Two bag float configurations (on-side; on-top) for the culture of four length classes of Eastern oyster (Crassostrea virginica) were tested at two sites in Tracadie Bay, Canada. An interaction between the site and the float configurations was observed at the northern site for the 21-30, 31-45 and...

Efforts in development of germplasm repositories to preserve genetic resources of aquatic species are impeded globally by a lack of standardized, inexpensive, reproducible, and portable cryopreservation technologies. The present work demonstrates a 3-D printed standardizable freezing device that...

This is a title only record which contains no abstract.

This is a title only record which contains no abstract.

The article is devoted to the study of the root crop grinder, its design and design features are presented. The calculation of the forces which act upon the crushed feed during operation of the developed grinder was carried out. Formulae for calculation of geometric dimensions of the drum of the...

This is a title only record which contains no abstract.

This is a title only record which contains no abstract.

This is a title only record which contains no abstract.

The complexity of the habitat refers to its physical geometry, which includes abiotic and biotic elements. Habitat complexity is important because it allows more species to coexist and, consequently, more interactions to be established among them. The complexity of the habitat links the physical...

This article describes the physiological, behavioural and pathological effects of heat and cold stress in chickens; the design and characteristics of trucks to provide ventilation and microclimate conditions to reduce and prevent heat and cold stress; the welfare and regulatory aspects of transport ...