Børresen (1999) compared different straw managements such as chopping, direct incorporation, burning and removing on soil physical and chemical properties and found that a straw cover maintained soil moisture and increased crop yield during the dry seasons.
A loose cover maintained the gas mixture above the saline but was not so tight as to cause the pressure to rise above atmospheric pressure.
Christie Brinkley, widely known for making guys salivate with her iconic Sports Illustrated Swimsuit covers, has maintained a successful career for over 40 years.
Because it receives the water of so many rivers, including the Ångerman, Ume, Lule, Torne, Kemi, and Oulu, its salinity is extremely low, and, in consequence, ice cover is maintained for up to five months in the winter.
Through both harvest variants, high and low residual basal areas (HRBA and LRBA), a balanced, uneven-aged structure with reverse-J diameter distribution and forest cover were maintained.
Data on both upland and riparian forest cover from a survey of 300 rural properties indicated that 49.4% (SD = 29.0%) of the total forest cover was maintained as of 2007, and that property size is a key regional-scale determinant of patterns of deforestation and land-use change.
In both experiments, most of the mustard was killed during the winter by frost but green cover was maintained by arable weeds.
Human T98G glioma cells were grown, for 48 h, onto cover glasses, maintained in petri dishes in DMEM added with 10% FBS in presence (siRNA/ALR-treated cells) or absence (control cells) of GFER-specific siRNA.
We placed ten individual workers in a Petri dish sealed with a grid cover and maintained the workers for 3 h at constant temperature and humidity conditions within a climate chamber.
The study population was extracted from a dataset of 12.4 million covered lives maintained by PharMetrics Inc (Watertown, MA, USA) from 19 health plans across the US: 3.2 million from the Northeast, 6.4 million from the Midwest, 1.8 million from the South, and 0.7 million from the West.
A shift to continuous cover and maintaining broadleaf tree cover within plantations will greatly enhance their value for moth communities.
