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搜索结果: 1-13 共查到amelioration相关记录13条 . 查询时间(0.062 秒)
A greenhouse experiment was conducted to test the potential of different soil amendments in saline-sodic soils reclamation; to affect the growth response of alfalfa (Medicago sativa L.) plants grown o...
This article describes the phenomenon of soil water repellency, starting from the fundamental principals of water transport and storage in soil. Soil water repellency is a reduction in the rate of wet...
Biological and chemical (fertilising, liming) amelioration are among the principal tools used to restore degraded sites. These techniques were also used on the Ore Mts. plateau on plots prepared by bu...
论述了森林火灾、土壤含水率、有机质含量、pH值、生物膜和粘土矿物质等因素对土壤斥水性的影响以及国内外土壤斥水性改良措施的研究进展,并提出当前土壤斥水性研究的重点和今后的研究方向是土壤毛孔或粒子范围方面的研究、土壤含水率和斥水性的表达、大范围田间斥水性对不同水文学要素的定量影响,同时指出国内土壤斥水性的研究发展方向。
Background: Atopic and vernal keratoconjunctivitis are severe types of ocular allergic disease characterized not only by conjunctival inflammation but also by corneal involvement. In vitro studies hav...
A comparative study on antioxidative effects of vitamin E, amla-electrolyte (Electrolyte mix of Emblica officinalis) and mint (Mentha longifolia) supplementation in broilers was conducted during the s...
Substances that stimulate smooth muscle have been previously implicated in the pathogenesis of decompression sickness. This concept was strongly supported by the demonstration that compounds that comb...
The increase in world population has posed more pressure in existing arable lands. The nutrients poor sandy soils could be productive if their content of organic matter can be increased. Agricultural ...
The mechanism of growth amelioration of NaCl-stressed rice (Oryza sativa L. cv. Nipponbare) by δ-aminolevulinic acid (ALA) was investigated. Rice growth recovered when plants were pretreated with 0.1 ...
Hart GB, Finklestein JZ, Groncy PK, Meyer GW, Strauss MB. Amelioration of Sickle Cell Crises With Intensive Hyperbaric Oxygen. J. Hyperbaric Med 1991; 6(2):75-85.
A greenhouse study, designed in a randomized complete block design with five replications, was carried out at Clemson University, Clemson, SC, USA, in the spring of 1997. The objective of the study wa...
Al in Glycine max var. + Pasalum thunbergii. On the basis of the study, we can conclude that land cover change affects both distributions and circulations in the terrestrial ecosystem, an...
Abstract: Soil salinization is one of the major land degradation types and has greatly influenced sustainable agricultural development. Zonation of saline-alkali land is the precondition f...

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