The present study examines the influence of nitrogen on growth rates, morphological and nutritional characteristics of Passiflora suberosa L., and the corresponding consequences for Heliconius erato phyllis (Fabricius) growth and oviposition. The treatments consisted of different nitrogen doses (0, 150 and 300 mg L(-1)) applied to the soil. Newly emerged larvae were individually reared in the l...

This paper presents the effect of soil supplementation with urea and magnesium on nitrogen uptake and its utilization by two different types of hybrid maize cultivars. Based on the results of 3-year fertilization studies, it was shown that for average volume of grain yield of maize, nitrogen content in grain dry matter and nitrogen uptake with its yield was significantly determined by the doses...

In boron neutron capture therapy, the total absorbed dose is sum of four components with different relative biological effectiveness (RBE): dose, “nitrogen” fast and γ-ray dose. We present a new approach for measuring first three doses. this work, we provide details method measurement results when proposed employed.

This study was carried out to determine the forage production potentials of different sweet sorghum genotypes under Mediterranean-type climate conditions as second crop in 2020. Three (Erdurmuş, Uzun varieties, and M81-E line) four nitrogen doses (0.0, 7.5 12.5, 17.5 kg da-1) were used this research. The experimental design a randomized complete block with three replications. Some parameters su...

The production system, especially fertilisation has an important effect on yield and quality of strawberries. In the present study, plants were fertilized with different doses nitrogen (0–100% recommended doses), calcium chelate, as well nano fertilizer Lithovit. Strawberry cultivar ‘Clery’ parameters (fruit color firmness) including nutritional indicators (total soluble solids, sugars, organic...

ABSTRACT In this research, increasing doses of nitrogen (8-16-24-32 kg N da-1) and potassium (0-8-16-24-32-40 K2O fertilizers were applied to Hayward kiwifruit (Actinidia deliciosa) determine their effects on the yield some fruit quality characteristics. The research was started in a kiwi orchard established 2004 Ordu, vegetation period 2015-2016, carried out randomized block design with 4 repl...

Cadmium (Cd) accumulation in durum wheat (Triticum L.) is of particular concern compared to the other commonly cultivated cereals. This study was conducted determine effects zinc (Zn) and nitrogen (N) applications on grain Cd concentration grown a contaminated soil. The experimental design consisted randomized plots with four replications. treatments included low adequate (0.05 5 mg kg−1) Zn do...

Different nitrogen treatments were applied on winter wheat crops during several growing seasons (2002, 2003 and 2005). The starch was isolated and the impact of the nitrogen fertilization on the starch properties was evaluated. The comparison of the three harvest seasons shows globally the same observations. A significant impact of the N-fertilization on the grain yield and flour properties was...