Range Improvement
Recent Trends in Range Improvement on California Foothill Ranges.
... The California Division of Forestry has been engaged in a program of Range Improvement since 1945, as one phase of its work in protection and management of nat[r] ...
5
Soil Moisture Response to Range Improvement in the Northern Great Plains.
... Treatment Effects.-The influence of range improvement treatments on soil water potential or moisture stress was significant in both years (table 2) 2.. The rest fro[r] ...
6
Range Improvement As Related to Net Productivity, Energy Flow, And Foliage Configuration.
... Black (1963) has constructed a series of curves based on work with communities of subterranean clover (Trifolium subterraneum) which show that the optimum amount [r] ...
5
Holographic Recording and Dynamic Range Improvement in Lithium Niobate Crystals
... dynamic range(M/#) and sensitivity for crystals of different doping levels, differ- ent oxidation states, and for different light polarizations have been ...
164
Probable impacts of various range improvement practices on diffuse salt production.
... On pinyon-juniper sites and the various sagebrush treatments, the lack of difference in salt concentrations between treated and untreated sites was the only consis[r] ...
5
Rainfall Effects on Soil Surface Characteristics Following Range Improvement Treatments.
... Relation of Crown Cover and Microrelief Smoothing.-Percent crown cover was compared to the percent of microrelief smooth- ing, using data from the 12 plots contai[r] ...
6
Range improvement practices and ferruginous hawks.
... Jackrabbit numbers are generally greatest in the native desert shrub vegetation on the study area, although they may utilize the margins of crested wheatgrass tre[r] ...
5
Fertilization and Its Effect on Range Improvement in the Northern Great Plains.
... trogen fertilizer to a deteriorated range site changed the botanical composition from predominantly forbs and shortgrass species to a western wheatgrass and short- [r] ...
7
Aerial Chemical Reduction of Hardwood Brush as a Range Improvement Practice in Arkansas.
... sponsibility to humanity. RAY, Range Conservationist, Soil Conser- vation Service, U. Since then, many thousands of acres of brushland and potential pine land have [r] ...
7
Light Grazing-is it Economically Feasible as a Range-Improvement Practice.
... Three methods that are in use in the range states, have been used in this analysis to compare gross forage incomes per acre obtained from light and other inte[r] ...
6
Some Aspects of Range Improvement in a Mediterranean Environment.
... By the proper integration and use of controlled grazing, burning, spraying and tillage practices as tools in the management of these Mediterranean plant communitie[r] ...
6
Interseeding for range improvement in the Northern Great Plains.
... A rapid increase in yield of native forage species, particularly western wheatgrass, found following furrowing alone was sufficient for success of the interseeding [r] ...
5
Nineteen Years of Range Improvement on the Crystal Springs Range Demonstration Area in Nevada.
... Range plant response to con- trolled livestock numbers and to controlled minter and early spring grazing. Range forage production and utilization on specific range [r] ...
5
Range Improvement in California by Seeding Annual Clovers, Fertilization and Grazing Management.
... Fertilization increased the proportion of crimson clover in all fields except field 3 where the pro- portion remained unchanged but still increased in absolute pro[r] ...
6
Range Improvement and Management Problems in Argentina.
... Improvement Problems Argentina’s range and livestock problems are deep-seated in nation- al land policies and governmental control.. Most of the grazing land is Fede[r] ...
5
Economics of Improvement of Western Grazing Land.
... In developing and carrying out range improvement, the rancher is interested in three types of cost: (a) the average cost for each different method of range improv[r] ...
9
Research needs on western rangelands.
... The current rate of range improvement and the long-term grazing impacts; and (5) influence of economic, social, present status of range management do not reflect o[r] ...
5
Economic Aspects of Range Management.
... It is difficult to conceive of a situation wherein range improvement practices will not result in increased net productivity of the range. At least increased prod[r] ...
7
Volume 5, Number 2 (March 1952)
... It is difficult to conceive of a situation wherein range improvement practices will not result in increased net productivity of the range. At least increased prod[r] ...
63
Management of wild ungulate habitat in the Western United States and Canada: A review.
... if the range improvement for domestic stock is confined to the areas on which it is most economical to do this work, the rougher areas that are less desirable[r] ...
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