Results 31 to 40 of about 18,401 (263)

‘Sultanina’ leaves increase their trehalose content in response to grapevine brown leaf spot infection by regulating the pentose and glucuronate interchange pathway

Plant Stress
Since the first discovery of grapevine brown leaf spot disease in Turpan, Xinjiang, China, in 2007, it has been a common occurrence in grapevine-growing regions.
Chuan Zhang, Haixia Zhong, Haoyu Chen, Nuerziya Yalimaimaiti, Ju Liang, Jiachen Duan, Yameng Yang, Songlin Zhang, Vivek Yadav, Xiaoming Zhou, Xinyu Wu, Fuchun Zhang, Jingzhe Hao   +12 more
doaj   +1 more source

BotanicX-AI: Identification of Tomato Leaf Diseases Using an Explanation-Driven Deep-Learning Model

Journal of Imaging, 2023
Early and accurate tomato disease detection using easily available leaf photos is essential for farmers and stakeholders as it help reduce yield loss due to possible disease epidemics.
Mohan Bhandari, Tej Bahadur Shahi, Arjun Neupane, Kerry Brian Walsh   +3 more
doaj   +1 more source

Screening for Resistance to Leaf Spot Diseases of Spinach [PDF]

HortScience, 2008
The entire U.S. Department of Agriculture (USDA) spinach ( Spinacia oleracea L.) germplasm collection (338 accessions) and 22 commercial cultivars were evaluated for resistance to leaf spot caused by Stemphylium botryosum in a greenhouse trial with two ...
Beiquan Mou, Steven T. Koike, Lindsey J. du Toit   +2 more
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Isolation and Identification of the Pathogen Causing Leaf Spot in Tea Plants [PDF]

Chaye kexue
Tea plant [Camellia sinensis (L.) O. Kuntze] is an important agricultural economic crop in China. Tea leaf spot disease is one of the most important leaf diseases of tea plants. It seriously affects the yield and quality of tea.
YANG Fang, JIANG Bingbing, LEI Jinmei, GUO Cunwu, LI Limei, XU Jiayi, WANG Xinghua, YUAN Wenxia, WANG Baijuan
doaj   +1 more source

Early recognition of tomato gray leaf spot disease based on MobileNetv2-YOLOv3 model

Plant Methods, 2020
Background Tomato gray leaf spot is a worldwide disease, especially in warm and humid areas. The continuous expansion of greenhouse tomato cultivation area and the frequent introduction of foreign varieties in recent years have increased the severity of ...
Jun Liu, Xuewei Wang
doaj   +1 more source

Angular Leaf-Spot Disease of Cotton

Nature, 1930
Bacterium malvacearum, the causative agent of ‘black-arm’, or angular leaf-spot disease of the cotton plant, has been described in certain recent papers as capable of producing a systemic infection of the plant without, however, causing any manifest symptoms of disease until external conditions become suitable for the development of local lesions ...
openaire   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Fungi Causing Leaf Spot Diseases of Soyabean: Their Epidemiology and Integrated Management Strategies

International Journal of Economic Plants, 2022
Majority of the leaf spot diseases on soybean crop is caused by different pathogenic fungi. Under favourable conditions and severe infection, it may result in heavy defoliation.
Munmi Borah, Bishakha Deb
doaj  

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source