Megersa tadesse (27 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. Estimation of Panel Data Models with Individual Effects | Megersa Tadesse Jirata (u. a.) | Taschenbuch | 124 S. | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659429415 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.…

Condizione: New.

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. Substitution rate of sweet potato vines for concentrate mix on goat | Tadesse Megersa | Taschenbuch | 76 S. | Englisch | 2013 | LAP LAMBERT Academic Publishing | EAN 9783659311673 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Condizione: New.

Condizione: New.

Condizione: New.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The exploitation of traditional crops, which often are grown with low inputs, and are largely adapted to the climatic conditions of the developing countries, would be a step towards better resource utilization. Available literature from research on sweet potato focused more on tuber yields with little or no attention paid to foliage yield and quality. Unfortunately, Information about feeding value, extent and evolution of feeding practices of vine as a feed source is not much known due to lack of knowledge about the crop, and its use for animal feed. Furthermore, information on supplementation of livestock diets with sweet potato vines in Ethiopia is not sufficient. Therefore, the current study was designed to evaluate the effect of substituting sweet potato vines with concentrate mix at increasing levels on feed intake, growth performance and carcass traits of Sidama goats. 76 pp. Englisch.…

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book focused on the panel data model estimators. Panel data is a continuously developing field. Panel data combine cross-sectional and time-series data and, therefore, provide a more appealing structure of data analysis than either cross sectional or time-series data, alone. Panel data analysis has many advantages over analysis using time-series and cross-sectional data alone. For example, the increased sample size due to the utilization of cross-sectional and time-series data improves the accuracy of model parameters' estimates due to a greater number of degrees of freedom and less multicollinearity compared to either cross-section or time-series data alone. Additionally, since panel data contain information on both the inter-temporal dynamics and the individuality of entities, it controls for the effect of missing variables on the estimation results. This book targeted at undergraduate, postgraduate students and other researchers who want to further their study on panel data models. 124 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ebrahim MohammedMohammed Ebrahim is a senior Instructor in WS ATVET College, he has presented and published research paper and having more than five years experience in academic field.This study was conducted on integrating fish .…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The exploitation of traditional crops, which often are grown with low inputs, and are largely adapted to the climatic conditions of the developing countries, would be a step towards better resource utilization. Available literature from research on sweet potato focused more on tuber yields with little or no attention paid to foliage yield and quality. Unfortunately, Information about feeding value, extent and evolution of feeding practices of vine as a feed source is not much known due to lack of knowledge about the crop, and its use for animal feed. Furthermore, information on supplementation of livestock diets with sweet potato vines in Ethiopia is not sufficient. Therefore, the current study was designed to evaluate the effect of substituting sweet potato vines with concentrate mix at increasing levels on feed intake, growth performance and carcass traits of Sidama goats.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Jirata Megersa TadesseMegersa Tadesse is a Ethiopian.He graduated with MSc in Statistics in 2014 from Pan African University. He taught several statistics course s and its application. Megersa attended different international and nat.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book focused on the panel data model estimators. Panel data is a continuously developing field. Panel data combine cross-sectional and time-series data and, therefore, provide a more appealing structure of data analysis than either cross sectional or time-series data, alone. Panel data analysis has many advantages over analysis using time-series and cross-sectional data alone. For example, the increased sample size due to the utilization of cross-sectional and time-series data improves the accuracy of model parameters' estimates due to a greater number of degrees of freedom and less multicollinearity compared to either cross-section or time-series data alone. Additionally, since panel data contain information on both the inter-temporal dynamics and the individuality of entities, it controls for the effect of missing variables on the estimation results. This book targeted at undergraduate, postgraduate students and other researchers who want to further their study on panel data models.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book focused on the panel data model estimators. Panel data is a continuously developing field. Panel data combine cross-sectional and time-series data and, therefore, provide a more appealing structure of data analysis than either cross sectional or time-series data, alone. Panel data analysis has many advantages over analysis using time-series and cross-sectional data alone. For example, the increased sample size due to the utilization of cross-sectional and time-series data improves the accuracy of model parameters' estimates due to a greater number of degrees of freedom and less multicollinearity compared to either cross-section or time-series data alone. Additionally, since panel data contain information on both the inter-temporal dynamics and the individuality of entities, it controls for the effect of missing variables on the estimation results. This book targeted at undergraduate, postgraduate students and other researchers who want to further their study on panel data models.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 124 pp. Englisch.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The exploitation of traditional crops, which often are grown with low inputs, and are largely adapted to the climatic conditions of the developing countries, would be a step towards better resource utilization. Available literature from research on sweet potato focused more on tuber yields with little or no attention paid to foliage yield and quality. Unfortunately, Information about feeding value, extent and evolution of feeding practices of vine as a feed source is not much known due to lack of knowledge about the crop, and its use for animal feed. Furthermore, information on supplementation of livestock diets with sweet potato vines in Ethiopia is not sufficient. Therefore, the current study was designed to evaluate the effect of substituting sweet potato vines with concentrate mix at increasing levels on feed intake, growth performance and carcass traits of Sidama goats.OmniScriptum SRL, Str. Armeneasca 28/1, office 1, 2012 Chisinau 76 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Cette étude a été menée sur l'intégration de la pisciculture en étang à l'élevage de volailles et à la culture maraîchère chez les petits agriculteurs de la zone de Gedeo, dans le sud de l'Éthiopie. Les objectifs de l'étude étaient d'identifier les facteurs entravant l'adoption de l'agriculture intégrée, de sensibiliser et de faire la démonstration de cette pratique auprès des agriculteurs cibles. La méthodologie employée était intentionnelle : les kebeles ont été sélectionnés et 50 % des experts du woreda ont été choisis en fonction de leur expertise par rapport au sujet de recherche, tandis que les agriculteurs ont été sélectionnés par la méthode PRA. Les données ont été analysées à l'aide de techniques tant qualitatives que quantitatives. Les résultats montrent que parmi les différents facteurs affectant l'adoption de cette agriculture intégrée dans la région figurent le manque de formation et de recherches dans ce domaine. La valeur actuelle nette du projet, calculée à un taux d'actualisation de 8,5 % (Banque de développement d'Éthiopie, 2011), s'élève à 622 birrs par 0,0224 ha de terre, ce qui est jugé acceptable.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Diese Studie befasste sich mit der Integration der Fischteichzucht in die Geflügel- und Gemüseproduktion bei Kleinbauern in der Gedeo-Zone im Süden Äthiopiens. Ziel der Studie war es, Faktoren zu identifizieren, die die Einführung der integrierten Landwirtschaft behindern, sowie die Zielbauern für die integrierte Landwirtschaft zu sensibilisieren und ihnen diese zu demonstrieren. Die Methodik war zweckgerichtet: Kebeles wurden ausgewählt, und 50 % der Woreda-Experten wurden aufgrund ihrer Fachkenntnisse in Bezug auf das Forschungsthema ausgewählt; die Bauern wurden mittels PRA ausgewählt. Die Daten wurden sowohl mit qualitativen als auch mit quantitativen Methoden analysiert. Die Ergebnisse zeigen, dass verschiedene Faktoren die Einführung dieser integrierten Landwirtschaft in der Region beeinträchtigen, darunter der Mangel an Schulungen und Forschungsarbeiten in diesem Bereich. Der Barwert des Projekts bei einem Diskontsatz von 8,5 % (Developmental Bank of Ethiopia, 2011) beträgt 622 Birr pro 0,0224 ha Land und wird als akzeptabel angesehen. Die Gesamtergebnisse der Studie zeigten, dass die integrierte Fischzucht in Teichen in Verbindung mit Geflügel- und Gemüseanbau ein hervorragendes Konzept für nachhaltige Produktion, Kompetenzentwicklung, Einkommensschaffung, die Stärkung ländlicher Frauen, die verstärkte Nutzung ungenutzter Ressourcen und die Sensibilisierung der Landwirte für semi-intensive Integration darstellt.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Questo studio è stato condotto sull'integrazione dell'allevamento ittico in stagno con l'allevamento avicolo e la produzione ortofrutticola presso piccoli agricoltori nella zona di Gedeo, nell'Etiopia meridionale. Gli obiettivi dello studio erano identificare i fattori che ostacolano l'adozione dell'agricoltura integrata, sensibilizzare e fornire dimostrazioni agli agricoltori target in merito all'agricoltura integrata. La metodologia impiegata era mirata alla selezione dei kebele e del 50% degli esperti del Woreda, scelti in base alla loro competenza in relazione all'argomento di ricerca, mentre gli agricoltori sono stati selezionati tramite PRA. I dati sono stati analizzati con tecniche sia qualitative che quantitative. I risultati mostrano che tra i diversi fattori che influenzano l'adozione di questa agricoltura integrata nell'area vi sono la mancanza di formazione e di ricerche in materia. Il valore attuale netto del progetto, con un tasso di sconto dell'8,5% (Banca di Sviluppo dell'Etiopia, 2011), è risultato essere di 622 birr per 0,0224 ha di terreno, il che è accettabile. I risultati complessivi dello studio hanno rivelato che l'allevamento integrato di pesci in stagno con pollame e ortaggi è un eccellente pacchetto per la produzione sostenibile, lo sviluppo delle competenze, la generazione di reddito, l'emancipazione delle donne rurali, un maggiore utilizzo delle risorse non sfruttate e per sensibilizzare gli agricoltori verso l'integrazione semi-intensiva.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Este estudo foi realizado sobre a integração da piscicultura em tanques com a avicultura e a horticultura em pequenos agricultores na Zona de Gedeo, no sul da Etiópia. Os objetivos do estudo foram identificar os fatores que impedem a adoção da agricultura integrada, sensibilizar e demonstrar aos agricultores-alvo como funciona a agricultura integrada. A metodologia empregada foi propositiva para selecionar kebeles e 50% dos especialistas de Woreda foram selecionados com base na sua proficiência em relação ao tema de investigação, enquanto os agricultores foram selecionados através da Análise Participativa das Recursos (PRA). Os dados foram analisados através de técnicas qualitativas e quantitativas. Os resultados mostram que os diferentes fatores que afetam a adoção desta agricultura integrada na área incluem a falta de formação e de investigação na área. Verificou-se que o valor atual líquido do projeto, a uma taxa de desconto de 8,5% (Banco de Desenvolvimento da Etiópia, 2011), é de 622 birr por 0,0224 ha de terra, o que é aceitável. Os resultados globais do estudo revelaram que a piscicultura integrada em tanques com avicultura e horticultura constituiu um excelente pacote para a produção sustentável, o desenvolvimento de competências, a geração de rendimentos, a capacitação das mulheres rurais, o aumento da utilização de recursos inexplorados e a sensibilização dos agricultores para a integração semi-intensiva.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Badanie to dotyczy¿o integracji hodowli ryb w stawach z hodowl¿ drobiu i upraw¿ warzyw przez drobnych rolników w strefie Gedeo w po¿udniowej Etiopii. Celem badania by¿o zidentyfikowanie czynników utrudniaj¿cych wdräanie rolnictwa zintegrowanego oraz u¿wiadomienie i zaprezentowanie docelowym rolnikom zasad rolnictwa zintegrowanego. Zastosowano metodologi¿ celow¿, polegaj¿c¿ na wyborze kebele, a 50% ekspertów z Woreda wybrano na podstawie ich bieg¿o¿ci w zakresie tematu badä, a rolników wybrano metod¿ PRA. Dane analizowano przy u¿yciu technik zarówno jako¿ciowych, jak i ilo¿ciowych. Wyniki pokazuj¿, ¿e w¿ród ró¿nych czynników wp¿ywaj¿cych na wdräanie tego zintegrowanego rolnictwa w regionie znajduje si¿ brak szkole¿ i badä w tej dziedzinie. Stwierdzono, ¿e warto¿¿ bie¿¿ca netto projektu przy stopie dyskontowej 8,5% (Developmental Bank of Ethiopian, 2011) wynosz¿ca 622 birrów na 0,0224 ha gruntu jest akceptowalna. Ogólne wyniki badania wykazäy, ¿e zintegrowana hodowla ryb w stawach z drobiem i upraw¿ warzyw stanowi doskonäy pakiet rozwi¿zä sprzyjaj¿cy zrównowäonej produkcji, rozwojowi umiej¿tno¿ci, generowaniu dochodów, wzmacnianiu pozycji kobiet na obszarach wiejskich, zwi¿kszaniu wykorzystania niewykorzystanych zasobów oraz budowaniu ¿wiadomo¿ci rolników w zakresie integracji pó¿intensywnej.…