Results 31 to 40 of about 4,863 (207)

Western Australian Silver-lipped Pearl Oyster (Pinctada maxima) Industry

open access: yes, 2016
This report provides a comprehensive description of the pearling (Pinctada maxima) industry in Western Australia. The pearling industry is comprised of the wild capture and cultivation of the silver-lipped pearl oyster Pinctada maxima in Western ...
Travaille, K. L.   +6 more
core   +3 more sources

POTENSI RUMPUT LAUT MERAH (GRACILARIA GIGAS) DAN PENAMBAHAN DAUN KENIKIR (COSMOS CAUDATUS) SEBAGAI BAHAN BAKU PEMBUATAN NORI

open access: yesJurnal Teknologi Pertanian, 2019
ABSTRAK Bahan baku nori umunya rumput laut jenis Porphyra, di Indonesia rumput laut jenis Porphyra sulit ditemukan dan dibudidayakan. Sulitnya rumput laut jenis ini ditemukan mengakibatkan Indonesia mengimpor nori kepada negara penghasil, data Dinas ...
Pinctada Putri Pamungkas   +2 more
doaj   +1 more source

Typical Ecological and Environmental Issues and Countermeasures in Lingao, Hainan Province

open access: yesHaiyang Kaifa yu guanli, 2023
In order to improve the coastal ecological environment of Lingao County, Hainan Province, enhance ecosystem service value of coastal zone and ensure ecological security of coastal zone, based on the field trips, literature review and data analysis, this ...
Zhenang CUI   +7 more
doaj  

Wild black-lip pearl oyster, Pinctada margaritifera spat: growth and broodstock development [PDF]

open access: yes, 2023
The black lip pearl oyster, Pinctada margaritifera (Linnaeus,1758) is a marine oyster distributed in the South Pacific, Indo-Pacific regions and the Red Sea. Globally, it is one of the three valuable pearl producing oysters in the pearl culture industry,
Laxmilatha, P   +2 more
core   +1 more source

Studies on the Pinctada fucata BMP-2 Gene: Structural Similarity and Functional Conservation of Its Osteogenic Potential within the Animal Kingdom

open access: yesInternational Journal of Zoology, 2013
Bone morphogenetic protein (BMP)-2 plays an important role in morphogenesis in both vertebrates and invertebrates. BMP-2 is one of the most powerful bioactive substances known to induce the osteogenic differentiation of mesenchymal cells. We examined the
Akiko Takami   +3 more
doaj   +1 more source

Cambios en el uso de la ostra Perlera Pinctada Mazatlanica (Bivalvia: Pteriidae) en el templo mayor de Tenochtitlan

open access: yesRevista Mexicana de Biodiversidad, 2007
LA CONCHA DEL BIVALVO PANÁMICO PINCTADA MAZATLANICA FUE AMPLIAMENTE UTILIZADA POR LAS ANTIGUAS SOCIEDADES DEL MÉXICO PREHISPÁNICO; EN LAS OFRENDAS ENTERRADAS EN EL TEMPLO MAYOR DE TENOCHTITLAN SE HAN ENCONTRADO ALREDEDOR DE 600 OBJETOS ELABORADOS CON ...
BELEM ZÚÑIGA ARELLANO   +2 more
doaj   +1 more source

Effects of pyrene exposure on immune response and oxidative stress in the pearl oyster, Pinctada martensii

open access: yes, 2017
Pyrene is a polycyclic aromatic hydrocarbon (PAH) commonly observed in. aquatic ecosystems, which originates primarily from the incomplete combustion of fossil fuels and the use of petroleum compounds.
Diao, Xiaoping   +12 more
core   +1 more source

Determination of Gender in the Pearl OysterPinctada margaritifera [PDF]

open access: yesJournal of Shellfish Research, 2011
The pearl industry in French Polynesia is based on exploitation of natural stocks of the blacklip pearl oyster (Pinctada margaritifera). It generates an annual turnover of €90 million. Improvements in pearl quality need genetic studies to improve the populations.
Chavez-Villalba, Jorge   +5 more
openaire   +3 more sources

Comparative Effects of Microalgal Species on Growth, Feeding, and Metabolism of Pearl Oysters, Pinctada fucata martensii and Pinctada maxima

open access: yesFrontiers in Marine Science, 2022
Pinctada fucata martensii and P. maxima are two main traditional pearl oyster species that can produce seawater pearls. Our previous study showed a higher clearance rate (CR) and growth performance in P. f. martensii than in P. maxima fed with Isochrysis galbana. In this study, the P. f. martensii and P.
Bingcong Ye   +11 more
openaire   +2 more sources

Pcr-rflp para identificação de ostras perlí­­feras (Pinctada imbricate) do Brasil e Venezuela

open access: yesBoletim do Instituto de Pesca, 2017
As ostras do género Pinctada são de grande importí­¢ncia econômica devido ao seu uso extensivo na alimentação humana e cultivo de pérolas. Inclui quatro espécies: Pinctada radiata (Europa), P. imbricata (Atlí­¢ntico Ocidental) e P. fucata-martensi (Pací­
Ana Cristina Vigliar BONDIOLI   +3 more
doaj   +1 more source

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