HEARTING AND MATURE HEAD CHARACTERISTICS OF LETTUCE (LACTUCA-SATIVA L) AS AFFECTED BY SHADING AT DIFFERENT PERIODS DURING GROWTH

被引:7
作者
GRAY, D
STECKEL, JRA
机构
来源
JOURNAL OF HORTICULTURAL SCIENCE | 1981年 / 56卷 / 03期
关键词
D O I
10.1080/00221589.1981.11514990
中图分类号
S6 [园艺];
学科分类号
0902 ;
摘要
引用
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页码:199 / 206
页数:8
相关论文
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