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Coupled vertical mast (monopole) antennas in the presence of a conducting half-space
(Ieee-Inst Electrical Electronics Engineers Inc, Piscataway, 1998)
The unknown current distribution (UCD), self and mutual admittances (impedances), grounding impedances of coupled vertical mast antennas (CVMA) on a conducting halfspace are presented in this paper. The UCD is determined ...
Functionality of pollen and fruit set in sour cherry cultivars
(Acta Horticulturae, 1998)
During 1995 and 1996, functional ability of pollen and fruit set were examined in six sour cherry cultivars (Meteor, Rexelle, Heimanns konserven, Kelleris 14, Oblacinska sour cherry and Köröser). In both years of investigation ...
The selenium uptake and its distribution in parts of one-year old apple trees
(Acta Horticulturae, 1998)
In this investigation a selenium uptake and its distribution in parts of one-year old apple trees was estimated. The experiment was conducted under glasshouse conditions, where the 10 kg pots were filled with brown forest ...
Functional enzymes activity and gill histology of carp after copper sulfate exposure and recovery
(Academic Press Inc Elsevier Science, San Diego, 1998)
Copper sulfate is one of the most widely used algicides for the control of phytoplankton in lakes, reservoirs, and ponds. It is also used for aquatic weed control. To study the toxic effects of copper on carp (Cyprinus ...
Fire blight of pear in Yugoslavia
(Acta Horticulturae, 1998)
Fire blight of pear, caused by Erwinia amylovora (Burr.) Winslow, et al., is one of the oldest and the most destructive disease caused by bacteria on pome fruits. This disease is most dangerous on pear (Pyrus sp.), making ...
The content of selenium in raspberry plant and its improvement by SE - Fertilization
(Acta Horticulturae, 1998)
The experiment with the use of selenium fertilizer (sodium selenate) on low SE brown-forest soil (183 μg/kg) was conducted with red raspberry (Rubus idaeus) under field conditions. Selenium was added in the following doses: ...
The effects of selenium application on replant soil and its content in apple leaves and fruits
(Acta Horticulturae, 1998)
In the field experiment, with apple Jonagold variety, the effect of different ways of selenium application on replant soil was examined. The investigated orchard was planted on a brown forest soil with very low Se content ...