共 5 条
- [1] BARNES DK, 1967, USDA1370 TECH B
- [2] BURKART A., 1937, Revista Argentina de Agronomia, V4, P171
- [4] GRUNDBACHER F. J., 1962, CROP SCI, V2, P211, DOI 10.2135/cropsci1962.0011183X000200030011x
- [5] Ragonese A. E., 1943, REV ARGENTINA AGRON, V10, P378