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[期刊论文] 作者：周洪生,邓迎海,李竞雄,
来源：作物学报 年份：1997
为了丰富玉米遗传变异,从1990年起,我们进行了玉米(Zea mays L.)和多年生二倍体大刍草(Zea diploperennis L.)远缘杂交的研究。...
[期刊论文] 作者：何忠效,顾郁,
来源：Science in China,Ser.B 年份：1990
L. DNA） in which the DNA methylation level was 2.39% was prepared by using Hhal DNA methylase....L. DNA is comp...
[期刊论文] 作者：JIN-HUI WANG,WEN LI,YI SHA,YASUHIRO TEZUKA,SHIGETOSHI KADOTA,XIAN LI,
来源：亚洲天然物产研究（英文版） 年份：2001
In the chemical investigation on the saponin composition of leaves and stems of Panax quinquefolium L...., two new minor dammarane saponins, quinquenoside L1 (1) a...
[期刊论文] 作者：,
来源：Chemical Research in Chinese Universities 年份：2002
proteins, amino acids, sugar, trace elements and fatty acids in the oil of Hippophae Rhamnoides L....
[期刊论文] 作者：ZHI-HONG XU,GUO-WEI QIN,REN-SHENG XU,
来源：亚洲天然物产研究（英文版） 年份：2001
Thirteen compounds were isolated from roots of Stellera chamaejasme L....
[期刊论文] 作者：JIN Xiang-jun LUO Xu-yang WANG,
来源：高等学校化学研究：英文版 年份：2002
E, proteins, amino-acids, sugar, trace elements and fatty acids in the oil of Hippophae Rhamnoides L....
[期刊论文] 作者：,
来源：西北工业大学学报 年份：1984
L. Tien, Vice Chancellor forResearch, University of California,Berkeley and Head of...
[期刊论文] 作者：PIERCARLO BELOTTI,,
来源：Natura Bresciana 年份：1989
L’Autore delinea i principali caratteri morfologici ed ecologici (clima, pedologia e vegeta-zione) della...stazione di Centaurea alpina L. nel territorio di Tos...
[期刊论文] 作者：FEDERICA AGOSTI,,
来源：Natura Bresciana 年份：1974
L’A.descrive un nuovo reperto fossile di Capra ibex L.,maschio adulto,venuto in lute nella cava di ghiaia...
Biological and ecological characteristics of Tamarix L. And its effect on the ecological environment
[期刊论文] 作者：ZHANG Daoyuan(张道元) YIN Linke(尹,
来源：中国科学：地球科学英文版 年份：2002
Through studying biological and ecological characteristics of Tarnarix L., we foundwide adaptability...
[期刊论文] 作者：,
来源：Chinese Chemical Letters 年份：1993
Two new oligopeptides, Asterin A and B, have been isolated from the rootsof Aster tataricus L. f., and...
[期刊论文] 作者：杜立群,王慧中,黄发灿,李安生,邵启全,
来源：中国科学：化学英文版 年份：1994
A system for transformation and regeneration of Lycium barbarum L. , an important Chinese medical plant...
[期刊论文] 作者：,
来源：Bulletin of the Chinese Academy of Sciences 年份：2000
L. K. Hua (1910-1985) was held on November 12, 2000 in Beijing....
[期刊论文] 作者：,
来源：Chinese Science Bulletin 年份：2000
A simple and rapid regeneration method of cotton (Gossypium hirsutum L. cv....
[期刊论文] 作者：,
来源：The Journal of Northeast Agricultural University(English Edi 年份：1996
ＮｏｒｔｈｅａｓｔＡｇｒｉｃｕｌｔｕｒａｌＵｎｉｖｅｒｓｉｔｙ，Ｈａｒｂｉｎ１５００３...Genetic Stability of Resistance of Bean (Phasedus vulgaris L....
[期刊论文] 作者：冯玉生,王则僖,
来源：科学通报：英文版 年份：1981
anther culture of leguminous species has been investigated, yet noanther culture of Astragalus sinicus L....
[期刊论文] 作者：,
来源：棉花学报 年份：2002
cottonand cultivate new cotton varieties,tissue cultureand plant regeneration of cotton(Gossypiumhirsutum L....
[期刊论文] 作者：TANGSHIRONG HUANGCHANGYONG 等,
来源：土壤圈：英文版 年份：1997
Commelina communis L. growing over some new copper mining wastelangds at Bijiashan,Tongling City of Anhui...
[期刊论文] 作者：LIU Dong-hua,JANG Wu-sheng,HOU Wen-qiang,
来源：环境科学学报(英文版) 年份：2001
The effects of different concentrations of copper sulfate on rootand shoot growth of maize(Zea mays L....
[期刊论文] 作者：孙中武,杨春花,马建章,徐利,
来源：林业研究：英文版 年份：1998
MDH )， Alchol 脱氢酶( ADH )， Peroxidae (邮政部门)和在六纸巾的 Esterase ( EST )(心，肝，肾，肌肉，眼睛，性腺) ofMartes zibellina L....
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