Results 101 to 110 of about 50,393 (292)
Pendugaan Jarak Genetik pada Itik Cihateup, Cirebon dan Mojosari
Media Peternakan, 2005 A study on morphological body conformation of Cihateup, Cirebon and Mojosari ducks was carried out to determine the genetic distance and discriminant variables.
A. Tapyadi +3 more
doaj
River Research and Applications, EarlyView.ABSTRACT Terminal basins provide unique aquatic environments that are often highly sensitive to streamflow contributions, making them a focal point for environmental water management. However, the water needs for terminal lake, wetland, and river ecosystems, and how they relate, remain a fundamental knowledge gap that constrains our ability to ...
Belize Lane +9 more
wiley +1 more source
, 2013 Hunter carrying ducks, hunter holding gun, ducks ...
Thomason, John W. (John William), 1893-1944
core
Accounting for animal movement during aerial imaging surveys
Remote Sensing in Ecology and Conservation, EarlyView.Animals are not stationary during aerial surveys; if their movements are related to the movement of the aerial platform, then bias can be introduced into subsequent population count estimates. We sought to establish a framework for assessing the impacts of animal movement on count error and platform bias by comparing aggregated counts and relative ...
Rowan L. Converse +5 more
wiley +1 more source
Poultry Science: Our study aimed to investigate the effects of different dietary vitamin D (VD) combinations during the grower (1–32 d of age) and feed restriction (33–52 d of age) phases on growth performance.
X.Y. Zhou +10 more
doaj +1 more source
Seasonal variation in egg production and mortality of Muscovy ducks (Cairina moschata) [PDF]
Biotechnology in Animal Husbandry, 2015 Seasonal variation is one of the principal non-genetic factors influencing performance of poultry in tropical environment. This study was conducted to investigate influence of seasonal variation on egg production and incidence of mortality in intensively-
Oguntunji A.O. +2 more
doaj
Ducks flying over ducks in water.
, 2013 Two ducks flying over three ducks ...
Thomason, John W. (John William), 1893-1944
core
Remote Sensing in Ecology and Conservation, EarlyView.In this study, we developed AnuraSearch, an open‐source classifier for 11 Ukrainian amphibian species, by repurposing the avian BirdNET algorithm via transfer learning to process over 18,000 h of autonomous acoustic recordings. Although the model demonstrated high precision and successfully reconstructed detailed seasonal and diel vocal activity ...
Vasylyna Strus +5 more
wiley +1 more source
npj Climate and Atmospheric ScienceThere is debate about the use of wetlands as natural climate solutions due to their ability to act as a “double-edged sword” with respect to climate impacts by both sequestering CO2 while emitting CH4.
Shizhou Ma +2 more
doaj +1 more source