共 11 条
[1]
ANTHONY DARRELL W., 1960, FLORIDA ENT, V43, P77, DOI 10.2307/3492383
[2]
BERRY NO, 1959, 48 CAL DEPT AGR B, P211
[3]
BRAZZEL JR, 1959, 353 TEX AM AGR EXPT
[5]
Goldsmith TH, 1961, LIGHT LIFE, P771
[6]
HOLLINGSWORTH JP, 1961, ARS2010, P9
[7]
MADSEN H. F., 1962, CALIFORNIA AGRIC, V16, P12
[8]
MCELROY WD, 1961, LIGHT LIFE ED, P771
[10]
TAYLOR JG, 1956, ARS423 US DEPT AGR A