Discussion of the effects of N with and without acidified S on a sitka spruce ecosystem after 5 years treatment

Sheppard, L.J.; Crossley, A.; Ingleby, K.; Carfrae, J.; Harvey, F.; Kennedy, V.

Discussion of the effects of N with and without acidified S on a sitka spruce ecosystem after 5 years treatment

2002

Significant differences in the effects of N alone compared with NS Acid have been found with respect to eutrophication and acidification. N alone had no effect on the pleurocarpous mosses, whereas NS Acid caused their death within 2 years. Both treatments enhanced stem area increment and N alone also doubled fine root growth. By contrast NS Acid treatments increased litterfall in a a dose response fashion

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AGROVOC关键词

azote azufre bosques copa crown field experimentation forests houppier nitrogen picea sitchensis soufre spraying sulphur

书目信息

出版者

Forest Research Institute

页码

p. 45

其它主题

Foret; Nitrogeno; Pulverizacion; Pulverisation; Experimentation au champ; Experimentacion en campo

语言

英语

注释

Summary only

ISBN

80-88853-51-6

类型

Summary; Conference; Non-Conventional

来源

Long-term air pollution effect on forest ecosystems, Mankovska, B. (Ed.).- Zvolen (Slovak Republic): Forest Research Institute, 2002. Long-term air pollution effect on forest ecosystems,Long-term air pollution effect on forest ecosystems,Zvolen (Slovak Republic),30 Aug - 1 Sep 2002.- ISBN 80-88853-51-6. 220 p.

粮农组织大会

Long-term air pollution effect on forest ecosystems, Zvolen (Slovak Republic), 30 Aug - 1 Sep 2002

自何时收录于AGRIS: 2003-08-15

格式: AGRIS AP

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