搜索结果: 1-15 共查到“农学 indicators”相关记录35条 . 查询时间(0.109 秒)
Bringing "Climate-Smart Forestry" Down to the Local Level-Identifying Barriers, Pathways and Indicators for Its Implementation in Practice
sustainable forest management climate change mitigation adaptation nature’s contributions to people
font style='font-size:12px;'>
2023/11/20
The theoretical concept of "climate-smart?forestry" aims to integrate climate change mitigation and adaptation to maintain and enhance forests' contributions to people and global agendas. We carried o...
The assessment of economic indicators of National Park Administrations
economics financial analysis correlation coefficient
font style='font-size:12px;'>
2016/3/2
In the territory of the Czech Republic there are four national parks managed by their administrators. National parks are areas designed for the protection of nature and landscape, or biodiversity, i.e...
Applied Fisheries Oceanography: Ecosystem Indicators of Ocean Conditions Inform Fisheries Management in the California Current
Ocean Conditions Ecosystem Indicators
font style='font-size:12px;'>
2015/7/20
Fisheries oceanography is the study of ecological relationships between fishes and the dynamics of their marine environments and aims to characterize the physical, chemical, and biological factors tha...
Effect of melamine and cyanurid acid contaminated diets on blood indicators in broiler chickens
poultry feed level of contaminants
font style='font-size:12px;'>
2015/7/2
The effect of melamine and cyanuric acid contaminated diets on basic haematological and biochemical blood indicators in male broiler chickens (Ross 308) was studied. The chickens were divided into 6 e...
Intraday variation of metabolic key indicators in serum of dairy cows between week 2 antepartum and week 12 postpartum
blood metabolites lactation twenty-four-hour pattern
font style='font-size:12px;'>
2015/6/24
Metabolic diseases during early lactation in dairy cows can be routinely diagnosed assessing key indicators in blood. The objectives of the present study were to characterize the impact of interindivi...
The analysis of relationships between chemical composition, physical, technological and health indicators and freezing point in raw cow milk
dairy cow health state secretion disorder milk components physical indicator technological property
font style='font-size:12px;'>
2015/6/8
The milk freezing point (MFP) is used for the control of milk food chain quality especially for possible adulteration with water. A crucial issue is the acceptance of the legislative discrimination li...
Interaction of selected production indicators of the economics of pork production
pig fattening pig potential economics cista revenue profitability relationships
font style='font-size:12px;'>
2015/6/8
Estimates of the effects influencing the economics of pig production are of primary importance for breeders. For this purpose, costs, revenues and profitability were determined on the basis of individ...
The use of amaranth grain in diets for broiler chickens and its effect on performance and selected biochemical indicators
plant protein weight feed conversion carcass yield blood biochemistry
font style='font-size:12px;'>
2015/6/1
The objective of our experiment was to test the possibility of using amaranth grain, either heat-treated (AO) or without treatment (AN), in vegetable diets for broilers as a substitution for meat-and-...
Relation between selected indicators of forest stand diversity and quality of timber production in young stands aged up to 40 years
species and structural diversity managed forest assortment
font style='font-size:12px;'>
2015/4/24
The present study examines the relationships between the indicators of tree species and structural diversity and the quality of timber production in young even-aged forest stands with the average age ...
Needle traces as indicators of growing conditions in Scots pine (Pinus sylvestris L.)
needle retention needle density environmental and anthropogenic impacts
font style='font-size:12px;'>
2015/1/29
Needle retention (number of needle sets) and needle density (number of needle pairs per centimeter of shoot) were surveyed on Scots pines in five forest regions of Slovakia. The Needle Trace Method (N...
Benchmarking: Measurable Indicators of Economic Success
Benchmarking Measurable Indicators Economic Success
font style='font-size:12px;'>
2014/12/9
All our communities are striving for economic success. Political platforms are built on promises of economic prosperity. However, we rarely thoroughly measure this success. Across the country people a...
Benchmarking: Measurable Indicators of Economic Success
Community Pursuit Economy Success Political platform Economic prosperity Government spending scale
font style='font-size:12px;'>
2014/12/1
All our communities are striving for economic success. Political platforms are built on promises of economic prosperity. However, we rarely thoroughly measure this success. Across the country people a...
The effect of crop sequences on soil microbial, chemical and physical indicators and its relationship with soybean sudden death syndrome (complex of Fusarium species)
physical variables soybean sudden death syndrome
font style='font-size:12px;'>
2014/10/23
The effect of crop sequences on soil quality indicators and its relationship with sudden death syndrome (SDS, a complex of Fusarium species) was evaluated by physical, chemical, biochemical and molecu...
Effects of the Combined Stress Induced by Stocking Density and Feed Restriction on Hematological and Cytokine Parameters as Stress Indicators in Laying Hens
The Combined Stressor Stocking Density Feed Restriction Hematological Values Cytokines Laying Hens
font style='font-size:12px;'>
2016/5/6
A study was conducted to investigate the effects of the combined stressor induced by high stocking density with feed restriction on immunological parameters such as leukocyte differential counts and c...
Evaluation of the territorial system of forest recreation by natural indicators: Belgrade forest example
Recreation planning forest recreation suitability Belgrade forest
font style='font-size:12px;'>
2011/2/22
The current study presents a method for establishing a complex recreation resource within a territorial system for forest recreation areas within the period of 1960 to 2008, using quantitative forest ...