Results 101 to 110 of about 351,740 (252)
Diversity and Distribution of Rust Fungi in Central Himalayan Region [PDF]
, 2011 An extensive field survey was made during 2007 to 2008 in Nainital (Uttaranchal) for rust diseases of wild plants. In all 12 genera of rust fungi with 35 species belonging to 7 families were collected and identified. Among these, one genus Aecidium Pers.
Palni, Anwesha sah singh* and Uma Tiwari
core
Efficiency of RNAi‐based gene silencing in fungi: a meta‐analysis
New Phytologist, EarlyView.Mechanistic interpretation of RNAi efficiency across fungal lifestyles and delivery strategies based on the present meta‐analysis. Summary RNA interference (RNAi) shows great potential to protect crops against fungal diseases, yet reported protection efficiencies vary greatly, and our understanding of the factors responsible for this variance remains ...
Patrick Barth +4 more
wiley +1 more source
Molecular Plant-Microbe Interactions, 1998 To study the molecular basis of biotrophic nutrient uptake by plant parasitic rust fungi, the gene (Uf-PMA1) encoding the plasma membrane H+-ATPase from Uromyces fabae was isolated. Uf-PMA1 exists probably as a single gene.
Christine Struck +4 more
doaj +1 more source
Secretion in the Parasitic Phase of Rust Fungi [PDF]
, 1989 Rust fungi have a complex life cycle (see Littlefield 1981) and produce different spore forms. The basidiospores, aeciospores and uredospores develop highly specialized infection structures in order to penetrate into the leaf. The germ tube of the dikaryotic uredospore follows the array of wax crystals on the cuticle in a typical way and grows towards ...
openaire +2 more sources
, 2005 Stem rust is an occasional, but devastating disease of wheat. Epidemics occur when there is a carry over of stem rust from the previous season, susceptible varieties of wheat are grown, and warm humid conditions in the spring encourage disease ...
Grant Hollaway
core
Functional memory of drought affects leaf chemical defenses and microbial interactions in aspen
New Phytologist, EarlyView.Experimental design of the common garden study. Summary Drought is an important driver of tree mortality, but its long‐term impacts on trait expression remain poorly understood. Leaves are a key interface at which trees respond to abiotic stress, and foliar traits such as chemical defenses and microbial communities may play a role in determining post ...
Aubrey M. Hawks +11 more
wiley +1 more source
Molecular Plant-Microbe Interactions, 2010 The foliar rust caused by the basidiomycete Melampsora larici-populina is the main disease affecting poplar plantations in Europe. The biotrophic status of rust fungi is a major limitation to study gene expression of cell or tissue types during host ...
Stéphane Hacquard +7 more
doaj +1 more source
New Phytologist, EarlyView.Genome‐wide copy‐number variation landscape highlights structural divergence across Puccinia hordei isolates and potentially links Cyp51 amplification to fungicide insensitivity. Summary Leaf rust, caused by Puccinia hordei, is a major barley disease worldwide.
Xiaohui Yu +6 more
wiley +1 more source
Morphological and Molecular Identification of New Puccinia Species from Qinghai, China
DiversityRust fungi of the genus Puccinia are important plant pathogens responsible for substantial economic losses in agriculture and forestry. During field surveys conducted in Qinghai Province, China, a novel rust species, Puccinia ligulari-przewalskii, was ...
Lin Qi +5 more
doaj +1 more source
SOUTH AFRICAN RUST FUNGI, III.
Bothalia: African Biodiversity & Conservation, 1939 No abstract ...
E. M. Doidge
doaj +1 more source