Items where Author is "Abdul Haya @ Yahya, Borhan"
The effects of EFB compost and Hexaconazole on Beta-Carotene content and its relationship with the yield components of sweet potato Var. Vitato / Borhan Abdul Haya [et. al]... (2017) Journal of Academia, 5 (1). pp. 44-45. ISSN 2289-6368
Single and combined effects of Oil Palm’s empty fruit bunch compost and hexaconazole on the growth and yield of sandy soil grown sweet potato [Ipomoea batatas (L.) Lam.] var. VitAto / Borhan Abdul Haya @ Yahya. (2016) Masters thesis, thesis, Universiti Teknologi MARA (UiTM).
Single and combined effects of oil palm's empty fruit bunch compost and hexaconazole on the growth and yield of sandy soil grown sweet potato [Ipomoea batatas (L.) Lam.] var. vitato / Borhan Abdul Haya @ Yahya. (2016) Masters thesis, thesis, Universiti Teknologi MARA (UiTM).
Borneo Serunding Enterprise / Borhan Abdul Haya @ Yahya ... [et al.]. (2009) [Entrepreneurship Project] (Unpublished)