Lincoln Zotarelli

TL;DR: In this article, the authors evaluated the interaction between N-fertilizer rates and irrigation scheduling on yield, irrigation water use efficiency (iWUE) and root distribution of tomato cultivated in a plastic mulched/drip irrigated production system.

TL;DR: In this paper, the authors evaluated the importance of the macroaggregate-occluded microaggregates (Mm) fraction for long-term soil organic carbon stabilization in Oxisols and validated its diagnostic properties for total organic carbon changes upon changes in land use.

TL;DR: In this article, the authors investigated the underlying mechanisms of SOM stabilization in Oxisols as affected by different crop rotations and tillage regimes at two sites in southern Brazil, and found that the greatest concentrations and differences in concentrations across tillage treatments were found in the fine (53-250μm) iPOM fractions occluded within microaggregates, especially when green manures are included in the rotation.

TL;DR: The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations as mentioned in this paper.

TL;DR: In this paper, the authors evaluated the interaction between N-fertilizer rates and irrigation scheduling on crop N and P accumulation, NUE and NO 3 -N leaching of tomato cultivated in a plastic mulched/drip irrigated production system in sandy soils.