Results 41 to 50 of about 26,834 (193)
Agronomy, 2022 Coffee leaf rust is the most damaging disease for coffee cultivation around the world. It is caused by a fungal pathogen, Hemileia vastatrix (Hva), belonging to the phylum Basidiomycota.
Simon Orozco-Arias +5 more
doaj +1 more source
Authentication of Coffea arabica varieties through DNA fingerprinting and its significance for the coffee sector [PDF]
, 2020 Background: Locating the optimal varieties for coffee cultivation is increasingly considered a key condition for sustainable production and marketing.
Bertrand, Benoît +6 more
core +1 more source
Arabica coffee leaf images dataset for coffee leaf disease detection and classification
Data in Brief, 2021 This article introduces Arabica coffee leaf datasets known as JMuBEN and JMuBEN2. Image acquisition was done in Mutira coffee plantation in Kirinyaga county-Kenya under real-world conditions using a digital camera and with the help of a pathologist ...
Jennifer Jepkoech +3 more
doaj +1 more source
Modelling coffee leaf rust risk in Colombia with climate reanalysis data. [PDF]
Philos Trans R Soc Lond B Biol Sci, 2016 Many fungal plant diseases are strongly controlled by weather, and global climate change is thus likely to have affected fungal pathogen distributions and impacts. Modelling the response of plant diseases to climate change is hampered by the difficulty of estimating pathogen-relevant microclimatic variables from standard meteorological data.
Bebber DP, Castillo ÁD, Gurr SJ.
europepmc +5 more sources
Coffee and Cocoa Research Journal, 2012 One of the major diseases which limiting production in arabica coffee is the leaf rust caused by the fungus Hemileia vastatrix, B et Br. Selection and testing on thirteen promising arabica coffee clones were carried out at endemic area for leaf rust ...
Retno Hulupi +2 more
doaj +1 more source
Starmaya: The first arabica F1 coffee hybrid produced using genetic male sterility [PDF]
, 2019 In the present paper, we evaluated the implementation of a seed production system based on the exploitation of male sterility on coffee. We studied specifically the combination between CIR-SM01 and Marsellesa® (a Sarchimor line), which provides a hybrid ...
Alpizar, Edgardo +11 more
core +1 more source
PENERAPAN CONVOLUTIONAL NEURAL NETWORK UNTUK KLASIFIKASI CITRA PENYAKIT DAUN KOPI [PDF]
, 2023 Indonesia’s coffee industry plays a crucial role as a significant export, significantly contributing to the country’s economy by generating foreign exchange.
Larasabi, Auliya Tara Shintya
core
Coffee Leaf Rust (Hemileia vastatrix) in Kenya—A Review
Agronomy, 2021 Coffee is one of the most important cash crops and beverages in the world. Production of coffee is limited by many factors, which include insect pests and diseases, among others.
Elijah Gichuru +3 more
doaj +1 more source
KARAT DAUN ( Hemilieia vastatrix ) PADA TANAMAN KOPI ARABIKA DI PERKEBUNAN RAKYAT LAMAKNEN SELATAN
Jurnal Agrotek TropikaSouth Lamaknen District is the center of coffee production in Belu Regency. Coffee production is influenced by external and internal factors, H. vastatrix attacks are among the main external factors that limit coffee production in this district.
Resti Fadillah +6 more
doaj +1 more source
Journal of Horticultural Sciences, 2021 Four F1 hybrids of arabica coffee (Coffea arabica L.) developed with the primary objective of pyramiding the SH3 gene for leaf rust resistance in a commercial variety ‘Chandragiri’ for achieving the long-lasting resistance to leaf rust, have been ...
Surya Prakash Rao Nayani +2 more
doaj +1 more source