TY - BOOK AU - Alva,A AU - Edwards,D AU - Asher,C TI - Relationships between root length of soybean and calculated activities of aluminum monomers in nutrient solution UR - https://drive.google.com/file/d/1aOwLIUNuNdZ--qrjufSydtC2YpSKK7PT/view?usp=drivesdk ER -