Search Results - Performance Measurement.

Uso de depredadores como agentes de control biológico para insectos plaga by Kondo, Takumasa, Rincón, Diego F., Pérez Álvarez, Ricardo, Vásquez Ordóñez, Aymer Andrés, González F., Guillermo

Get full text

Las alternativas disponibles en el manejo de poblaciones y familias segregantes (F2 y pruebas de descendencia hasta F6). Selecciones individuales vrs. masales, decisiones de manejo by Rodríguez, R.

“…Aspects are considered regarding population size to perform genotype segregation; yield components should be measured in order to compare the progress of selected populations over their parents. …”
Get full text

Förtolkning inför skogsbruksplanläggning med laserdata (NNH), eller traditionell flygbildstolkning? by Boden, Pehr

“…If the laser data the quality required it can replace some of the operations performed by field planners. To examine the quality of the produced laser data a control tax assessment has been performed in 30 forest departments. …”
Get full text

Precommercial thinning stumps' susceptibility to Heterobasidion spp. by Mc Carthy, Rebecka

“…Since no wood usually is used from pre‐commercial thinnings, there would not be any timber losses from leaving high stumps instead of low stumps when carrying out this measure. It could therefore be of a great interest if the stump height, of both Norway spruce (Picea abies (L.) …”
Get full text

Limb phasing Icelandic horses by Östlund, Viktoria

“…Twenty Icelandic horses were studied using the ETB limb phasing system measuring the speed, stride length, stride duration and symmetry of fore-, hind- and diagonal limbs of different gaits. …”
Get full text

Äggstockens normala storlek och struktur hos tik by Pettersson, Marianne

“…All of the previous studies have been made on the beagle breed. This study was performed on indian street dogs with the objective to measure ovaries and structures in the ovaries after ovariehysterectomy to decide if smaller dogs have smaller ovaries and how small and big they can be in the normal dog. …”
Get full text

Who will feed China in the 21st century?: Income growth and food demand and supply in China by Fukase, Emiko, Martin, Will

“…China's demand for food on this measure appears consistent with global trends, while China is an out‐performer on the supply side, producing much more food than its income level and land endowment would predict. …”
Get full text

Defoliation affects soybean yield depending on time and level of light interception reduction by Gregorutti, Viviana Carolina, Caviglia, Octavio, Saluso, Adriana

“…Similarly, total defoliation performed at R3 reduced seed number by 85%, whereas that performed at R5 reduced seed number only by 3%, as compared to controls (P<0.0001). …”
Get full text
Get full text

Lantbrukare och rådgivare : tillsammans kan de främja biologisk mångfald. by Karlsson, Sofie

“…Within this system any farmer who perform environmental measures are financially compensated for this. …”

Un estudio de medida para predecir el uso de la biblioteca en una institución colombiana by Monge, F

“…Fifty seven scientists of the Instituto Colombiano de la Reforma Agraria (INCORA) performing research and development functions were randomly chosen to investigate some of the correlates of the Library Use dimension. …”
Get full text

Allometric relationships for biomass estimation of persimmon trees using a field robot, LiDAR and photogrammetry by Rodríguez, Alejandro, Morales, J., rey, B., Cubero, Sergio, Aleixos, Nuria, Blasco, José

“…Fast and non-destructive alternatives based on optical sensors can perform the nutritional status of plants in the field [1]. …”
Get full text

Stress hos hund på klinik och dess inverkan på smärtbedömning by Svensson, Mia-Maria

Get full text

Mapping soil texture classes using field texturing, particle size distribution and local knowledge by both conventional and geostatistical methods by Oberthür, T., Goovaerts, P., Dobermann, A.

“…Interpolated maps agreed with the texture map based on interpolation of particle size distribution, and ®eld estimates of soil texture proved to be valuable surrogates for laboratory measurements of soil texture classes. The interpolation of categorical data such as soil texture classes allows for upgrading and increasing the resolution of maps in sparsely sampled regions by using simple field measurements. …”
Get full text

Skoningsperiodens inverkan på rörelseasymmetrier hos häst by Ekeberg, Cecilia

Risken för spridning av röta vid förröjning i granskog i södra Sverige by Carlsson, Torbjörn

“…At each of these plots, stumps with a diameter greater than 5 cm were counted and measured. In addition to the field measurements, a survey was distributed to 22 representatives for three forest companies in southern Sweden. …”

The production efficiency of intercropping systems annual and perennial crops in southern Ethiopia: a comparison of distance functions and production frontiers by Alene, A., Manyong, Victor M., Gockowski, J.

“…This study measures the efficiency of intercropping systems of annual and perennial crops production in southern Ethiopia using the stochastic frontier production function (SFP), parametric distance functions (PDF), and data envelopment analysis (DEA), and compares the empirical performances of the three methods. …”
Get full text

Hjärtfrekvens och kortisolkoncentration hos valpar under olika typer av valptest by Ericsson, Maria

“…Thirtysix puppies, från five litters, were tested in a behaviour test where heart rate was measured and saliva samples were collected before and after each part in the test. …”

The effect of the natural antioxidants catalase and epigallocatechin added after thawing on the quality of dromedary camel spermatozoa by Grundin, Johanna

“…The objective of this study was to evaluate the effect of adding two natural antioxidants (Catalase and Epigallocatechin) to the thawing media on the quality of cryopreserved dromedary camel spermatozoa post-thaw. Also, an indirect measure of ROS production was performed by measuring malondialdehyde (MDA) production (a product of oxidative damage) post-thaw. …”

The application of K phosphites to seed tubers enhanced emergence, early growth and mycorrhizal colonization in potato (Solanum tuberosum) by Tambascio, Cecilia, Covacevich, Fernanda, Lobato, Maria Candela, de Lasa, Carolina, Caldiz, Daniel Osmar, Dosio, Guillermo, Andreu, Adriana Balbina

“…Two experiments were performed under greenhouse and field conditions. Emergence of plants, leaf area, dry matter and the number of primary stems were measured in both experiments. …”
Get full text
Get full text
Get full text

Development and establishment of an individual aggressiveness test protocol in breeding does by Olivas, Irene, Simarro, Laura, Villagrá, Arantxa

“…The present work aims to define the optimal conditions to perform a resident-intruder test in individually housed breeding does as a measure of aggressiveness and describe the biological characteristics of aggressiveness in rabbit does: severity, frequency, duration and latency of aggressive events. …”
Get full text
Get full text