露天栽培冬枣树休眠期冻害指标的确定

孙爱良

Determination of freezing injury index in dormancy period of winter jujube trees cultivated by open-air

SUN Ai-liang

湖北农业科学 . 2021, (1): 42 -45 . DOI: 10.14088/j.cnki.issn0439-8114.2021.01.009