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Effects of zeolite and vermicompost applications on potassium release from calcareous soils
available K Iran K fertility kinetic models non-exchangeable K
2015/3/10
Zeolite and vermicompost applications to soil may improve K fertility of soils. For this purpose, these materials were added to five representative calcareous soils collected from southern Iran. The t...
Wheat genotyp es diff ering in alumin um tolerance differ in their growt h res ponse to CO2 enrichment in acid soils
Acid soils Aluminum tolerance elevated CO2 growth response malate efflux wheat ( Triticum aestivum L.)
2015/2/5
Aluminum (Al) toxicity is a major factor limiting plant growth in acid soils. Elevated atmospheric CO2 [CO2] enhances plant growth. However, there is no report on the effect of elevated [CO2] on growt...
The identification of aluminium-resistance genes provides opportunities for enhancing crop production on acid soils
Acid soils aluminium citrate malate resistance roots tolerance
2015/2/5
Acid soils restrict plant production around the world. One of the major limitations to plant growth on acid soils is the prevalence of soluble aluminium (Al3+) ions which can inhibit root growth at mi...
Studies of physiochemical and microbial properties of soils from rainforest and plantation in Ondo state, Nigeria
Natural forest Gmelina aborea plantation physicochemical parameters enzyme activities
2009/3/4
Microbial population, and biomass as well as hydrolytic enzymes of soil that are responsible for biodegradation of various structural complexes of plant litters and dead organic compounds from Ond...
Effects of Some Plant Residues on Nitrogen Mineralization and Biological Activity in Soils
Plant Residues Nitrogen Mineralization Biological Activity Soils
2009/1/14
The objective of this experiment was to determine the rate of decomposition and nitrogen mineralization of plant residues in soil under laboratory conditions. The experiment consisted of six treatment...