群（狒狒）的非模糊值的唯一的字符已被保存的级联对准内; （B）的得分0.00084的平均一致树导致从巨猿（原始人类，灵长类动物，哺乳动物）的98座超级矩阵的二进制表示获得的5507棵的Hennigian森林的分析（见“材料和方法”为细节）;狒狒被认为是最好的全祖征群。 “其他...” FORESTER的输出树文件（请参阅详细信息“材料和方法”），用于进一步的分析; （C）的分数0.00090的平均一致树导致从98个位点的类人猿（人科，灵长类动物，哺乳动物）的超级矩阵（见6.I的改性二进制表示导出的5339种树木的Hennigian森林的分析以及“材料和方法”的详细说明），但所有168棵，其中包含的分支（智人加PAN）已经从输入林中删除。 “其他...” FORESTER的输出树文件（参见“材料和方法”），用于进一步的分析。

The case for trees

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