引用本文: | 叶面喷施硼肥对西北旱寒区冬油菜保护酶、产量及经济性状的影响[J]. 草业科学, 2012, 6(9): 1446-1450. |
Citation: | Effects of different concentrations of boron on protective enzyme activity, yield and agronomic characteristics of winter rapeseed in Northwest China[J]. Pratacultural Science, 2012, 6(9): 1446-1450. |