共 54 条
- [1] AKIYAMA T, 1993, P 1 AS CROP SCI C SE, P251
- [2] Aoki M., 1981, RES REP NATL I ENV S, V66, P125
- [5] BRACH EJ, 1981, P SIGN SPECTR OBJ TE, P323
- [6] Brown R. J., 1980, Canadian Journal of Remote Sensing, V6, P26
- [8] CURE WW, 1988, PHOTOGRAMM ENG REM S, V54, P499
- [10] EFFECTS OF MANAGEMENT-PRACTICES ON REFLECTANCE OF SPRING WHEAT CANOPIES [J]. AGRONOMY JOURNAL, 1980, 72 (06) : 1055 - 1060