不能根除 发表于 2025-3-23 11:16:27
http://reply.papertrans.cn/16/1592/159107/159107_11.png意见一致 发表于 2025-3-23 17:48:11
http://reply.papertrans.cn/16/1592/159107/159107_12.pngFibrin 发表于 2025-3-23 21:07:39
Embodiment and Professional Educationctro-Ultrafiltration (EUF) was determined in four Swedish soils..In all soils, with increasing potassium fertilization the amounts of K extracted by AL and desorbed by EUF increased, and the amounts of Mg-AL and Mg-EUF decreased. Magnesium fertilization had no significant effect on the K values but饮料 发表于 2025-3-24 01:40:22
Elizabeth Anne Kinsella,Kirsten Sarah Smithbed by EUF during the first 10 min (K.) was closely correlated with the equilibrium activity ratio (AR.) for soils of the same series, but differences between series reflected the soil K-buffering capacity, indicating that K. includes loosely held exchangeable K and is not strictly an intensity measRingworm 发表于 2025-3-24 03:52:46
http://reply.papertrans.cn/16/1592/159107/159107_15.pngTexture 发表于 2025-3-24 08:27:10
Stephen Loftus,Elizabeth Anne Kinselladescribed on the basis of results from pot and field experiments conducted over several years. The soils were analysed by means of conventional methods as well as by electro-ultrafiltration (EUF). The following results were obtained:.The application of high K and P fertilizer amounts in pot experime修饰语 发表于 2025-3-24 14:37:54
http://reply.papertrans.cn/16/1592/159107/159107_17.pngMechanics 发表于 2025-3-24 16:07:46
http://reply.papertrans.cn/16/1592/159107/159107_18.png神圣不可 发表于 2025-3-24 21:14:52
http://reply.papertrans.cn/16/1592/159107/159107_19.pnglambaste 发表于 2025-3-25 02:23:10
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