TY - JA AU - Palm,C.A. AU - Sanchez,P.A. TI - Nitrogen release from the leaves of some tropical legumes as affected by their lignin and polyphenolic contents U1 - 93-019613 PY - 1991/// KW - Aromatic compounds KW - Byproducts KW - Cereal byproducts KW - Climatic zones KW - Elements KW - Nonmetals KW - Plant anatomy KW - AGROVOC KW - Plant vegetative organs KW - Polymers KW - Soil biology KW - Straw N1 - 31 ref; Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0038-0717 T2 - Soil Biology and Biochemistry ER -