大麦是耐盐性较强的作物,为进一步筛选耐盐大麦种质,本文以来自于国内外耐盐性不同的12个大麦品种为材料,采取室内鉴定、盆钵鉴定及大田鉴定相结合的鉴定方法,鉴定了参试大麦品种出苗期、拔节孕穗期及全生育期对不同盐份的耐性,利用方差分析、主成分分析、D值分析及系统聚类,对参试品种的耐盐性进行分类,试验结果如下:(1)出苗期幼苗长度、叶龄、第一叶长度、心叶长度、超氧化物歧化酶活性、丙二醛含量及质膜透性既存在
Aim:The aim of the present study was to investigate the electrophysiological effect of ibuprofen on the cardiac action potentials (AP) and electrocardiograms (E
Aim:Adenosine monophosphate-activated protein kinase (AMPK), a vital regu-lator of glucose metabolism, may affect insulin secretion in β-cells. However, the ro
香港苏富比敲定秋拍日程香港苏富比2014年秋季拍卖会定于10月4~8日在香港会议展览中心举行,涵盖中国瓷器及工艺品、中国书画、当代文人艺术(当代水墨作品)、二十世纪中国艺术
麻育秧膜是由麻纤维和少量环保型可降解浆料采用特殊的加工工艺制造而成的环保可降解育秧基布,经过在水稻机插育秧中的实验研究,发现麻育秧膜对水稻秧苗的生长发育具有很大的
Aim: To investigate the changes in the spontaneous neuronal excitability in-duced by astragaloside Ⅳ (AGS-Ⅳ) in the cultured hippocampal network. Methods: Hip
Aim: Tumor immunotherapy aims at activating the body’s own immune system to fight an existing tumor. Effective antitumor responses require tumor antigens to be
Aim: The aim of the present study was to observe the effects of resistin on insulin sensitivity and glucose output in rat-derived hepatocytes. Methods: The rat