Environmental differences between sites control the diet and nutrition of the carnivorous plant Drosera rotundifolia [0.03%]
生长地点的环境差异决定了捕虫植物圆叶茅膏菜的食物和营养状况
Joni L Cook,J Newton,J Millett
Joni L Cook
Background and aims: Carnivorous plants are sensitive to small changes in resource availability, but few previous studies have examined how differences in nutrient and prey availability affect investment in and the benefi...
Mutualism between Klebsiella SGM 81 and Dianthus caryophyllus in modulating root plasticity and rhizospheric bacterial density [0.03%]
地菍和 Klebsiella SGM 81 的互生关系对根系可塑性和根际细菌丰度的影响
Shraddha Gang,Meenu Saraf,Christopher J Waite et al.
Shraddha Gang et al.
Aims: Dianthus caryophyllus is a commercially important ornamental flower. Plant growth promoting rhizobacteria are increasingly applied as bio-fertilisers and bio-fortifiers. We studied the effect of a rhizospheric isola...
Depth of soil compaction predominantly affects rice yield reduction by reproductive-stage drought at varietal screening sites in Bangladesh, India, and Nepal [0.03%]
苗期土壤压实深度主要影响孟加拉国、印度和尼泊尔育种点的干旱胁迫下水稻减产程度
Suresh Prasad Singh,Abhinav Jain,M S Anantha et al.
Suresh Prasad Singh et al.
Aims: Drought is the major constraint to rainfed rice productivity in South Asia, but few reports provide detailed characterization of the soil properties related to drought stress severity in the region. The aim of the s...
Plant-soil interactions in Mediterranean forest and shrublands: impacts of climatic change [0.03%]
地中海森林和灌木丛中的植物-土壤相互作用：气候变迁的影响
J Sardans,J Peñuelas
J Sardans
Background: In the Mediterranean climate, plants have evolved under conditions of low soil-water and nutrient availabilities and have acquired a series of adaptive traits that, in turn exert strong feedback on soil fertil...
Surface tension, rheology and hydrophobicity of rhizodeposits and seed mucilage influence soil water retention and hysteresis [0.03%]
根分泌物和种子黏胶的表面张力、流变学以及亲水性影响土壤持水性和滞后性
M Naveed,M A Ahmed,P Benard et al.
M Naveed et al.
Aims: Rhizodeposits collected from hydroponic solutions with roots of maize and barley, and seed mucilage washed from chia, were added to soil to measure their impact on water retention and hysteresis in a sandy loam soil...
Density-dependency and plant-soil feedback: former plant abundance influences competitive interactions between two grassland plant species through plant-soil feedbacks [0.03%]
密度制约和植物土壤反馈：前一阶段植物的相对丰度通过植物-土壤反馈影响两个草地植物物种的竞争关系
Wei Xue,T Martijn Bezemer,Frank Berendse
Wei Xue
Backgrounds and aims: Negative plant-soil feedbacks (PSFs) are thought to promote species coexistence, but most evidence is derived from theoretical models and data from plant monoculture experiments. ...
Spatial heterogeneity in root litter and soil legacies differentially affect legume root traits [0.03%]
根残体和土壤遗存差异影响豆科植物根系性状的空间异质性
Sirgi Saar,Marina Semchenko,Janna M Barel et al.
Sirgi Saar et al.
Background and aims: Plants affect the soil environment via litter inputs and changes in biotic communities, which feed back to subsequent plant growth. Here we investigated the individual contributions of litter and biot...
Genotypic differences in symbiotic nitrogen fixation ability and seed yield of climbing bean [0.03%]
爬藤豆共生固氮能力和种子产量的基因型差异
Norma Barbosa,Elizabeth Portilla,Hector Fabio Buendia et al.
Norma Barbosa et al.
Aims: Symbiotic nitrogen fixation (SNF) contributes to improve grain yield under nitrogen (N) deficiency. Climbing beans are known to be superior to bush beans in their potential for SNF. The main objectives of this study...
A quantitative method for the high throughput screening for the soil adhesion properties of plant and microbial polysaccharides and exudates [0.03%]
一种用于植物和微生物多糖及分泌物的土壤附着性质高通量筛选的定量方法
Jumana Akhtar,Andrew F Galloway,Georgios Nikolopoulos et al.
Jumana Akhtar et al.
Background and aims: Understanding the structures and functions of carbon-based molecules in soils is an important goal in the context of soils as an ecosystem function of immense importance. Polysaccharides are implicate...
Phylogenetic distribution, biogeography and the effects of land management upon bacterial non-specific Acid phosphatase Gene diversity and abundance [0.03%]
细菌非特异性酸性磷酸酶基因的谱系分布、生态地理学及土地管理措施对其多样性和丰度的影响
Andrew L Neal,Martin Blackwell,Elsy Akkari et al.
Andrew L Neal et al.
Background and aims: Bacterial Non-Specific Acid Phosphatase (NSAP) enzymes are capable of dephosphorylating diverse organic phosphoesters but are rarely studied: their distribution in natural and managed environments is ...