共 8 条
[1]
de Wit CT(1960)On competition Verslag Landbouwkundige Onderzoek 66 1-82
[2]
Hadi G(2004)Effect of the length of the kernel filling period and the kernel filling rate ont he grain yield of maize under different water supply conditions Cereal Research Commun. 32 465-470
[3]
Pakurar M(2004)Fertilisation and irrigation effects on maize ( Cereal Res. Commun. 32 151-158
[4]
Nagy J(1982) L.) grain production Can. J. Plant Sci. 62 461-472
[5]
Jagendorf S(undefined)The biology of Canadian weeds. 53. undefined undefined undefined-undefined
[6]
Farkas I(undefined) L undefined undefined undefined-undefined
[7]
Weaver SE(undefined)undefined undefined undefined undefined-undefined
[8]
Riley WR(undefined)undefined undefined undefined undefined-undefined