Results 131 to 140 of about 47,643 (307)

The status of white spot syndrome virus (WSSV) in Islamic Republic of Iran [PDF]

open access: yes, 2014
White spot syndrome virus (WSSV), the causative virus of disease, is found in most shrimp farming areas in Iran, and it causes large economic losses to the shrimp farming industry.
Afsharnasab, M.   +2 more
core  

Investigating relationships among strontium, barium, and seasonality in wild baboons

open access: yesArchaeometry, EarlyView.
Abstract Geochemical profiles of Australopithecus africanus and baboon teeth show fluctuating trace elements, possibly reflecting seasonal diets. Here we use laser ablation–inductively coupled plasma–mass spectrometric measurements of calcium‐normalized strontium and barium ratios (Sr/Ca and Ba/Ca) and ion microprobe analyses of oxygen isotopes (δ18O ...
Maya Bharatiya   +12 more
wiley   +1 more source

Crushing and Cutting: Shape Variation and Morphological Integration Between the Claws of Two Swimming Crab Species (Brachyura: Portunidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT This study investigated shape variations and morphological integration between the components of crusher and cutter claws in two species of swimming crabs, Callinectes danae and Callinectes ornatus. The propodi and dactyli of the claws were analysed in males and females of both species, using geometric morphometric techniques to identify ...
Julia Tadiotto   +4 more
wiley   +1 more source

Thailand: mangrove-friendly shrimp farming.

open access: yes, 2000
The paper presents the status of mangroves and mangrove-friendly aquaculture practices in Thailand ...
Tanan, Sanggontanagit   +1 more
openaire   +1 more source

Weaponry Investment in the Socially Monogamous Snapping Shrimp Alpheus brasileiro (Decapoda: Alpheidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT Weapons are morphological structures used by animals in various contexts, especially in intra‐specific contests and visual displays. In snapping shrimps of the genus Alpheus, particularly the monogamous species Alpheus brasileiro, both sexes bear enlarged chelipeds, potentially conferring advantages in mate competition or territorial defence ...
Leonardo Moreira   +3 more
wiley   +1 more source

Effects of dietary probiotic (Clostridium butyricum I9, C. butyricum G15, or Paraclostridium bifermentans X13) on growth, digestive enzyme activities, immunity, and intestinal microbiota of Pacific white shrimp (Penaeus vannamei)

open access: yesFrontiers in Microbiology
Pacific white shrimp (Penaeus vannamei) is one of the most productive and economically important species globally. However, the development and continuous expansion of the farming scale led to an increase in the risk of disease occurrence in shrimp ...
Wei Yang   +25 more
doaj   +1 more source

Scenarios for Resilient Shrimp Aquaculture in Tropical Coastal Areas [PDF]

open access: yes
We contend there are currently two competing scenarios for the sustainable development of shrimp aquaculture in coastal areas of Southeast Asia.
Boer, W.F., de   +6 more
core   +1 more source

Morphology of the First Zoeal Stage of the Shrimp Typton distinctus Chace, 1972: The Second for the Genus Typton O.G. Costa, 1844 After 100 Years

open access: yesActa Zoologica, EarlyView.
ABSTRACT The marine shrimp of the genus Typton are widely distributed, known to be associated with sessile organisms such as sponges. Information about this genus is limited, highlighting the scarcity of important features in its biology, including larval forms.
Matheus Sene   +2 more
wiley   +1 more source

AN ECONOMIC ANALYSIS OF INDIAN WHITE SHRIMP (FENNEROPENAEUS INDICUS) PRODUCTION IN SOUTHERN PROVINCES OF IRAN

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
We studied production costs, factor costs and profitability of shrimp farming in the four southerncoastal provinces of Iran during the year 2000. A comprehensive questionnaire was used for data collection.
H. Salehi
doaj  

Organic Material Solubility and Dynamic Modelling Analysis of Intensive Shrimp Farming Activities in the Coastal Area of Pekalongan, Indonesia

open access: yesCroatian Journal of Fisheries
The interaction between water and soil quality in intensive shrimp farming significantly influences the success of aquaculture operations. This study aims to examine the correlation between fluctuations in water and soil quality in intensive shrimp ponds
Ariadi Heri   +3 more
doaj   +1 more source

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