Browsing Horticulture and Plant Science by Title

Now showing items 1-20 of 174

Adoption of sericulture in selected woredas of oromia and southern regional states Ethiopia Thesis

Beyene demisse; Waktole Sori; Adugna Eneyew (2016)

Silkworm production in Ethiopia is basically started recently in Oromia and Southern regional states. The production status of silk (cocoon) in these areas was 3.36 tons with annual average income of 360000 ETB. From the ...
Allelopathic effects of an invasive alien weed Parthenium hysterophorus L. compost on lettuce germination and growth Article

Mulatu Wakjira; Gezahegn Berecha; Solomon Tulu (2009-10-15)

The present study was conducted to determine allelopathic effects of parthenium compost and to investigate whether ratio of parthenium composted with other plant materials have an influence on allelopathic potential of ...
Allelopathic effects of an invasive alien weed Parthenium hysterophorus L. compost on lettuce germination and growth Thesis

Mulatu Wakjira; Gezahegn Berecha; Solomon Tulu (2009)

The present study was conducted to determine allelopathic effects of parthenium compost and to investigate whether ratio of parthenium composted with other plant materials have an influence on allelopathic potential of ...
Allelopathic effects of Parthenium hysterophorus extracts on seed germination and seedling growth of lettuce Thesis

Mulatu Wakjira; Gezahegn Berecha; Befekadu Bulti (2005)

Aqueous extracts of Parthenium hysterophorus leaf and flower seriously inhibited seed germination and seedling growth (root and shoot length) of lettuce. Extracts of the root and stem had much less effect. Lettuce roots ...
Amino acid profile and protein quality in tuber and leaf of Coccnia abyssinica (Lam.) (Cogn.) accessions of Ethiopia Article

Yenenesh Ayalew; Gulelat Desse; Nigusse Retta; Etc (2016-04)

The protein content and amino acid profile of Anchote (Coccinia abyssinica) leaves and tubers were determined from ten different accessions taken from Debre Zeit Agricultural Research Center, Ethiopia. Crude protein content ...
Analysis Of Dairy Feed Value Chain, Chemical Composition And Carbon Footprint In Adama - Assela And Jimma Milk Sheds Thesis

Shigut Dida; Taye Tolemariam; Eyerus Muleta (2020-07)

This study was aimed to identify dairy feed value chain actors and their role, analyze the chemical composition of feed and carbon footprint in Adama-Assela and Jimma milk sheds. Data were collected from primary and ...
As emsses nt p fo roduc it on an d marke it n s g tat su fo banana ( M s asu p ).p dna impr ivo n g op ts har ev st manag tneme practi sec of flehs r efil a dn qual ti y Thesis

Z enebe Woldu (2015)

T yduts saw tcudnoc ed ot ssessa dna yfitnedi eht srotcaf taht ecneulfni eht dorp u noitc dna gnitekram ecnamrofrep fo ananab in aipoihtE . itluM - egats evisoprup dna modnar ilpmas gn seuqinhcet erew tanretla i ylev e ...
Assessment And Characterization Of Coffee Berry Disease (Colletotrichum Kahawae) And Resistance Evaluation Of Gurage Coffee Accessions Thesis

Dereje Amare (2020-03)

Arabica Coffee is an important crop in the national economy of Ethiopia. Coffee berry disease (CBD), coffee wilt disease (CLD) and coffee leaf rust (CLR) are the most important coffee diseases in the country. Development ...
Assessment of awareness and incidence of coffee berry borer (Hypothenemus hampei Ferrari) UNDER plantation and garden coffee management system in yeki and mengeshu woredas, south western Ethiopia Thesis

Eyasu Asfaw; Esayas Mendesil; Ali Mohammed (2013)

Coffee berry borer is one of the important insect pests known to cause considerable yield loss in Ethiopia. Therefore, the present study was designed to assess the level of infestation of coffee berries at different ...
Assessment of berry drop due to coffee berry disease and non-CBD factors in Arabica coffee under farmers fields of Southwestern Ethiopia Article

Weyessa Garedew; Fikre Lemessa; Fabrice Pinard (2017)

To evaluate the effective impact of Coffee Berry Disease (CBD) on berry loss in the smallholder context of SW Ethiopia, CBD symptoms were monitored during the rainy seasons of two consecutive years on both protected (with ...
Assessment of Coffee Quality and Its Related Problems in Jimma Zone of Oromia Regional State Thesis

Anwar Abasanbi (2010)

Arabica coffee (Coffee arabica L.) is an economically important crop, which is contributing the highest of all export revenues in Ethiopia. It is also the major cash crop of Jimma Zone and produced in eight woredas. ...
Assessment of land use land cover change and soil physico-chemical properties in semenbench district, southwest ethiopia Thesis

Mesfin Gubila; Alemayehu Regassa; GudinaLegesse (2019-10)

Land use land cover changes have been recognized as the main factors in the process of soil resource degradation in south western Ethiopia. The aim of this study was to determine the land use and land cover change in the ...
Assessments of Pea weevil (Bruchus pisorum L.) inWest Shewa and East Arsi Zones and its Management using some Insecticides on Field Pea (Pisum sativum L.) Thesis

Garuma Nemera; WaktoleSori; WakumaBayissa (2019-11)

Field pea (Pisum sativumL.) is the second most important legume crop in Ethiopia after faba bean. Insect pests are one of the major constraints of field pea production, among which the pea weevil, Bruchus pisorumL., is ...
Cabbage flea beetle, phyllotreta spp (coleoptera: chrysomelidae) distribution, damage and management on ethiopian mustard, brassica carinata a. Braun, in arsi zone, oromia Thesis

Getachew Eticha; Bayeh Mulatu; Dante R. Santiago (2012)

Ethiopian mustard (Brassica carinata A. Braun) is an important plant to many small-scale farmers in Ethiopia as a vegetable, a source of income, to grease ‘injera’ and bread baking clay pan and oil. Its production, ...
Characterization of Gibberella xylarioides isolates and testing the reactions of some coffee collections in the forest populations in southwest and southeast Ethiopia Thesis

Sihen Getachew; Girma Adugna; Fikre Lemessa (2011)

Coffee wilt disease which is caused by Gibberella xylarioides (Fusarium xylarioides) is one of the highly destructive diseases that affect plantations and smallholder coffees resulting in yield reduction, and also affecting ...
Chocolate spot epidemics on different faba bean varieties and characterization of some Botrytis fabae isolates collected in dawuro zone, southwest Ethiopia Thesis

Mesele Haile; Girma Adugna; Fikre Lemessa (2012)

Chocolate spot caused by the fungus Botrytis fabae is the major disease threatening faba bean (Vicia faba L.) production in Ethiopia. However, the intensity and importance of this disease are not well studied in the faba ...
Combining ability and heterotic grouping of elite maize (Zea mays L.) Inbred lines Thesis

Nigus Belay; Dagne Wegary; Sintayehu Alamirew (2012)

The national average maize yield in Ethiopia is low and thus, choice of promising germplasm, knowledge of combining ability and heterotic grouping are a prerequisites to develop high yielding maize varieties. A line x ...
Combining ability of commercial white pea bean (Phaseolus vulgaris L.) Varieties under jimma condition Thesis

Tsegau senbetay (2012)

Combiningability study provides very useful genetic information about the ineheritance of quantitative traits that helps to determine the type of breeding procedure to be employed to improve the crop of interest. The ...
Comparison of the In vitro Inhibitory Effects of Doses of Tannin Rich Plant Extracts and Ivermectin on Egg Hatchability, Larvae Development and Adult Mortality of Haemonchus contortus Article

Zelalem Alemu; Yisehak Kechero; Assefa Kebede; Etc (2014)

The study report here was undertaken to quantify and compare the in vitro inhibitory effects of doses of tannin rich plant extracts, ivermectin and distil water on egg hatchability, larvae development and adult mortality ...
Detection and Identification of Plant Growth Promoting Bacteria from Sorghum (Sorghum bicolor L. Moench) Rhizosphere Soil in Northern Ethiopia Thesis

Birhanu Babiye; Beira H. Meressa; TayeTessema (2019-11)

Plant growth promoting rhizobacteria are the bacteria which subsist inside and outside of the plant tissue and promote plant growth through direct or indirect mechanisms. To increase sorghum production and productivity ...

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