Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/91834
Type of publication: Straipsnis nerecenzuojamoje Lietuvos konferencijos medžiagoje / Article in non-peer-reviewed Lithuanian conference proceedings (P2c)
Field of Science: Agronomija / Agronomy (A001)
Author(s): Balandaitė, Jovita
Contributor(s): Adamavičienė, Aida
Title: Necheminės piktžolių kontrolės metodų poveikis cukrinių runkelių kokybės ir produktyvumo rodikliams
Other Title: Influence of non – chemical weed control on sugar beet productivity and quality parameters
Is part of: Jaunasis mokslininkas 2018 [elektroninis išteklius] : studentų mokslinės konferencijos pranešimų rinkinys, 2018 m. balandžio 19 d. / Aleksandro Stulginskio universitetas. Agronomijos fakultetas. Akademija, 2018
Extent: p. 82-84
Date: 2018
Abstract: A long – term stationary field experiment was carried out at the Experimental Station of the Aleksandras Stulginskis University (ASU) in 2017. The aim was to evaluate the impact of non – chemical weed control systems on the ecologically growing sugar beet crop productivity and quality parameters. It was examined these weed control systems: 1) inter – row loosening (control treatment); 2) inter - row cutting and mulching with weeds; 3) inter - row cutting and mulching with Persian clover; 4) inter - row cutting and mulching with white mustards; 5) inter - row cutting and mulching with spring barley. Sugar beet was seeded in 2017 May 8 and harvested of in October 19. The highest productivity (50.65 t ha-1) got the sugar beet, which was growed by applying inter - row cutting and mulching with white mustards. The lowest (30.46 t ha-1) productivity of sugar beet was in treatments, where was applying inter - row cutting and mulching with spring barley (P<0.01). Different weed control methods had mainly insignificant influence on sugar beet quality parameters – potassium, sodium and alpha amino nitrogen contents. The highest sugar content (16.34 %) was in beet, that grown in treatments, where was applied inter - row cutting and mulching with spring barley (P<0.05)
Internet: http://af.asu.lt/wp-content/uploads/sites/3/2018/04/AF-straipsniu-rinkinys-2018_taisyt.pdf
Affiliation(s): Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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