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16  Articles
1 of 3 pages  |  10  records  |  more records»
The article describes the types and rates of phosphorus-containing fertilizers under the soil phosphate regime and high yields of white cabbage in the conditions of typical gray-earth carbonate soils of the Zarafshan valley. While the application of phosp... see more

The use of X-ray facilities in calibrating radiation measuring equipment in diagnostic radiology requires an exact knowledge of the radiation field. X-ray spectrums are made narrow beam by proper filtration recommended by several international organizatio... see more

A nematode community was used as a bioindicator of changes in agroecosystems caused by fertilization. The effect of applying nitrogen (N) fertilizer on a soil nematode community structure was studied in a soil which had not been fertilized for six years i... see more

Within the cropping measures that influence the level of the yield, an important role is played by the fertilizer background and the crop rotation.The present paper describe long term trials of 2001, 2002 and 2003 years as influenced by the fertilizer bac... see more

A study was carried out to examine the effect of mineral fertilizers on soil agrochemical indicators. The treatments were mineral in following doses: N50, N100, N150, N200and P50K50, P100K100, P150K150 and a control (no fertilizer). The result showed tha... see more

Application of nitrogen (N) to garlic crops has been the subject of several investigations with different cultivars, growing conditions and variable response in the yield. However, the study on phenology, intercepted radiation, agronomic variables, yield ... see more

On the study area there are three types of structure, those are fault, fold and joint. Types of fault were found  in the study area, reverse fault with the strike/dip is N215oE/75o, normal fault has a fault directions N22oE and N200oE with pitch 35o,... see more

El brócoli es uno de los cultivos de mayor importancia económica en los Andes ecuatorianos. La fertilización nitrogenada afecta de manera directa a su producción, siendo uno de los nutrientes más importantes para las plantas. Con el objetivo de evaluar la... see more

This study was conducted to determine the effects of different nitrogen (N) fertilizer levels on botanical composition, dry matter (DM) yield, chemical composition, in situ ruminal DM and NDF degradability and net energy lactation (NEL) of a native legume... see more

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