PANG
发表于 2025-3-30 08:31:02
Soil Biology: Soil Animals and Soil Acidityo the release of plant nutrients, but there is a need for more exact quantitative knowledge in this field (e.g., Anderson et al. 1983; Seastedt 1984; Hågvar 1988; Abrahamsen 1990; Setälä and Huhta 1990, 1991; Setälä et al. 1990; Huhta et al. 1991).
antidepressant
发表于 2025-3-30 13:55:27
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Canary
发表于 2025-3-30 16:32:21
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osteocytes
发表于 2025-3-30 23:55:21
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浓缩
发表于 2025-3-31 01:41:04
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prosthesis
发表于 2025-3-31 05:27:26
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遭受
发表于 2025-3-31 10:13:47
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Infraction
发表于 2025-3-31 14:07:21
Trees: Growthcientific approach when the effects of certain factors on forests (e.g. acid rain) are to be studied. Such experiments are especially valuable when it is important to study the effects under natural conditions in which the forest is influenced by a number of other environmental factors.
值得
发表于 2025-3-31 18:02:27
Plant-Soil Interactionsnd soil pH, the concentrations of exchangeable Ca, Mg, Mn, K, and extractable SO. ions in the soil (independent variables) (see Table 10.1 for experiment A-2, and Table 10.2 for experiment B-1). The analyses were not carried out for the previous-year needles.
PON
发表于 2025-3-31 22:00:10
0070-8356 contribution to the literature on acid precipitation, and will be of interest to researchers in ecology, air pollution, forestry and environmental chemistry.978-1-4612-7603-6978-1-4612-2604-8Series ISSN 0070-8356 Series E-ISSN 2196-971X