Mouhova K. Productivity and quality of maize in different patterns of companion cropping and rates of nitrogen fertilization[J]. Pochvoznanie Agrokhimiva-y-Ekolo-giya, 1997, 32 (6): 53-54.
[6]
Pernollet J C, Huet J C, et al. Relationship between photosynthesis and protein synthesis in maize Ⅱ Interco versions of the photo assimilated carbon in the ear leaf and in the intermediary maize organs storage proteins and starch[J]. Plant Physiology, 1986, 80(1): 216-222.
[7]
Oikeh S O, Kling J G, Okoruwa A E. Nitrogen fertilizer management effects on maize grain quality in the west african moist savanna[J]. Crop Science, 1998, 38(4): 1056-1061.
