The purpose of research on alternative variants soil tillage systems related to fertilization, vegetal residues, and cover crops, in the case maize crop, is elaborate promote certain integrated technologies conservation agriculture. This paper presents results a study conducted Transylvanian Plain during 2019–2021, regarding influence technological climatic factors yield quality maize. objectiv...

Livestock development in rainfed areas is slower due to the inadequate supply of nutritious fodder. Mono-cropping systems also have a negative impact on forage yield and nutrition as cereals are deficient protein. Hence, there dire need grow with legumes improve quality. Therefore, two-year field study was undertaken evaluate winter cereal–legume their mixtures viz. oats (cv. PD2-LV65), barley ...

Because the adoption of conservation tillage requires long-term evaluation, the effect of tillage and residue management on corn (Zea mays L.) grain and stover yields was studied for 13 seasons in east central Minnesota. Three primary tillage methods (no-till (NT), fall chisel plow (CH), fall moldboard plow (MB)) and two residue management schemes (residue removal versus residue returned) were ...

The objective of this study was to explore if more crop-specific plant growth modules can improve simulations of crop yields, and N in tile flow under different management practices compared with a generic plant growth module. We calibrated and evaluated the Root Zone Water Quality Model (RZWQM) with the Decision Support for Agrotechnology Transfer (DSSAT v3.5) plant growth modules (RZWQM–DSSAT...

A no-till (NT) production system has potential to reduce soil erosion, fossil fuel consumption, and greenhouse gas emissions compared with a conventional till (CT) system. Nitrogen fertilization (four to six N rates) and tillage system (CT and NT) effects on irrigated, continuous corn (Zea mays L.) yields were evaluated for 5 yr on a clay loam soil to determine the viability of the NT system an...

Tillage intensity may differently impact gaseous losses of C and N to the atmosphere, but data from long-term experiments are relatively few. Yet, this information is needed better understand gains in agricultural systems. The objective study was determine how tillage affects soil greenhouse gas (GHG) fluxes (CO 2 , O, CH 4 ) by comparing experimental moldboard plow (MP), chisel (CP), double di...

and in the tillage pan was maintained at a high level only when crop residue returns increased and soil pH Long-term experiments are ideal for evaluating the influence of was maintained above 5.6 (Pikul and Allmaras, 1986). agricultural practices on soil organic carbon (SOC) accretion. Little is known about the influence of tillage and N fertilization on SOC Long-term use of N fertilizer also r...

To develop sustainable cropping systems, the coherence between economic, environmental, and energy aspects must be considered. We aimed to assess sustainability of corn (Zea mays) production using four tillage systems which varied in intensity soil disturbance (i.e., conventional till with moldboard plow (MP), chisel (CP), strip-tillage (ST), no-till (NT)) by performing life cycle assessment (L...