园艺学报 ›› 2006, Vol. 33 ›› Issue (6): 1405-1405.

• 新品种 • 上一篇    下一篇



  1. (西北农林科技大学林学院, 陕西杨凌712100)
  • 收稿日期:2006-06-05 修回日期:2006-12-12 出版日期:2006-12-25 发布日期:2006-12-25

A New Hilly Type Chestnut Var iety ‘Zhen'an 1’

Lü Pinghui;Ji Zhiping;He Jialin   

  1. (College of Forestry, Northwest A & F University, Yangling, Shaanxi 712100, China )
  • Received:2006-06-05 Revised:2006-12-12 Online:2006-12-25 Published:2006-12-25

摘要: ‘镇安1号’是从38株优树种中选育出的板栗新品种, 特别适合于山地栽培。经区域试验和示范推广, 该品种具有丰产、抗旱, 耐瘠薄等特性。该品种嫁接后第2年就可以挂果, 平均单籽13.15 g,出籽率达35.3% , 树冠投影产量为0.246 kg/m2

关键词: 板栗, 品种

Abstract: ‘Zhen'an 1’ is a new chestnut variety selected from 38 excellent trees, it is suitable for growing in a hilly areas especially. Through multiple spots regional trial and demonstration, the variety has good harvest, can be grown in drought and infertile land, and can fruit after being engrafted two years. The average
seed mass is 13.15 g, seed-setting rate is 35.3% , and the yield of tree crown projection is 0.246 kg/m2.

Key words: Chestnut, Variety