紧步<走向共和>后尘,中央电视台在黄金时段播出了38集电视连续剧<书香门第>.前者回顾历史,厚重恢弘,后者着眼未来,清新隽永.而与后者相互拉动的长篇小说<书香门第>,近日由吉
<正> The earliness of Zaoxian A (ZXA), a cytoplasmicmale sterile (CMS) line derived from O.longistarninata/ O. rufipogon// Zhenshan97B, was controlled by a new
中国经济20年来持续高速增长,人民生活水平有了质的改善,无论是经济体制还是政治法律,社会进展制度化已经成为全民族的共识,并已在建设之中,中国可谓已经初具现代化的雏形.那么中国的发展将是什么前景,如何看待中国的未来,五洲传播出版社引进的由龙安志(Laurence J.Buahm)编著的<中国的世纪--下一个经济强国的崛起>一书,从多位国内外精英们的论述中,涉及到这一令世人关注的问题.<中国的世纪>其内容按照作者的身份,分成不同风格的两大部分.
Silicon is one of essential elements for rice growth. Deficiency of silicon in plants would affect the physiological metabolism of rice.Considering the importan
一、网络时代的阅读神话 在影视、DVD、电脑和互联网等新兴传媒狂轰滥炸的今天，在一片“文学已死”、“图书将亡”的哀叹声中，一位骑着飞天扫帚、戴着圆形眼镜的英国英俊少
The purple pigment is controlled by three dominant genes. According to the theory of dominance-super dominance in F1 generation.breeding purple black hybrid ric
Rice varieties Handao 2, Zhongbai 4, Hanjingzi, and Akihikari were treated with gradient magnetic fileld to study the effect of gradient field on rice. The magn
Pyricularia oryzae is a fungal pathogen of rice. Few researches had been reported on the analysis of its genome, partly because the genomes can't be separat
We studied the feasibility of a new production mode incorporating rice cultivation with fish culture in 1991.
Background: Forest management strategies such as thinning have long been used to enhance ecosystem functions, especially in plantations.Thinning in plantations