Page 32 - Ilmu Tanah
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The Chemistry and Fertility of Soils under Tropical Weeds   19



                           30.  What is the importance of weed roots in affecting the soil chemical properties? Does
                              the root-to-shoot ratios of weeds play any important role in affecting the soil chemical
                              properties?




























































                                                          Abdul Kadir Salam and Nanik Sriyani  – 2019
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