Results 31 to 40 of about 879 (174)
Pertumbuhan dan Perkembangan Bibit Akor yang Diinokulasi Bakteri Patogen Terbawa Benih
Growth and Development of Inoculated in Northern Black Wattle Seedling with Seed Borne Bacterial Pathogens Northern black wattle (Acacia auriculiformis) is a fast growing species that has multipurpose benefits such as pulpwood, solid wood, firewood ...
Tati Suharti +2 more
doaj +1 more source
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe +4 more
wiley +1 more source
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen +5 more
wiley +1 more source
Seed predation in Acacia mearnsii De Wild. (Fabaceae, Mimosoideae). [PDF]
This work aimed to identify the predator insect of seeds of Acacia mearnsii De Wild. (Fabaceae, Mimosoideae) (black wattle), characterizing the damage inflicted and levels of occurrence over the long term.
Ervandil Corrêa Costa +1 more
doaj
Induction of leafy galls in Acacia mearnsii De Wild seedlings infected by Rhodococcus fascians
Plantlets of blackwattle (Acacia mearnsii De Wild) were inoculated with the bacterium Rhodococcus fascians and cultured in vitro. Leafy galls appeared at the cotyledonary nodes in 75% of the infected plants.
Marguerite Quoirin +3 more
doaj +1 more source
Intumescent Coatings Based on Tannins for Fire Protection [PDF]
Accidents involving fire occur every day around the world, affecting thousands of people and causing economic losses. Some accidents are caused by steel structure failures, which experience a significant reduction in mechanical properties at temperatures
Mauro Ricardo da Silveira +3 more
doaj +1 more source
Designing for biodiversity data in place: Species, encounters, and interfaces
Abstract Species occurrence data, which records the presence of an organism at a point in space and time, is central to environmental science and its opening up to new forms of participation such as citizen science. Such data are increasingly aggregated and mobilised, reaching diverse audiences.
Mitchell Whitelaw +3 more
wiley +1 more source
Urban bats show dietary flexibility in aquatic arthropod consumption at urban and rural waterbodies
Urban waterbodies are critical for biodiversity and provide feeding grounds for insectivorous bats. Yet, how urbanisation affects bats' food choices at urban waterbodies and the role of emergent aquatic arthropods remain poorly understood. We compared the diet of three urban bat species – Vespadelus vulturnus, Chalinolobus gouldii,and Myotis macropus –
Tanja M. Straka +7 more
wiley +1 more source
O rejuvenescimento de árvores que alcançaram a maturidade de acácia-negra (Acacia mearnsii De Wild.) torna-se necessário devido à dificuldade do enraizamento de ramos adultos. Desse modo, o objetivo do presente trabalho foi estudar a influência da altura
Norton Borges Júnior +3 more
doaj +1 more source
Obtaining accurate information on demographic states, such as the age and sex classes of animals, is an important step for monitoring wildlife populations. Traditionally, demographic data are collected from harvest, aerial surveys and telemetry studies.
Alexej P. K. Sirén +15 more
wiley +1 more source

