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Newly published research by Indiana University scientists finds that low relative humidity in the atmosphere is a significant, growing and often under-appreciated cause of plant stress in hot, dry wea...
In the years 2005 to 2008, the consumption of water by selected cultivated and weed species under the field conditions and the values of the actual evapotranspiration in selected stands of cultivate...
Soil and water salinization are affecting an increasing number of countries in the world, especially in arid and semi-arid regions, and cause sensible reductions of agricultural land extension and of ...
Effects of soil water deficit, low air humidity and in combination were examined at the milky stage under controlled conditions. Low air humidity which plants experienced prior to measurement affected...
The effect of relative humidity (RH) on the dry matter production and nitrogen absorption of rice seedlings (age in leaf mumber of 5) was investigated. Plants were grown for 4 days under 60 or 90% RH ...
The period from mid-March to April in the wheat-growing season in Japan corresponds to a wet period known as “Natanezuyu”. After this wet period, the weather remains rather dry until June. Fluctuation...
Nitrogen and phosphorus removal from wastewater by a ditch planted with several plants, including terrestrial species, was studied. The effects on the removal rate by shading were also examined. Papy...
The fluorine included in factory effluents may pollute river water, irrigation water and paddy field soil. The effect of soil fluorine at the concentrations 100, 279, 458, 816, 1173, 1352, and 1531 pp...
Water Status Measurements in Soil and Roots, Leaves and Stems or Crop Plants.
This experiment was carried out in order to clarify the amount of decreased nitrogen flowing from bedding plant soil to which zeolite or crushed charcoal had been added. Nitric acid leaching was obser...
Komatsuna ‘Natsurakuten’ was cultivated during three successive crop seasons (early summer, late summer, autumn) in the same soil consisted of andisols in a greenhouse. Four fertilization formulae wer...
The field trial was conducted for three years on the sandy soil, the rye soil complex. The response of oat and yellow lupine to the border interaction with paths splitting the plots was determined. Th...
Field experiments were made over 2002-2004 at the Experimental Station of the University of Technology and Life Sciences in Mochełek (53o13’ N; 17o51’ E) on very good rye complex soil. The aim o...
Phytoremediation is a promising technology for the clean up of petroleum contaminated soil. In the present work the rhizosphere of Vicia faba, Zea mays and Triticum aestivum plants were tested for th...
Two field experiments were carried out during the two winter seasons of 2003/ 2004 and 2004/2005 at the Experimental Farm of the National Research Centre at Nubariato study the effect of organic manu...

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