EFFECTS OF 4 GREENHOUSE SUPPLEMENTAL LIGHT-SOURCES ON ALFALFA FLOWERING AND SEED PRODUCTION

被引:3
作者
ELGIN, JH [1 ]
MCMURTREY, JE [1 ]
机构
[1] USDA, ARS,CTR AGR RES,INST PLANT GENET & GERMPLASM, FIELD CROPS LAB, BELTSVILLE, MD 20705 USA
关键词
D O I
10.4141/cjps77-180
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
引用
收藏
页码:1213 / 1216
页数:4
相关论文
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[3]   METAL HALIDE LAMPS FOR SUPPLEMENTAL LIGHTING IN GREENHOUSES - CROP RESPONSE AND SPECTRAL DISTRIBUTION [J].
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