Ciencias Agrícolas: Envíos recientes
Mostrando ítems 11-20 de 3962
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The Worker Flow at the Hive Entrance Predicts When Nest Cleaning is Intensified in Stingless Bees
(2024) [Artículo de periódico]Waste produced by living organisms is commonly disposed of as a prophylactic measure to avoid the spread of diseases and parasite infestation. For social insects, a proportion of workers is allocated to dispose the waste ... -
Morphoanatomical changes in Eucalyptus grandis leaves associated with resistance to Austropuccinia psidii in plants of two ages
(2023) [Artículo de periódico]The fungus Austropuccinia psidii infects young tissues of Eucalyptus plants until they are two years old in the nursery and field, causing Myrtaceae rust. The characteristics making older eucalypt leaves resistant to A. ... -
Pollen diet diversity across bee lineages varies with lifestyle rather than colony size
(2024) [Artículo de periódico]The shift to a pollen diet and the evolution of more highly organized societies, i.e., eusocial, were key milestones in bee diversifcation over their evolutionary history, culminating in a high dependence on feeding broods ... -
Effects of animal type, handling, and transportation conditions on beef cattle temperament pre-slaughter
(2023) [Artículo de periódico]This study aimed to investigate the effects of animal type, on-farm handling, and transport conditions on temperament of beef cattle pre-slaughter. The study evaluated 4,061 cattle batches, averaging 49 animals, with a ... -
Agricultura urbana e periurbana : promovendo inclusão, diversidade, renda e alimentação saudável
(2023) [Artículo de periódico]Resumo não disponível -
Active plant biomass inputs influence pore system functioning in no-till soils
(2023) [Artículo de periódico]Available knowledge about the exact impact of plant growth on the properties and functioning of no-till soils is somewhat limited, especially in tropical and subtropical regions. The starting hypothesis for this work was ... -
Diagnosis of paratuberculosis in cattle : microbiological culture, serology and PCR
(2012) [Artículo de periódico]The aim of this study was to confirm clinical diagnosis of paratuberculosis in two cows showing suggestive clinical signs of the disease. Based on clinical signs, in culture and in IS900 PCR results from the individual ... -
First report of the nematode Physaloptera praeputialis parasitizing a jaguarandi
(2014) [Artículo de periódico]Physaloptera praeputialis is a ubiquitous nematode with an indirect life cycle which has orthopterans and coleopterans as intermediate hosts, and amphibians, reptiles, birds, and mammals as definitive hosts. Its adult forms ... -
Amblyomms cajennense and Amblyomma dubitatum in capybaras run over on highways in Santa Catarina State, Brazil
(2013) [Artículo de periódico]Hydrochoerus hydrochaeris serves as a host for a number of tick species that play an important role as vectors of emergent zoonotic diseases. This is the first report of the occurrence of Amblyomma cajennense adults and ... -
Phyllochron and leaf lifespan of four C4 forage grasses cultivated in association with trees
(2014) [Artículo de periódico]