Results 171 to 180 of about 29,141 (202)

Government policy influences on rangeland conditions in the United States: A case example

Environmental Monitoring and Assessment, 1995
Since the early 1970s the Bureau of Land Management (BLM) and the Forest Service have emphasized the monitoring approach in managing their rangelands. After a 5-year period of intensive monitoring, stocking rate and other management actions are typically adjusted, depending on whether a definite downward or upward trend in range condition is observed ...
J L, Holechek, K, Hess
openaire   +2 more sources

Influence of Climatic Conditions on Forage Production of Shortgrass Rangeland

Journal of Range Management, 1956
This study was initiated to determine the influence of climatic factors upon range forage production, which in turn determines the production of livestock on the range. By determining the relationships that exist between certain climatic conditions and forage yield, it may be possible to make accurate forecasts on the productivity of the range.
openaire   +1 more source

Problems and prospects for mapping vegetation condition in Australia's arid rangelands

Ecological Management & Restoration, 2006
References Australian Government (2004) An Interim Approach to The Native Vegetation Condition (Indicator Status: for Advice). Commonwealth of Australia, Canberra. Available from URL: http://www.nrm.gov.au/monitoring/ indicators/vegetation-condition/index.html. Hill R. (2001) Native Vegetation Policy.
Gary N. Bastin, John A. Ludwig
openaire   +1 more source

How land condition alters plant-animal relationships in Australia's tropical rangelands

Agriculture, Ecosystems & Environment, 1995
Abstract Changes in vegetation composition and land condition that occur in response to grazing in natural grassland systems may alter plant and animal production, but the relationships are poorly understood. This study examined the effect of a change in land condition on herbage and animal production in two tropical tallgrass regions of northern ...
A.J. Ash, J.G. McIvor, J.P. Corfield, W.H. Winter   +3 more
openaire   +1 more source

Rangeland Condition, Health and Biodiversity Assessments for Two Rangeland Vegetations in The Central Anatolia Region

2016
Meraların yönetimi ve iyileştirilmesi, günümüz ve gelecek nesiller için sürdürülmesi ve korunması oldukça önemlidir. Mera çalışmaları genellikle mevcut mera durumunun belirlenmesiyle başlar. Bu nedenle 2008 yılında Kırıkkale – Akçaağaç ve Sivas - Çelebiler köylerinde mera vejetasyon etüdleri yapılmıştır.
ÜNAL, Sabahaddin, MERMER, Ali, YILDIZ, Hakan, MUTLU, Ziya   +3 more
openaire   +1 more source

Mapping Mediterranean rangeland condition using MODIS NDVI time series

2009
The aim of this study was to evaluate the potential of MODIS NDVI time series analysis for evaluating Mediterranean rangeland conditions. Field data were collected in the season 2006-2007 and 2007-2008 in 25 and 42 sites respectively. The analyzed sites were classified in three rangeland degradation classes, on the basis of expert knowledge ...
Fava F, Colombo R, Bocchi S, Busetto L, Musinu S, ZUCCA, Claudio   +5 more
openaire   +1 more source

Rangeland Condition Monitoring Assessment and Projection (RCMAP)

Fact Sheet, 2022
openaire   +1 more source

Rangeland Condition Monitoring Assessment and Projection, 1985–2021

Fact Sheet, 2023
openaire   +1 more source

Secondary Succession and the Evaluation of Rangeland Condition

Journal of Range Management, 1991
David L. Scarnecchia, W. K. Lauenroth, W. A. Laycock   +2 more
openaire   +1 more source

Assessing rangeland condition and trend.

2000
M. H. Friedel, W. A. Laycock, G. N. Bastin   +2 more
openaire   +1 more source