Results 131 to 140 of about 79,782 (298)

Quantification of steroid hormones in free‐ranging Apennine wolf Canis lupus italicus hair samples collected post‐mortem

open access: yesWildlife Biology, EarlyView.
After decades of dramatic reductions in their populations, Italian wolves have begun recolonizing parts of their historic range. This growth in populations can lead to potential conflicts with human activities, which remain the main cause of wolf mortality.
Ilaria Troisio   +8 more
wiley   +1 more source

Predicting Spatial Distributions of Mammalian Predation on Translocated Wild Turkeys in Agriculturally Dominated Landscapes 在以农业为主的景观中哺乳动物对易地放归的野生火鸡捕食的空间分布预测

open access: yesWildlife Letters, EarlyView.
The edge densities of cropland, developed land, and water bodies (panel a) predict the spatial probability of mammalian predation on wild turkeys (panel b) using Mahalanobis distance factor analysis in Quitman County, Mississippi, United States. The three habitat fragmentation variables are represented by three arrows, respectively.
Guiming Wang   +2 more
wiley   +1 more source

Substituição do milho por casca de soja: consumo, rendimento e características de carcaça e rendimento da buchada de caprinos = Replacing corn with soybean hull: intake, carcass yield and characteristics, and yield of “buchada” of goats

open access: yesActa Scientiarum: Animal Sciences, 2008
Foram utilizados, em um delineamento inteiramente casualizado, 32 caprinos mestiços de anglo-nubiano, machos castrados, com o objetivo de avaliar os efeitos da substituição do milho por casca de soja nos níveis de 0, 33, 66 e 100%, em dietas baseadas em ...
Guilherme Lyra Amorim   +5 more
doaj  

A Lightweight YOLOv5 Target Detection Model and Its Application to the Measurement of 100‐Kernel Weight of Corn Seeds

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT The 100‐kernel weight of corn seed is a crucial metric for assessing corn quality, and the current measurement means mostly involve manual counting of kernels followed by weighing on a balance, which is labour‐intensive and time‐consuming. Aiming to address the problem of low efficiency in measuring the 100‐kernel weight of corn seeds, this ...
Helong Yu   +4 more
wiley   +1 more source

Circulating Cell‐Free DNA of Bovine Leukemia Virus: A Promising Biomarker for Enzootic Bovine Leukosis

open access: yesMicrobiology and Immunology, EarlyView.
ABSTRACT Bovine leukemia virus (BLV) causes Enzootic bovine leukosis (EBL) in approximately 1%–5% of infected cattle after a long latent period. Few biomarkers effectively distinguish non‐EBL from EBL cattle. Given the rapid turnover of tumor cells, we hypothesized that cell‐free DNA (cfDNA) in plasma could serve as a more effective biomarker for EBL ...
M. Ishrat Jahan   +11 more
wiley   +1 more source

Komposisi dan Kandungan Kolesterol Karkas Ayam Broiler Diare yang Diberi Tepung Daun Salam (Syzygium polyanthum Wight) dalam Ransum

open access: yesMedia Peternakan, 2008
Diarrhea is one of diseases in broiler chicken. Antibiotics are usually used to cure the disease. However, there are many risks caused by the use of antibiotic in poultry industries for human health.
S. Suharti   +3 more
doaj  

Heritability of Carcass Traits in Lambs [PDF]

open access: bronze, 1969
M. P. Botkin   +4 more
openalex   +1 more source

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