Shoot and root production in mixed grass ley under daily fertilization and irrigation: validating the N productivity concept under field conditions

Ley grassland under temperate climate had a legacy effect on soil organic matter quantity, biogeochemical signature and microbial activities

(2018) A. Crème et al.   SOIL BIOLOGY & BIOCHEMISTRY

Demand-driven fertilization. Part I: Nitrogen productivity in four high-maintenance turf grass species

(2018) Tom Ericsson et al.   ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE

Root distribution by depth for temperate agricultural crops

(2016) Jianling Fan et al.   FIELD CROPS RESEARCH

Contribution of roots and amendments to soil carbon accumulation within the soil profile in a long-term field experiment in Sweden

(2015) Lorenzo Menichetti et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

The Split-Apply-Combine Strategy for Data Analysis

(2015) Hadley Wickham   Journal of Statistical Software

Agronomic and environmental impacts of pasture–crop rotations in temperate North and South America

(2013) Alan J. Franzluebbers et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

Roots contribute more to refractory soil organic matter than above-ground crop residues, as revealed by a long-term field experiment

(2011) Thomas Kätterer et al.   AGRICULTURE ECOSYSTEMS & ENVIRONMENT

How to fit nonlinear plant growth models and calculate growth rates: an update for ecologists

(2011) C. E. Timothy Paine et al.   Methods in Ecology and Evolution

Simultaneous Inference in General Parametric Models

(2008) Torsten Hothorn et al.   BIOMETRICAL JOURNAL