农学 >>> 农学总论 作物学 园艺学 土壤学 植物保护学 农药学 林学 畜牧学 兽医学 水产学
搜索结果: 1-4 共查到农学 climatic factors相关记录4条 . 查询时间(0.062 秒)
Correlations of increment indexes with average monthly temperatures and total monthly precipitation were studied on annual ring series of 455 trees of Norway spruce (Picea abies [L.] Karst.), sessile ...
London plane (Platanus hispanica Mill.) is considered as very tolerant to pollution and other stresses and in the Czech Republic it has been unaffected by important pathogens until now. However, in re...
The effects of climatic factors on heading of early-planting rice cultivars were discussed. Growing period from transplantation to heading was divided into three phases, i.e.phase I ; from the day of...
We analyzed the relationships between the yearly variation in the developmental phase and fruit quality of the Japanese pear ‘Kosui’ (Pyrus pyrifolia Nakai) and climatic factors in Mie Prefecture betw...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...