我们的网站为什么显示成这样?

可能因为您的浏览器不支持样式,您可以更新您的浏览器到最新版本,以获取对此功能的支持,访问下面的网站,获取关于浏览器的信息:

|Table of Contents|

直立板幼苗活力分级法测定杉木种子活力的研究(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
1988年04期
Page:
26-33
Column:
研究论文
publishdate:
1900-01-01

Article Info:/Info

Title:
SEED VIGOR IN CHINESE FIR (CUNNINGHAMIA LANCEOLATA (LAMB.) HOOK) TESTED BY SEEDLING VIGOR CLASSIFICATION ON VERTICAL PLATES
Article ID:
1000-2006(1988)04-0026-08
Author(s):
Chen Yousheng & Chen Zhijian
The Southern Tree Seed Inspection Centre
Keywords:
Chinese fir tree seed seed vigor seedling vigor classification
Classification number :
-
DOI:
10.3969/j.jssn.1000-2006.1988.04.004
Document Code:
A
Abstract:
Vigor in 50 Chinese fir seed lots has been tested by seedling vigor classification on vertical plates. Rating criteria of seedling vigor were developed, with which seedlings produced on vertical plates were classified into five classes, each representing a stage of germination progress. Equations were given for predicting field establishment and plant percent in different agroclimatic conditions and for detecting genetic vigor of seed among different families with seedling vigor classes in a 20-day germination period.

References

-

Last Update: 1900-01-01