Open AccessResearches Regarding on the Impruvement and Efficiency of Minimal Soil Works System in Soybean Crop, Specific to Different Pedoclimatic Conditions, in Turda Area
Author(s) -
Felicia Cheţan,
Cornel Chețan,
Alina Șimon,
Valeria Deac,
Marius Bărdaș
Publication year - 2018
Publication title -
bulletin of university of agricultural sciences and veterinary medicine cluj-napoca. agriculture
Language(s) - English
Resource type - Journals
eISSN - 1843-5386
pISSN - 1843-5246
DOI - 10.15835/buasvmcn-agr:2018.0028
Subject(s) - tillage , agricultural machinery , mathematics , agronomy , environmental science , crop , conventional tillage , agriculture , agricultural engineering , geography , engineering , biology , archaeology
The paper presents the influence of the conventional and minimum tillage system, the fertilization system and the agricultural year (expressed by different climatic conditions) on the production and economic efficiencyof the soybean culture. The experience poly-factorial, was placed on the type of soil Phaeozem (clay, iluvial) in the Transylvanian Plain (with multi-annual average temperature of 9.1°C and multi-annual average rainfall of531.0 mm). The soybean culture responded favorably to the minimal tillage technology, the production being veryclose to that obtained in the conventional system. The application of the “minimum tillage” system to the soybeanculture requires a fuel consumption of 63.1 l/ha at the price of 328.12 lei/ha compared to the classic technology atwhich 78.6 l/ha is consumed at the price of 412.36 lei/ha, is 84.24 lei/ha in favor of the minimum system.