Bioprocess Engineering

Volume 8, Issue 1, June 2024

  • Research Article

    Grain Quality and Yield Response of Malt Barley Varieties to Nitrogen Fertilizer Rates in the West Arsi, Oromia Reginal State of Ethiopia

    Fasil Shimelis*, Debela Bekele, Zenebe Mulatu, Dereje Dobocha, Almaz Admasu, Wogayehu Worku

    Issue: Volume 8, Issue 1, June 2024
    Pages: 1-9
    Received: 2 January 2024
    Accepted: 31 January 2024
    Published: 13 March 2024
    Downloads:
    Views:
    Abstract: Grain yield and yield components of malt barley (Hordeum vulgare L.) were investigated concerning varieties and nitrogen application rates. A field experiment was conducted to evaluate (i) the optimal fertilizer level for maximum yield and quality of malt barley varieties (ii) to determine the impacts of nitrogen fertilizer rate, vaieties and growi... Show More
  • Review Article

    An Overview of Approaches of Cassava Processing and Cassava Based Recipe Preparation in Ethiopia

    Kasahun Wale*

    Issue: Volume 8, Issue 1, June 2024
    Pages: 10-14
    Received: 9 February 2024
    Accepted: 6 March 2024
    Published: 19 March 2024
    DOI: 10.11648/j.be.20240801.12
    Downloads:
    Views:
    Abstract: Cassava (Manihot esculenta Crantz) is tuberous roots, drought tolerant, which is high in carbohydrate content and a cheap source of food. However it needs removal of toxic substance which is called hydrogen cyanide (HCN) which can be easily removed. There are two types of common preparation methods, preparing it by drying it in the sun and preparin... Show More
  • Research Article

    Effect of Nitrogen Fertilizer and Seed Rates on Growth, Yield and Yield Components of Bread Wheat in Jimma Zone South Western Ethiopia

    Sisay Gurmu*, Muhidin Biya

    Issue: Volume 8, Issue 1, June 2024
    Pages: 15-23
    Received: 7 February 2024
    Accepted: 23 February 2024
    Published: 11 April 2024
    Downloads:
    Views:
    Abstract: Wheat is one of the most important cereal crops in terms of production and consumption in Ethiopia. The country has the potential to produce a sufficient amount of wheat grain using irrigation, and government also gave attention to produce wheat and export it. But inappropriate agronomic practices, soil fertility depletion, and drought are among th... Show More