Effects of Controlled - release Nitrogen Fertilizers on Growth of Apple and Analysis of the Corresponding Economic Profit(PDF)
《北方园艺》[ISSN:1001-0009/CN:23-1247/S]
- Issue:
- 2008年12
- Page:
- 0-
- Research Field:
- Publishing date:
Info
- Title:
- Effects of Controlled - release Nitrogen Fertilizers on Growth of Apple and Analysis of the Corresponding Economic Profit
- Author(s):
- SHAO Lei 1 ; W ANG Li - xia 1 ; SUN Zhi - jun 1 ; ZHANG Min 2
- 1. Yantai Academe of China Agriculture University, Yantai, Shandong 264670, China; 2. College of Resources and Environment, Shandong Agricultural University, Taian, Shandong 271018, China
- Keywords:
- Controlled release nitrogen fertilizer; Apple; Economic profit
- PACS:
- S 661. 106 + . 2
- DOI:
- 10.11937/bfyy.2008012001
- Abstract:
-
Last Update: 2016-12-06