Accumulated Temperature Variation and Accumulated Temperature Rezone in Heilongjiang Province
CAO Meng-Meng, LI Qiao, ZHANG Li-You, GAO Jian, LI Wei-Hai, DING Wang-Mei, SUN Yan-Kun
Chinese Journal of Agrometeorology . 2014, (05): 492 -496 .  DOI: 10.3969/j.issn.1000-6362.2014.05.002