Induced Breeding: Induced breeding is a technique used in aquaculture to stimulate the reproduction of fish in captivity. This is done by injecting the fish with hormones, which mimic the natural hormonal changes that occur during the spawning season. What is Induced Breeding Induced breeding is a technique by which the economically important fishes (which…
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Pearl Farming methods: Pearl farming is a process of cultivating pearls on the farm by inserting a nucleus into the tissue of a living pearl oyster or mussel. There are three types of pearl farming: freshwater, brackishwater and saltwater. Freshwater pearl farming uses freshwater mussels, while saltwater pearl farming uses saltwater oysters. There are different…
Species of Honey Bees: we are familiar with different species and important of honey bees found in the worldwide and know their economic importance. There are four known species of true honeybees and they are found throughout India which belonging to genus Apis. Species of Honey Bees and Economic Importance Honeybees are a type of bee that produces honey. They…
Canal System in Porifera: The canal system is a unique feature found in the phylum Porifera, commonly known as sponges. Porifera is a group of multicellular organisms that lack true tissues and organs but possess specialized cells to perform various functions. The canal system in porifera is responsible for water circulation, food capture, and waste removal….
Aquaculture Methods: Aquaculture is the culture of economically important aquatic organisms. It is farming in integrated form of aquatic resources. It is an industry or occupation. It is also called culture fisheries. There are different types of cultural practices such as traditional and modern. The culturable methods are classified on various aspects. Aquaculture Methods According…
Fish Culture techniques: In Country like India the intake of meat and milk is low, so fish has special importance as a supplement to ill-balanced cereal diets. Today protein deficiency is the world’s most serious human malnutritional problem, and perhaps 30 to 40% of the world population is suffering from protein deficiency. It is estimated…
Vermicompost: It is known to be the world’s best fertilizer. Vermicomposting is a method of preparing enriched compost with the use of earthworms. It is one of the earliest methods to recycle agricultural waste and to produce quality compost. Vermicompost is stable, fine granular organic manure, which enriches soil quality by improving its physiochemical and biological…
