Alfalfa (Medicago sativa L.) is an important forage crop worldwide. However, little is known about the effects of breeding status and different geographical populations on alfalfa improve-ment. Here, we sequenced 220 alfalfa core germplasms and determined
近日,在旺旺集团泉州瑞麦食品有限公司,安溪县龙门镇安全生产检查小组工作人员正在检查企业有关内业资料,并实地深入厂区,对危化品存储与使用、器械设备检修以及值班值守落实等工作进行细致检查.rn据悉,为进一步筑牢安全管理防线,去年开始,安溪县龙门镇以“安全生产专项整治三年行动”为抓手,将全镇划分为五大安全生产网格单元,通过点长包片、挂钩领导和驻村干部包村、村干部包组的“三包”责任制,实行网格化排查,落实闭环管理,不断织密安全生产防线.
Cryptochromes are blue light photoreceptors that mediate various light responses in plants and mammals. The heterotrimeric G-protein is known to regulate various physiological processes in plants and mammals. In Arabidopsis, cryptochrome 1 (CRY1) and the
Cold acclimation in Arabidopsis thaliana triggers a significant transcriptional reprogramming altering the expression patterns of thousands of cold-responsive (COR) genes. Essential to this process is the C-repeat binding factor (CBF)-dependent pathway, i
In reinforced concrete structures, corrosion of the rebar produces 2–6 times more corrosion product than the original material, creating pressure on the surrounding concrete, leading to cracking. The study of corrosion and cracking in reinforced concrete
Cathepsin D (CTSD), the major lysosomal aspartic protease that is widely expressed in different tissues, potentially regulates the biological behaviors of various cells. Follicular granulosa cells are responsive to the increase of ovulation number, hence
Chloroplast biogenesis requires the coordinated expression of chloroplast and nuclear genes. Here, we show that EMB1270, a plastid-localized pentatricopeptide repeat (PPR) protein, is required for chloroplast biogenesis in Arabidopsis thaliana. Knockout o
为有效防范化解危险化学品重大安全风险,应急管理部5月初部署开展了危险化学品重大危险源企业2021年第一次专项检查督导工作.各地各级应急管理部门和消防救援机构高度重视,按照整体工作安排全面部署、迅速行动.通过企业自查、市级交叉检查、省级抽查,消地协作、上下联动,对7317家危险化学品重大危险源企业的2.2万余个重大危险源进行了全面检查督导.