TY - GEN AU - Yoneyama,T AU - Fujiwara,H AU - Engelaar,W M TI - Weather and nodule mediated variations in delta 13C and delta 15N values in field-grown soybean (Glycine max L.) with special interest in the analyses of xylem fluids SN - 0022-0957 PY - 2000///0901 KW - Carbon KW - chemistry KW - Carbon Isotopes KW - Nitrogen KW - Nitrogen Isotopes KW - Phosphoenolpyruvate Carboxylase KW - metabolism KW - Ribulose-Bisphosphate Carboxylase KW - Glycine max KW - Symbiosis KW - Weather N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/jexbot/51.344.559 ER -