Investigation of Tree Structure Parameters of High-quality and High-yielding Y-shaped Pear Orchards

• 作 者: Shuwei WEI Shaomin WANG Ran DO
• 机 构: ShandongInstituteofPomology
• 出 处: 农业生物技术:英文版
• 发表日期: 2019年2期
• 关键词: PEAR Y shape HIGH-QUALITY and HIGH-YIELDING TREE structure parameters
• 基金项目: Special Project for Construction of National Pear Industry Technology System (CARS-28-36),National Natural Science Foundation of China (31601708),Agricultural Seed Improvement Project of Shandong Prov

In order to study reasonable tree structure parameters of Y-shaped pear orchards in natural conditions and at management technical level of Tai an area, the tree structure and population structure of high-quality and high-yielding Y-shaped pear orchards w