冬枣果实发育期不同类型枝条叶施15N-尿素的分配特性
赵登超, 姜远茂, 彭福田, 何乃波, 张序, 隋静
Characteristics of Distribution of Different Types of Shoots Foliar 15N-urea Sprays During Fruit Development Period in Winter Jujube Trees
ZHAO Deng-chao, JIANG Yuan-mao, PENG Fu-tian, HE Nai-bo, ZHANG Xu, SUI Jing
华北农学报 . 2006, (5): 13 -16 .  DOI: 10.3321/j.issn:1000-7091.2006.05.004