荆条泌蜜与蚱蝉始鸣的对应关系 / The Correspond Relation between Honey-secreting of Vitex N egundo Var. Heterophylla and the Beginning Chirp of Cryptotympana Atra ta
- Resource Type
- Academic Journal
- Source
- 河南师范大学学报(自然科学版) / JOURNAL OF HENAN NORMAL UNIVERSITY. 29(2):65-67
- Subject
荆条 泌蜜 蚱蝉 始鸣 物候期 - Language
- Chinese
- ISSN
- 1000-2367