Izvorni znanstveni članak

Uas application in protection of permanent crops

Stjepan Sito ; Sveučilište u Zagrebu Agronomski fakultet, Zavod za mehanizaciju poljoprivrede
Filip Kovačić ; GEO OMEGA d.o.o.
Kristijan Krznarić ; GEO OMEGA d.o.o.
Branko Šket ; Šolski center Šentjur
Višnja Šimunović ; Savjetodavna služba
Mateja Grubor ; Sveučilište u Zagrebu Agronomski fakultet, Zavod za mehanizaciju poljoprivrede
Marjana Koren ; Šolski center Šentjur
Martin Šket ; Šolski center Šentjur

Sažetak

Methods and technology in fruit and grapes production is in constant progress, wherefore market offers series of new machines and devices. Application of unmanned aerial systems (UAS) offers new generation of methods and technologies of permanent crops surveillance with emphasis on large areas, as well as inaccessible and distant areas. Prompt detection phenomenon of diseases and pests, and quality monitoring of entire plantation is possible only with regular supervision of permanent crops. Thus avoids needlessly application of pesticides in whole plantation, treatment is performed locally, which is justified from economic and ecological aspect. Systems with GNSS sensors, due to their accuracy and precision are applicable in agricultural production, and have growing contribution in planting, protection, fertilization and harvest of crops. Some of many applications of UAS in surveillance of permanent crops with emphasis on their protection, are shown in this paper. UAS is acquiring spatial data from field, which are shortly after their acquisition available for processing and analysis. Spatial data, like spatial distribution of vegetation index shown in this paper, which is calculated from data acquired with UAV senseFly eBee, are compatible with navigation system of tractor, thus realizing a prerequisite for economic and efficiently monitoring and protection of permanent crops.

Ključne riječi

permanent crops; GNSS; Unmanned aerial system (UAS); vegetation index; protection of plantations

Hrčak ID:

162451

URI

https://hrcak.srce.hr/162451

Datum izdavanja:

21.7.2015.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.723 *