4种引种核桃品种的抗寒性研究 / Study on the cold resistance of four varieties of introduced Juglans regia L.
- Resource Type
- Academic Journal
- Source
- 青海大学学报(自然科学版) / Journal of Qinghai University(Natural Science). 41(3):30-64
- Subject
核桃 抗寒性 生理指标 综合评价 - Language
- Chinese
- ISSN
- 1006-8996