Results 81 to 90 of about 16,859 (158)
BMC Microbiology, 2017 Background Crotalaria aegyptiaca, a low shrub is commonly observed in the sandy soils of wadis desert and is found throughout all regions in Oman. A survey for phytoplasma diseases was conducted.
Ali Al-Subhi +3 more
doaj +1 more source
In silico characterization of a pathogenesis-related protein PR-1 from Theobroma grandiflorum : S01P11 [PDF]
, 2013 The cupuassu (Theobroma grandiflorum [Wild. Ex Sperg.] K. Schum) is a native species of Brazil with a large industrial potential related to the use of the fruit pulp and seeds.
Alves, Rafael Moyses +4 more
core
Pest categorisation of Hishimonus phycitis [PDF]
, 2018 24The Panelon Plant Health performed a pest categorisation of Hishimonusphycitis (Hemiptera: Cicadellidae) for the EU. H.phycitis is a well-defined species, occurring in tropical and subtropical Asian countries from Iran to Malaysia.
core +1 more source
Biological Flora of Britain and Ireland: Cytisus scoparius*
Journal of Ecology, Volume 113, Issue 7, Page 1877-1933, July 2025.Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas +9 more
wiley +1 more source
California Agriculture, 1952 Abnormal vine growth found in certain California vineyards—short basal internodes, zigzagged shoots, witches broom formations, scarification, flattened canes, dead overwintered buds-results in a reduced crop.
E Stafford, H Kido
doaj
Spring pruning and fertilizing of california live oak trees
California Agriculture, 1947 The tip mildew or “witches broom” disease of the California Live Oak trees is increased by early spring pruning and fertilization. These are common practices which should be discontinued or avoided.
P Miller
doaj
Ecological Niche Changes and Risk Regionalization of the Invasive Plant Praxelis clematidea
Ecology and Evolution, Volume 15, Issue 6, June 2025.Praxelis clematidea is a noxious invasive weed. Understanding the dispersion trends and niche changes inherent to P. clematidea is helpful for monitoring this invasive species and for providing early warnings of its spread and appropriate prevention and scientifically‐based control measures. In this study, the invasion risk zones of P.
Jia‐Guo Wang +2 more
wiley +1 more source
In silico modeling of the Moniliophthora perniciosa Atg8 protein [PDF]
, 2013 Autophagy is defined as an intracellular system of lysosomal degradation in eukaryotic cells, and the genes involved in this process are conserved from yeast to humans.
Brendel, Martin +3 more
core +2 more sources
Cone quality and seed efficiency in the clones from mutational witches brooms of Pinus sibirica
BIO Web of Conferences, 2018 Mutational witches' broom is a fragment of the tree crown with abnormal morphogenesis including slow shoot growth, abundant branching and decreased apical dominance which caused by somatic mutation that presumably originates in the apical meristem bud ...
Polyakova Olga +2 more
doaj +1 more source
Pesquisa Agropecuária Brasileira, 2007 Os objetivos deste trabalho foram caracterizar a resistência à vassoura-de-bruxa de plantas de cacau originadas do cruzamento entre TSH 1188 e CCN 51 (população segregante), por meio de dois métodos de inoculação em condições de campo, e identificar ...
Rogério Mercês Ferreira Santos +5 more
doaj +1 more source