Soybean yield in organic production

U radu je razmatrana opravdanost i mogućnost proizvodnje soje, druge grupe zrenja, u organskom sistemu gajenja u cilju njene samoodrživosti uz ostvarivanje stabilnog prinosa. Poljski ogled bio je postavljen po dizajnu podeljenih parcela. Cilj ovog rada bio je da omogući sagledavanje razlika između sorti i primenjenih folijarnih tretmana sa rastvorom fermentisane koprive, preparata Vital tricho i kombinacije fermentisane koprive i preparata Vital tricho kao i interakcije oba faktora ispitivanja na broj bočnih grana i prinos zrna. Time bi se u organskom sistemu biljne proizvodnje povećale površine pod leguminozama, sa stabilnim zadovoljavajućim prinosima i raspolagalo sa sertifikovanim zrnom soje proizvedenim sa dozvoljenim inputima. Polazna osnova u ovom radu bio je je Zakon o organskoj proizvodnji i primenjena tehnologija organske proizvodnje. Urađena je analiza varijanse za obradu podataka, a srednje vrednosti testirane su LSD testom. Oba faktora ispitivanja ispoljila su statistički značajan uticaj na ispitivana svojstva.In this paper, justification and posibilities of second maturity group soybean production in an organic breeding system were examined, with the aim of it’s self-sustainability along with achieving sustainable yield. The field experiment was set by split-plot design. The aim of this paper was to enable the perceiving of differences between varieties and applied foliar treatments with fermented nettle solution, the preparation Vital tricho and a combination of fermented nettle and the preparation Vital tricho, as well as the interaction between both examination factors on the number of side branches and grain yield. Surfaces with legumes would thereby extend in an organic system of plant production, with stable and satisfactory yields and sertified soybean grain produced with allowed inputs would be at disposal. The initial basis for this paper was The Law on Organic Production and Applied Technology of Organic Production. An analysis of variance for data processing, and average values were tested via LSD test. Both examination factors have shone a statistically significant influence on the examined characteristics.Radovi sa 33. Savetovanja agronoma, veterinara, tehnologa i agroekonomista, Padinska Skela, 2019