V. Višacki, J. Turan, S. Oparnica, A. Sedlar, Findura Pavol, P. Burg
{"title":"Variability of vegetative indices in corn variability of vegetative indices in corn","authors":"V. Višacki, J. Turan, S. Oparnica, A. Sedlar, Findura Pavol, P. Burg","doi":"10.5937/savpoljteh1903127v","DOIUrl":"https://doi.org/10.5937/savpoljteh1903127v","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128682437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Agricultural machinery against spring frosts","authors":"P. Radić, M. Pajić","doi":"10.5937/savpoljteh1902053r","DOIUrl":"https://doi.org/10.5937/savpoljteh1902053r","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126208745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Testing quality of working ploughing aggregate in autumn plouging","authors":"M. Kovačević, V. Višacki, J. Turan, O. Ponjičan","doi":"10.5937/savpoljteh1901031k","DOIUrl":"https://doi.org/10.5937/savpoljteh1901031k","url":null,"abstract":"REZIME Plužni agregat je jedan od najbitnijih faktora u celokupnoj proizvodnji neke biljne kulture. Njegov značaj se ogleda kako u pripremi zemljišta tako i sa ekonomskog aspekta. Parametri rada ovog sistema su pokazatelji kvaliteta rada velikog dela ukupne proizvodnje. Stoga se ovim parametrima mora pokloniti puno pažnje. Neki od glavnih parametara su koeficijent iskorišćenja radnog zahvata, smenski učinak, produktivnost mašinskog rada te produktivnost živog rada. Upravo ovim parametrima će se posvetiti najveća pažnja u ovom radu. Ključne reči: Traktor, plug, plužni agregat, parametri rada","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"2 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122587809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Experience in operation with a rotation plow on the OZZ Mrksic's farm","authors":"M. Mrksić, Predrag Bilić, Petar Radić","doi":"10.5937/savpoljteh1901025m","DOIUrl":"https://doi.org/10.5937/savpoljteh1901025m","url":null,"abstract":"REZIME Rotacioni plug se može koristiti za obrađivanje zemljišta. Podrazumeva se kao mašina za osnovnu obradu zemljišta. Nakon obrade, zemljište je odgovarajuće strukture, što znajačno olakšava pripremu zemljišta za setvu. Površinska predsetvena priprema zemljišta je dovoljna u jednom prohodu. Rotacioni plug meša zemljiše, za razliku od klasičnog pluga koji plasticu prevrće. Osnovna prednost rotacionog pluga je umanjenje negativnog efekta plužnog đona i omogućavanje boljeg razvijanja korenovog sistema, dozvoljava kretanje kapilarne vlažnosti iz dubine prema gore, ali i omogućava lakše kretanje padavina ka dubljim slojevima. Za vlažna i mokra zemljišta rotacioni plug se nije najbolje pokazao u radu iako su bili montirani radni delovi za vlažno zemljište, koje se lepilo na rotoru i na oplati mašine. Istina iako su bili montirani organi za vlažno zemljište, nije se postavila posebna rešetka koja menja oplatu u vlažnim uslovima i onemogućava lepljenje zemljišta, zbog manje kontaktne površine. Ključne reči: rotacioni plug, osnovna obrada, usev, zemljište, agroekološki uslovi.","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115211194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Reclamative production models analysis as an integral part of amelioration of multy layer soils","authors":"B. Žeželj, Z. Hojka","doi":"10.5937/savpoljteh1902059q","DOIUrl":"https://doi.org/10.5937/savpoljteh1902059q","url":null,"abstract":"Land Reclamation process has been realized upon a two fundamental stages within 24 months period: Initial salt leaching and Initial salt leaching during the reclamative production. The subjective examinations, applied methods-models and obtained results, represents the integral part of the complete experimental investigations of Land Reclamation of saline soils. (founded, 1985, 2001. and 2007 and 2013/2014.). Reclamative production ought to be designed at the areas where obtained soil salt content is < 4 mmhos/cm. The fundamental tasks of the reclamative production are: Increasing the soil desalinization efficiency, achieving of the adequate level of soil fertility, humification of the AH layer, improvement of soil water properties and structure, reestablishing of microbiological activity. The selection of the reclamative production optimal model has been based on: a. Crop rotation model analyses and selections, b. Analyses of land cultivation technology varieties, c. Reclamative production irrigation methods and practices application. After the II stage of land reclamation completion, all soil classes at the treated area might be included in the regular, stable production where all crop varieties could be cultivated, i.e. that the fundamental task of the Land Reclamation process has been attained.","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114964105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Sedlar, V. Višacki, R. Bugarin, J. Turan, O. Ponjičan
{"title":"Implementation of precision agriculture systems in the production of oil and other field crops","authors":"A. Sedlar, V. Višacki, R. Bugarin, J. Turan, O. Ponjičan","doi":"10.5937/savpoljteh1904143a","DOIUrl":"https://doi.org/10.5937/savpoljteh1904143a","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121187288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Kovačević, J. Turan, V. Višacki, O. Ponjičan, P. Burg, Vladimír Mašán, Findura Pavol
{"title":"Testing of planter AMAZONE EDX 6000-TC","authors":"M. Kovačević, J. Turan, V. Višacki, O. Ponjičan, P. Burg, Vladimír Mašán, Findura Pavol","doi":"10.5937/savpoljteh1901037x","DOIUrl":"https://doi.org/10.5937/savpoljteh1901037x","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"378 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115916869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Assessing the land and crop suitability as a basis for selection of an optimal crop pattern and crop rotation model to be applied to deep residual soils of Dongola region: North Sudan-Dongol","authors":"B. Žeželj, Z. Hojka","doi":"10.5937/savpoljteh1904171q","DOIUrl":"https://doi.org/10.5937/savpoljteh1904171q","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122297049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
O. Ponjičan, D. Radomirovic, I. Pavkov, M. Radojčin, K. Kešelj, Z. Stamenkovic
{"title":"Influence of convective and vacuum drying on pea grains mechanical properties and color","authors":"O. Ponjičan, D. Radomirovic, I. Pavkov, M. Radojčin, K. Kešelj, Z. Stamenkovic","doi":"10.5937/savpoljteh1903099p","DOIUrl":"https://doi.org/10.5937/savpoljteh1903099p","url":null,"abstract":"The effect of convective and vacuum drying of pea grains on mechanical properties and color was investigated. Drying of the pea grain results in a decrease in the geometric and arithmetic diameter, and by convective drying, the sphericity of the pea grain is disturbed. Convective drying releases moisture from the grain faster than vacuum drying. Vacuum-dried grain peas had statistically significantly lower density values than convective drying. The compression test for individual pea grains revealed statistically significantly lower values of the load for vacuum drying compared to convective drying. Microwave treatment also has a statistically significant effect on the mechanical properties and internal texture of pea grains, especially during convective drying. Vacuum drying proved to be more favorable from the aspect of color as well, while microwave treatment had a negative effect.","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116609373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
N. Stanić, V. Višacki, A. Sedlar, O. Ponjičan, J. Turan
{"title":"Influence of Yara N-sensor on surface homogenicity of NDVI index influence of Yara N-sensor on surface homogenicity of NDVI index","authors":"N. Stanić, V. Višacki, A. Sedlar, O. Ponjičan, J. Turan","doi":"10.5937/savpoljteh1903109s","DOIUrl":"https://doi.org/10.5937/savpoljteh1903109s","url":null,"abstract":"","PeriodicalId":223411,"journal":{"name":"Savremena poljoprivredna tehnika","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121241953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}