Results 1 to 10 of about 132,312 (162)

Luobuma Leaf Spot Disease Caused by Alternaria tenuissima in China [PDF]

Journal of Fungi, 2023
Luobuma (Apocynum venetum and Poacynum hendersonni) is widely cultivated for environmental conservation, medicinal purposes and the textile industry.
Yanru Lan, Zhichen Yan, Tingyu Duan
doaj   +2 more sources

Identification of Pseudocercospora mori as the causal agent of grey leaf spot disease in mulberry (Morus atropurpurea) from various localities in Guangdong Province, China [PDF]

Frontiers in Plant Science
During periods of high temperature and humidity, mulberry trees become susceptible to fungal leaf spot disease, which can significantly reduce both the yield and quality of their leaves.
Izhar Hyder Qazi, Ting Yuan, Xi Liu, Jiping Liu   +3 more
doaj   +2 more sources

Cercospora leaf spot disease of sugar beet. [PDF]

Plant Signal Behav, 2023
Tan W, Li K, Liu D, Xing W.
europepmc   +2 more sources

Leaf Spot Attention Networks Based on Spot Feature Encoding for Leaf Disease Identification and Detection

Applied Sciences, 2021
This study proposes a new attention-enhanced YOLO model that incorporates a leaf spot attention mechanism based on regions-of-interest (ROI) feature extraction into the YOLO framework for leaf disease detection.
Chang-Hwan Son
doaj   +1 more source

Monitoring Maize Leaf Spot Disease Using Multi-Source UAV Imagery

Drones, 2023
Maize leaf spot is a common disease that hampers the photosynthesis of maize by destroying the pigment structure of maize leaves, thus reducing the yield. Traditional disease monitoring is time-consuming and laborious.
Xiao Jia, Dameng Yin, Yali Bai, Xun Yu, Yang Song, Minghan Cheng, Shuaibing Liu, Yi Bai, Lin Meng, Yadong Liu, Qian Liu, Fei Nan, Chenwei Nie, Lei Shi, Ping Dong, Wei Guo, Xiuliang Jin   +16 more
doaj   +1 more source

Association of cropping practices, cropping areas, and foliar diseases of common bean (Phaseolus vulgaris L.) in Ethiopia

Journal of Agriculture and Food Research, 2023
Common bean production is being constrained by a number of diseases. The survey was carried out to prioritize common bean diseases and their associations with cropping areas and cultural practices.
Tizazu Degu, Tesfaye Alemu, Asnake Desalegn, Berhanu Amsalu, Alemayehu Assefa   +4 more
doaj   +1 more source

Efficacy of fungicides in control of turmeric leaf spot caused by 'Colletotrichum capsici' at Tepi, Southwestern Ethiopia [PDF]

Pesticidi i Fitomedicina, 2021
Turmeric leaf spot, caused by the pathogen Colletotrichum capsici, is the greatest damaging disease that limits the production and productivity of turmeric, and reduces qualitative and quantitative rhizome yields in Southwestern Ethiopia.
Jibat Merga, Asfaw Mulukan
doaj   +1 more source

Few-shot cotton leaf spots disease classification based on metric learning

Plant Methods, 2021
Background Cotton diceases seriously affect the yield and quality of cotton. The type of pest or disease suffered by cotton can be determined by the disease spots on the cotton leaves.
Xihuizi Liang
doaj   +1 more source

Respons Curvularia lunata Penyebab Penyakit Bercak Daun Kelapa Sawit terhadap Berbagai Fungisida

Jurnal Fitopatologi Indonesia, 2014
Leaf spot disease of oil palm caused by Curvularia sp. is the major disease in nursery. Implementation of best nursery practices is the key to prevent it. Generally, fungicides are used only if epidemic of leaf spot diseases occur in the field.
Agus Susanto, Agus Eko Prasetyo
doaj   +1 more source

Host pathogen interactions in relation to management of light leaf spot disease (caused by Pyrenopeziza brassicae) on Brassica species [PDF]

, 2017
Light leaf spot, caused by Pyrenopeziza brassicae, is currently the most damaging disease problem in oilseed rape in the UK. According to recent survey data, the severity of epidemics has increased progressively across the UK, with current yield losses ...
Ashby, Barrett, Batish, Blein, Boys, Boys, Bradburne, Bruce D. L. Fitt, Brun, Brunner, Burdon, Carter, Carter, Chalhoub, Cheah, Chinthani S. Karandeni Dewage, Collard, Coretta A. Klöppel, Courtice, Crous, Davies, Evans, Evans, Figueroa, Figueroa, Fitt, Fitt, Fitt, Gilles, Gilles, Gilles, Gilles, Goodwin, Haddadi, Harper, Hatzig, Henrik U. Stotz, Hickman, Ilott, Jones, Joshi, Jupe, Karolewski, Karolewski, Karolewski, Karolewski, Kirsten, Klosterman, Lacey, Larkan, Larkan, Laugé, Li, Li, Liu, Lowe, Maddock, Maddock, Majer, McCartney, McDonald, McDonald, Oerke, Oxley, Penselin, Pilet, Pöggeler, Rawlinson, Rawlinson, Rohe, Savary, Schmutzer, Sekhwal, Siebold, Simons, Singh, Singh, Snowdon, Staunton, Stotz, Strange, Teng, Turgeon, Wafford, Wang, Welham, West, Woolhouse, Wu, Yang, Yoder, Zhan   +91 more
core   +2 more sources