Effects of mixed-culture densities of Spartina alterniflora on eco-physiological characteristics of Kandelia candel seedling [PDF]
, 2007 按照不同密度将互花米草与秋茄进行混种,对比研究胁迫条件下秋茄幼苗生长、光合特性及其渗透调节物质变化规律。结果表明,低密度互花米草促进秋茄的茎长以及各部分生物量,高密度则起抑制作用。随着互花米草密度的增大,秋茄幼苗叶片光合速率、气孔导度、蒸腾速率、水分利用率和蛋白含量均下降;相反,胞间CO2浓度、可溶性糖、淀粉、脯氨酸含量却上升,这些变化有利于对抗互花米草带来的不利影响。 【英文摘要】 Kandelia candel seedlings were mix-cultured with Spartina ...
何斌源 +5 more
core
[Progress in the application of deep eutectic solvents to extraction and separation technology]. [PDF]
Se Pu, 2021 Zhao Z, Ji Y, Liu X, Zhao L.
europepmc +1 more source
Shuitu Baochi Xuebao, 2011 以天山中部天然云杉林森林生态系统为研究对象,以250 hm2流域尺度为单元,采用流域试验和水量平衡样地相结合的方法,对森林生态系统的月水文过程进行全面、系统地研究。结果表明:(1)在降雨分配过程中,80.39%的雨量分配是在土壤层完成的;其次,林冠截留率较大,占降雨量的17.92%,并且随着林龄的增大,单位面积产生的截留越强;单位面积产生径流量最小,仅为降雨量的2.75%,其中,单位面积裸地的产流最大,分别为草地和林地的5.4,12.5倍。(2)蒸发散是流域森林生态系统的最大损耗方式 ...
李海军 +5 more
doaj
[METTL14 as a predictor of postoperative survival outcomes of patients with hepatocellular carcinoma]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2020 Zhou T, Ren Z, Chen C.
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[Effects of interleukin-4-modified gold nanozymes on the full-thickness skin defects in diabetic mice]. [PDF]
Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi, 2023 Yao MY +7 more
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Guard-cell expression of abscisic acid receptors for engineering water-use-efficient plants without trade-offs in growth. [PDF]
New PhytolLiu J +4 more
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[<i>Scleromitrion diffusum</i> reverses epithelial-mesenchymal transi-tion of gastric mucosa in rats with gastric precancerous lesions]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanMa L +6 more
europepmc +1 more source
[Simultaneous determination of six polyhydroxyl compounds in cosmetics and toothpaste using high performance liquid chromatography with evaporative light-scattering detection]. [PDF]
Se PuZhao S, Yuan L, Liao DD, Luo X, Xiao GP.
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[Advances in application of molecularly imprinted polymers to the detection of polar pesticide residues]. [PDF]
Se Pu, 2021 Li T, Chang M, Shi X, Xu G.
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[Comprehensive undergraduate experiment: determination of phenylurea herbicide in tea by magnetic solid-phase extraction-high performance liquid chromatography]. [PDF]
Se PuLiu Z, Su Y, Yang DW, Li LM, Xu X.
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