@article{
author = "Ružičić, Lazar N. and Milenković, Slobodan and Oljača, Mićo V. and Gligorević, Kosta and Pajić, Miloš",
year = "2011",
abstract = "Modern agriculture requires the use of modern technology, with new technical and technological solutions. Basic agro-technical operation in phase of establishing orchards and vineyards that requires large amounts of energy is plowing, for its specificity called rigoling. Trenching phase consumes greatest portion of energy in the processing and preparation of land in general and especially for the establishment of cultural agricultural fruit-grape production. There are more operational technologies, and this paper analyses classical technology, and combined technology using rigoler and plowing tools for soil cultivation. When classic technologies are applied, soil is cut and sectioned, moved and crushed, thus creating loose soil layer. The depth of processed soil is different for different fruit- grape crops, depending on the needs of the root system, as penetration depth and the breadth of development, ranging between 60 and 100 cm. Such technology moves active soil layer to the inactive bottom of the furrow, while inactive soil layer is removed to the surface. This technology has to be defined for different soil types. Combined technical-technological solution using a rigoler with built-in plow enables the achievement of working depth required by the root system, but the inactive soil layer is not moved to the surface of the plowed soil. The lower topsoil layer is only shaken and broken. Work technology combining rigoler and plow in one pass, can significantly increase technological production, while saving significant amounts of energy. This technology should be applied to avoid unnecessary expenditure of energy. ., U radu su prikazani rezultati ostvarenih vučnih otpora pri rigolovanju zemljišta sa plugom rigolerom na dubini od 60 cm, 70 cm, 80 cm i 90 cm, kao i vučni otpori rigolera sa dodatnim radnim organom u obliku dleta. Dodatkom dleta, dubina rigolovanja po varijantama rada, povećana je za 10 cm, 15 cm i 20 cm. Dobijeni rezultati pokazuju da na povećanim dubinama rigolovanja, specifičan otpor zemljišta ima nepromenjenu vrednost kao i pri samom rigolovanju. Ovo se postiže time što je odnos povećane dubine rigolovanja veći od povećanog vučnog otpora sa dodatkom dleta. Ekonomičnost upotrebe dleta je do 70 cm rigolovanja i 20 cm dubine rada dleta. Iznad 70 cm rigolovanja primena dleta se ekonomski smanjuje, jer se na toj dubini ispunjava agrotehnički zahtev. .",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Investigation of new technical and technological solution in orchard establishment using combined plow-subsoiler tool in soil cultivation, Istraživanje novog tehničko-tehnološkog rešenja u zasnivanju voćnjaka kombinovanim oruđem rigoler-razrivač u obradi zemljišta",
pages = "86-79",
number = "1",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2507"
}