00911nab a2200289 a 4500 AR-ReUNN 20260702002558.0 260630s2010 ag |||||||||||||||||eng eng Ritchie, G. L. 133268 Sullivan, D. G. 133269 Vencill, W. K. 133270 Bednarz, C. W. 133271 Hook, J. e. 133272 Sensitivities of normalized difference vegetation index and a green/red ratio index to cotton ground cover fraction / G. L. Ritchie...[et al.] 2010 11 páginas Algodon 6215 Gossypium Hirsutum 117263 Relaciones Planta Suelo 63347 Infrarrojo 117172 Fotografía Aerea 13538 Crop Science 0011-183X v. 50 n. 3 (2010) 222326 ART (AGROP)78881 224704 224704 224704 AR-ReUNN spa AR-ReUNN aacr2