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Tuna Packaging

Packing process is very important because it affects the quality of tuna during the journey. If the packaging is not good then the quality of the tuna will change when it reaches the export destination country. The export destinations of fresh tuna processing companies are Japan, the United States and the European Union. Things that need to be prepared for ...

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Hama Alga Pada Rumput Laut

a. Alga Ectocarpus Ectocarpus sp. merupakan salah satu jenis dari ganggang cokelat (Phaeophyceae). Ganggang cokelat umumnya terdapat di laut, melekat pada batu-batuan dan seringkali terdampar di pantai. Bentuk tubuhnya menyerupai tumbuhan tingkat tinggi karena memiliki alat yang mirip akar, batang dan daun. Panjang thallusnya dapat mencapai 10 meter. Ganggang ini berwarna kecoklatan karena selain mengandung klorofil juga mengandung pigmen fukosantin ...

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Packaging Design

To add to the attractiveness of a product, one of the packets / parts of packaging that is important to note is the packaging design. A design may be a trade mark at a certain time but we must also consider how long the product will last in its position. Therefore it is necessary to consider to renew the existing ...

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Pengukuran Kualitas Air

Pengambilan sampel untuk pengukuran kualitas air merupakan salah satu titik kritis pada tahapan pengukuran kualitas air. Pengambilan sampel merupakan satu langkah awal yang dapat menentukan keakuratan data kualitas air yang akan digunakan. Sebelum mempelajari teknik pengambilan sampel sebaiknya anda mengetahui macam-macam sampel/ contoh air terlebih dahulu. Sampel air permukaan berasal dari air sungai, air danau, air waduk, mata air, air ...

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Organisms Bentos

The existence of benthic animals on a body of water, is strongly influenced by various environmental factors, both biotic and abiotic. Biotic factors that influence them is a manufacturer, which is a food source for benthic animals. The abiotic factors are physical-chemical water such as: temperature, flow, dissolved oxygen (DO), biological oxygen demand (BOD) and chemical (COD), and the amount ...

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Maintenance Seaweed

Seaweeds are marine organisms that have specific environmental requirements in order to live and grow well. The more appropriate environmental conditions the waters of the better growth and the better the results obtained. Seaweed will grow better than a certain depth which still gets good sunlight intensity, because sunlight is an important factor for the growth of seaweed. At a ...

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