Results 91 to 100 of about 137,699 (334)

STATUS PENGELOLAAN SUMBERDAYA BENIH LOBSTER UNTUK MENDUKUNG PERIKANAN BUDIDAYA: STUDI KASUS PERAIRAN PULAU LOMBOK

open access: yes, 2017
Indonesia merupakan negara pengekspor utama benih lobster ke negara-negara produsen lobster di dunia. Penetapan PERMEN KP No. 1 tahun 2015 berimplikasi pada larangan penangkapan lobster ukuran benih di Indonesia.
Erlania Erlania   +2 more
semanticscholar   +1 more source

Laju Ekploitasi Lobster Batu Panulirus penicillatus, Olivier, 1791 (Malacostraca : Palinuridae) di Perairan Laut Yogyakarta

open access: yesJurnal Kelautan Tropis, 2019
Indonesia is an area that has various types of beaches with different topography and is a region producing one of the lobsters that have a very high economic value.
Irwani Irwani   +3 more
doaj   +1 more source

Influence of Natural Inshore and Offshore Thermal Regimes on Egg Development and Time of Hatch in American lobsters, Homarus americanus [PDF]

open access: yes, 2015
Some egg-bearing (ovigerous) American lobsters (Homarus americanus) make seasonal inshore-to-offshore movements, subjecting their eggs to different thermal regimes than those of eggs carried by lobsters that do not make these movements.
Goldstein, Jason S.   +1 more
core   +2 more sources

Marine trophic architecture and hidden ecological connections in the Strait of Magellan: keystone species and ecosystem resilience

open access: yesOikos, EarlyView.
Understanding the ecological implications of species coexistence is central to biodiversity studies and to identify environmental and anthropogenic drivers of ecosystem dynamics, where ecological network analysis offers valuable insights. This study examines the complexity, structure, and potential responses to disturbances of the Strait of Magellan's ...
Claudia D. Andrade   +4 more
wiley   +1 more source

PENGARUH PENAMBAHAN SUPLEMEN VITERNA DALAM PAKAN TERHADAP LAJU PERTUMBUHAN DAN RASIO KONVERSI PAKAN LOBSTER AIR TAWAR (Cherax quadricarinatus) [PDF]

open access: yes, 2007
Penelitian ini dilaksanakan di Balai Induk Udang Galah (BIUG) Pandaan, pada tanggal 31 januari-28 februari 2007.\ud Tujuan penelitian ini adalah untuk mengetahui pengaruh penambahan suplemen Viterna dengan dosis yamg berbeda terhadap laju pertumbuhan dan
PARIYANTI, FATNI
core  

Cyanoacetamidobetaine—A Zwitterionic Nitrile Derivative

open access: yesChemistryOpen, EarlyView.
The reaction of sodium dicyanamide with betainium chloride in aqueous solution affords N‐cyano‐2‐(trimethylammonio)acetaminide (cyanoacetamidobetaine). Single crystal X‐ray diffraction reveals a monoclinic structure comprising a trimethylammonium head group connected to a cyanoacetaminide unit via a methylene bridge.
Pan Duan   +5 more
wiley   +1 more source

Analysis of stress-related gene expression in lobster seeds (Panulirus sp.) post formalin stress test [PDF]

open access: yesBIO Web of Conferences
Indonesia is the potential international-scale lobster economic activity due to the abundant supply of tropical lobster seeds Panulirus sp., however the lobster cultivation sector have still resulted in problems of low survival during the rearing period.
Maulana Fajar   +3 more
doaj   +1 more source

Will the exploratory behavior of lobsters decrease as they become familiar with their environment? [PDF]

open access: yes, 2013
Previous studies have shown that most lobsters have a home range in which they reside on a daily basis. The tendency for lobsters to reside in a particular area suggests that they have the ability to learn the characteristics of an area using exploratory
Cuda, Marissa
core   +2 more sources

Neuropeptidergic Signaling in the American Lobster Homarus americanus: New Insights from High-Throughput Nucleotide Sequencing

open access: yesPLoS ONE, 2015
Peptides are the largest and most diverse class of molecules used for neurochemical communication, playing key roles in the control of essentially all aspects of physiology and behavior.
A. Christie   +7 more
semanticscholar   +1 more source

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

open access: yesRare Metals, EarlyView.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang   +6 more
wiley   +1 more source

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