He said sheep not only help with the effective
use of this vegetation, they also perform better than cattle during drought conditions.
Hike in the rain forest of Belize and learn about the medicinal
uses of the vegetation and see wildlife in its natural environment.
Hike in the rain forest of Belize and learn about medicinal
uses of its vegetation and see wildlife in its natural habitat.
Sustainable land planning and site design strategies emphasize an environmentally responsive
use of vegetation, water, and other natural systems.
Not exact matches
Google also introduced PlaNet, which identifies where a photo was taken without
using geotags — instead relying on landmarks and clues such as types
of vegetation, languages on signs, architectural styles, and the side
of the road cars are driving on.
However, after the flood, the quality
of the
vegetation degraded, and G - d allowed Noah to
use animals for food, with these and other restrictions.
It makes me feel that the term «vegan» is extremely unfortunate and misleading, because the term does not emphasize or even signify respect for animals or living beings or creatures, as it would benefit from doing, but rather
uses a derivative form
of «vegetable» or «vegetarian», which makes it sound as if the central point is — eating
vegetation, i.e. plants, which makes it sound like a diet.
Water entitlements are
used by environmental water managers to improve water quality, increase native fish and bird populations and promote the growth
of native
vegetation, among other benefits.
The
use of environmental water will help to contribute towards improving native
vegetation condition, reducing the local impacts
of salinity and supporting waterbirds and frogs that rely on the region's wetlands for reproduction and survival.
In years
of relatively low flow, changes in weir pool levels in conjunction with environmental water
use can confer ecological benefits between the river and floodplain, such as nutrient exchange and wetting
of fringing
vegetation.
«The largest agricultural land
use is grazing
of native
vegetation at 45pc with 90pc occurring on leasehold land.
If required, environmental water could be
used to increase the length
of time water is available in the Marshes which may support insect and frog breeding and
vegetation recruitment.
Later in the report, it also cited at least four more studies that included at least 15 more RA certified farms (some only
used evaluations
of regional
vegetation or non-farm-specific metrics).
For now, the increases in CO2 soaked up by new
vegetation — including trees now growing where shrubs
used to dominate — more than compensate for the amounts
of the gas released by thawing permafrost, the team says.
«We will evaluate these responses for the first time at a regional scale
using remotely sensed indicators
of vegetation condition and fire - induced tree mortality to measure the response
of floodplain forests to inter-annual flood variability and extreme climate events,» said Marcia Macedo, a research associate at the Woods Hole Research Center.
Recent regional scale analyses
using satellite - based
vegetation indices such as the Normalized Difference Vegetation Index have found extensive areas of dryland greening in areas of the Mediterranean, the Sahel, the Middle East and northern China, as well as greening trends in Mongolia and South America, according to
vegetation indices such as the Normalized Difference
Vegetation Index have found extensive areas of dryland greening in areas of the Mediterranean, the Sahel, the Middle East and northern China, as well as greening trends in Mongolia and South America, according to
Vegetation Index have found extensive areas
of dryland greening in areas
of the Mediterranean, the Sahel, the Middle East and northern China, as well as greening trends in Mongolia and South America, according to the paper.
Using HydroSED 2D, a computer modeling system developed at the University
of Illinois, they incorporated two - dimensional flow modeling, soil characteristics and information about
vegetation to analyze the vulnerability
of the landscape compared with observed impacts.
Researchers in Queensland, Australia, assessed the condition
of fragmented eucalyptus forests at 10 sites
using conventional measures — including the size
of forest patches,
vegetation characteristics and the number
of bird species detected — and sound recordings.
The TOAR database
of surface ozone metrics is now publicly available and can be
used by scientists and policymakers around the world to quantify the impacts
of ozone on human health and
vegetation.
They tied measurements
of climate and streamflow to data collected in long - term
vegetation plots and measurements
of water
use by individual tree species.
NOAA, in cooperation with NASA,
used satellite data from April 2012 to April 2013 to generate a stunning series
of animations and images depicting the annual cycle
of green
vegetation on Earth.
They
used a model based on 15 years
of local water data to map soil moisture in the meadows, and overlaid that with a map
of vegetation.
The strategy — widely anticipated but issued 5 months later than the White House had originally planned — also outlines a series
of steps and goals for agencies to pursue, such as tackling bee - killing pathogens and mites, reducing pesticide
use and reviewing its safety to bees, restoring degraded pollinator habitats, and encouraging the planting
of more flowering plants and other pollinator - friendly
vegetation.
Isotope analyses focused on 15N, which reflects dietary animal protein and 34S, which showed an increased amount
of railway
vegetation for rail -
using bears in a previous study.
The challenges for the next year are to give the robot the autonomy to safely drive between the vineyard lines
using stereoscopic vision, integrating a side camera which will provide information about the
vegetation status
of the plants and possible bunches; and also the coupling
of the sensors on the robot.
At least half
of the slowdown is thought to be due to changes in land
use, with more
vegetation and possibly more buildings making the terrain rougher (Nature Geoscience, vol 3, p 756).
Petrov also
used imagery from the NASA / United States Geological Survey Landsat satellite program to determine how the presence
of reindeer in their summer grounds impacts
vegetation.
Second, their diet consists largely
of flying insects that are captured in an unusual way; they
use their white tail spots and tail - flicking behavior to flush prey hidden in
vegetation.
An alligator
uses its mouth and claws to uproot
vegetation to clear out a space; then, shoving with its body and slashing with its powerful tail, it wallows out a depression that stays full
of water in the wet season and holds water after the rains stop.
LiDAR
uses lasers mounted on airplanes to pass through the
vegetation and map the contours
of the features below.
«Most climate models that incorporate
vegetation are built on short - term observations, for example
of photosynthesis, but they are
used to predict long - term events,» said Bond - Lamberty, who works at the Joint Global Change Research Institute, a collaboration between PNNL and the University
of Maryland in College Park, Md. «We need to understand forests in the long term, but forests change slowly and researchers don't live that long.»
The system
uses satellite observations
of the timing and intensity
of vegetation activity and how this relates to temperature and soil moisture to classify the world's
vegetation into 24 biome types.
Also, radar interferometry, the observational tool currently
used, can not «see» through
vegetation, which may cover the side
of a volcano.
With the data they simulated 130 years
of growth following the Yellowstone Fires
using a computer model calibrated to the study area and
used by forest and land managers around the U.S., called the Forest
Vegetation Simulator.
Evolutionary biologist Christopher Muir has seen plenty
of unusual
vegetation while exploring tropical rainforests, from a foot - long flower to a plant that
uses ants to protect itself.
Urban land
use creates a heat - island effect because asphalt, brick, and concrete absorb and conduct solar energy, while the cooling effect
of evaporation from soil and
vegetation is reduced.
The new findings will help to better estimate different land
use effects and especially the effects
of vegetation on the climate.
«Visible or near - infrared bands typically
used for crop monitoring are mainly sensitive to the upper canopy, but provide little information about deeper
vegetation and soil conditions affecting crop water status and yield,» says John Kimball from University
of Montana, a long - term collaborator with Guan and a coauthor
of the paper.
Using the ticks» «questing» behaviour in which they wave their forelegs to attach to passing hosts, the researchers collected ticks from material moved through the
vegetation in three ways: by hand, attached to their heels and on easily - removable leggings
of the same fabric.
For the study, Gentine and Lemordant took Earth system models with decoupled surface (
vegetation physiology) and atmospheric (radiative) CO2 responses and
used a multi-model statistical analysis from CMIP5, the most current set
of coordinated climate model experiments set up as an international cooperation project for the International Panel on Climate Change.
«The Illinois State Museum is deeply respected in the scientific community for the expertise
of its curators and for its irreplaceable collection
of archaeological, cultural, and paleontological artifacts,» says paleoecologist Jack Williams
of the University
of Wisconsin, Madison, who has
used the Neotoma database to explore
vegetation change over the past 20,000 years on a continental and global scale.
Agricultural expansion is quickly chewing up native
vegetation in the vast wooded savannas
of Brazil's Cerrado biome, and a new study shows that those changes in land
use are altering the region's water cycle.
To do so, Ichoku and his colleagues
used satellite records from 2001 to 2014 — including data from NASA's Moderate Resolution Imaging Spectroradiometer and the Tropical Rainfall Measurement Mission — to analyze the impact
of fires on various water cycle indicators, namely soil moisture, precipitation, evapotranspiration and
vegetation greenness.
Previous research
used satellite - based measurements
of vegetation greenness to investigate changes in the Amazon rainforest, notably the effects
of severe short - term droughts in 2005 and 2010.
Global map
of the
Vegetation Sensitivity Index (VSI), a new indicator of vegetation sensitivity to climate variability using satel
Vegetation Sensitivity Index (VSI), a new indicator
of vegetation sensitivity to climate variability using satel
vegetation sensitivity to climate variability
using satellite data.
VSI provides an additional
vegetation metric that can be
used to assess the status
of ecosystems globally scale.
This study is focused on three specific aspects: to assess the impact
of vegetation density on energy efficiency
of a roof located at a Mediterranean coastal climate; develop a simplified numeral model that can estimate thermal resistance values equivalent to plants and substrates, and finally, to verify the numerical model by
using experimental data.
The authors believe their findings can be
used by land managers to predict likely outcomes related to forthcoming disturbances occurring as a result
of grid development, and that protecting unaltered landscapes from fragmentation by transmission lines, roads, crested wheatgrass plantings and the invasion
of other non-native
vegetation is integral to stemming range expansion by ravens.
Organisation and dynamics
of biocoenosis; biodiversity patterns at various scales; hydrobiology
of running and standing waters and wetlands; ecological effects
of climate and land
use changes; conservation biology and restoration ecology; new plant resources; natural
vegetation in Hungary; maintenance
of the Botanical Garden.
[Response: There is a Hadley Centre / HadCM3 study on this,
using a version
of the GCM with
vegetation model included — William]