much as 3.7 billion m3annually, compared to 0.5 billion m3in 2020. Meeting this demand could require the construction of 30 new desalination units. The effects of population growth on Israel’s water supply are likely to dwarf those of climate change. Increased desalination would, however, ...
It will study the effects of PPs on aquatic (both marine and freshwater) organisms from different trophic levels e.g. algae or plants, which represent primary producers, invertebrates representing primary/secondary producers, vertebrates representing secondary consumers, and microorganisms, at molecular, ...
Indirect climate effects on tree fecundity that come through variation in size and growth (climate-condition interactions) are not currently part of models used to predict future forests. Trends in species abundances predicted from meta-analyses and spec
Carlson, R.W. and Bazzaz, F.A.: 1980. The effects of elevated CO2concentrations on growth, photosynthesis, transpiration and water use efficiency of plants. pp 609–623 in Singh, J.J. and Deepak, A. (eds)Environmental and Climatic Impact of Coal Utilization.Academic Press, New York. Goog...
The theoretical framework of Abdelaal [40] proposes that including biophilic elements such as plants, natural landscapes, light, and water in learning spaces, such as classrooms, supports its learning function and can thereby generate a sustainable, inspiring, and innovating learning environment. Previo...
In drip irrigation experiments where water was applied daily it was found that low water tensions could be maintained in the soil to a range of 10 to 20 centibars and that these conditions had a considerable influence on yield and quality of processing tomatoes, Lycopersicon esculentum cv VF 31...
The effects of water stress and CO2enrichment on photosynthesis, assimilate export, and sucrose-P synthase activity were examined in field grown soybean plants. In general, leaves of plants grown in CO2-enriched atmospheres (300 microliters per liter above unenriched control, which was 349 ± 12...
Mitigating Water Stress in Plants with Beneficial Bacteria: Effects on Growth and Rhizosphere Bacterial Communities 用有益细菌缓解植物水分胁迫:对生长和根际细菌群落的影响 相关领域 根际 根际细菌 生物 青枯病 非生物胁迫 耐旱性 非生物成分 假单胞菌 植物 园艺 农学 细菌 生态学 遗传学 生物化学 基因 ...
Lighter grazing might have positive effects on vegetation cover, through facilitation of nutrient or water uptake45. Steppes seem to be rather tolerant to grazing and annual plants profit from soil disturbances only in moister meadows. Overall, species composition seems to be little affected by ...
water to diffuse out of leaves. Plants therefore regulate the degree of stomatal opening (related to a measure known as stomatal conductance) as a compromise between the goals of maintaining high rates of photosynthesis and low rates of water loss. As CO2concentrations increase, plants can ...