Labor force transfer, vegetation restoration and ecosystem service in the Qilian Mountains.

Forest ecosystem conservation practice frequently sacrifices human livelihood, since there exists a structural conflict between both aspects in the degraded forest ecosystem. To reconcile the conflict has been widely viewed as a core issue, in which the payment of ecosystem service (PES) may play a critical role in solving this issue. In order to better understand the practical effectiveness of PES and explore the solution to reconcile the contradiction between conservation and livelihood, we investigated the decadal changes in the Sloping Land Conversion Program as a PES strategy in the Qilian Mountains, a degraded forest ecosystem of northwest China, and its effects on natural and social systems across the 10-year implementation period (2001-2011).

A New Glabrous Gene (csgl3) Identified in Trichome Development in Cucumber (Cucumis sativus L.).

Spines or trichomes on the fruit of cucumbers enhance their commercial value in China. In addition, glabrous mutants exhibit resistance to aphids and therefore their use by growers can reduce pesticide residues. Previous studies have reported two glabrous mutant plants containing the genes, csgl1 and csgl2.

[Influence of albumin as a resuscitation fluid on the prognosis of patients with sepsis: a Meta-analysis].

Objective: To compare the effect of albumin as a resuscitation fluid with other fluids in lowering the mortality of patients with sepsis.

Methods: By searching MEDLINE, Embase, Cochrane Central Registration of Controlled Trials databases, the metaRegister of Controlled Trials, the Medical Editors Trial Amnesty Register, and retrieval of the randomized controlled trial (RCT) literature to compare the result of resuscitation using albumin-containing fluid and other fluids. The study population included adult patients who were diagnosed to have sepsis, and the patients with sepsis who were studied as subgroup.