共 6 条
[1]
COOMBE BG, 1963, PHYLLOXERA ITS RELAT
[3]
DAVIDSON WH, 1921, 903 US DEPT AGR B
[4]
MAILLET P, 1958, 10TH P INT C ENT, V1, P75
[5]
STEVENSON A. B., 1963, CANADIAN JOUR PLANT SCI, V43, P38