FOOD. Science. Technology. Quality

Food. SCIENCE. Technology. Quality

Food. Science. TECHNOLOGY. Quality

Food. Science. Technology. QUALITY

Authors

WOJCIECH BUDZYŃSKI, EDWARD WRÓBEL, BOGDAN DUBIS

Title

The reaction of naked oats to agrotechnical factors

Abstract

In the paper on the base of results of experiments 2n-1 (n = 5) of response of naked oats to two different levels of following factors: sowing time, method of weeding, level of presowing nitrogen fertilization, the way of application of II nitrogen dose and microelements fertilization. It was found that the grain yield from late planting was 21% lower in comparison to earlier planting. Chemical protection of oats crops against weeds resulted in almost 25% yield increase in comparison to mechanical protection. Naked oats, cultivar Akt, gave 18% higher yield on plots where the higher (70 kg per ha) dose of nitrogen was used. Soil nitrogen application at the dose 30 kg resulted in 9% of yield increase in relation to foliar nutrition (7 kg). Micronutrients application did not significantly affect grain yield in relation to appropriate control treatment without micronutrients.

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