防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2012年
1期
71-73
,共3页
史绍林%张东向%赵凌泉%周光辉
史紹林%張東嚮%趙凌泉%週光輝
사소림%장동향%조릉천%주광휘
文冠果%种子%生物学特性
文冠果%種子%生物學特性
문관과%충자%생물학특성
Xanthoceras sorbifolia%seeds%biological characteristics
对文冠果种子生物学特性进行了研究,结果表明:文冠果种子百粒质量为64.66~66.78 g,直径为9.58~11.08 mm,长度为12.47~13.65 mm,含水量为11.78%~12.86%,生活力为93.76%~94.23%,萌发率9.62%~19.93%,通过测定认为文冠果种子存在一定的休眠性。
對文冠果種子生物學特性進行瞭研究,結果錶明:文冠果種子百粒質量為64.66~66.78 g,直徑為9.58~11.08 mm,長度為12.47~13.65 mm,含水量為11.78%~12.86%,生活力為93.76%~94.23%,萌髮率9.62%~19.93%,通過測定認為文冠果種子存在一定的休眠性。
대문관과충자생물학특성진행료연구,결과표명:문관과충자백립질량위64.66~66.78 g,직경위9.58~11.08 mm,장도위12.47~13.65 mm,함수량위11.78%~12.86%,생활력위93.76%~94.23%,맹발솔9.62%~19.93%,통과측정인위문관과충자존재일정적휴면성。
Biological characteristics for seeds of Xanthoceras sorbifolia were studied.Result shows that: the value of 100-grain mass,diameter,length,water content,viability,germination rate for seeds of Xanthoceras sorbifolia are 64.66-66.78 g,9.58-11.08 mm,12.47-13.65 mm,11.78%-12.86% mm,93.76%-94.23%,9.62%-19.93%,respectively.It is determined that seeds of Xanthoceras sorbifolia have certain dormancy characteristics.