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Insects As Feed
Insects as feed are insect species used as animal feed, either for livestock, including aquaculture, or as pet food. Utility Due to their nutritional profile, especially the high protein content, various types of insects can be used as feed for industrial animal production and aquaculture. An insect-based diet for farm animals has been scientifically investigated for pigs, poultry and edible fish. Insects can provide as much protein and essential amino acids for swine and poultry that can potentially replace soybean meal in a diet. Inclusion of black soldier fly larvae in a diet for fish farming gave positive effect with no difference in odor and texture. At the same time, there are challenges and disadvantages compared to established feed in terms of performance and growth. For monogastric farm animals, such as swine and poultry, replacing their conventional formula entirely with insects can result to decrease in performance and growth e.g., because insect flour may contain high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Union
The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been described as a '' sui generis'' political entity (without precedent or comparison) combining the characteristics of both a federation and a confederation. Containing 5.8per cent of the world population in 2020, the EU generated a nominal gross domestic product (GDP) of around trillion in 2021, constituting approximately 18per cent of global nominal GDP. Additionally, all EU states but Bulgaria have a very high Human Development Index according to the United Nations Development Programme. Its cornerstone, the Customs Union, paved the way to establishing an internal single market based on standardised legal framework and legislation that applies in all member states in those matters, and only those matters, where the states have agreed to act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects As Feed
Insects as feed are insect species used as animal feed, either for livestock, including aquaculture, or as pet food. Utility Due to their nutritional profile, especially the high protein content, various types of insects can be used as feed for industrial animal production and aquaculture. An insect-based diet for farm animals has been scientifically investigated for pigs, poultry and edible fish. Insects can provide as much protein and essential amino acids for swine and poultry that can potentially replace soybean meal in a diet. Inclusion of black soldier fly larvae in a diet for fish farming gave positive effect with no difference in odor and texture. At the same time, there are challenges and disadvantages compared to established feed in terms of performance and growth. For monogastric farm animals, such as swine and poultry, replacing their conventional formula entirely with insects can result to decrease in performance and growth e.g., because insect flour may contain high ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect Fat
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. Insect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect Farming
Insect farming is the practice of raising and breeding insects as livestock, also referred to as ''minilivestock'' or ''micro stock''. Insects may be farmed for the commodities they produce (like silk, honey, lac or insect tea), or for them themselves; to be used as food, as feed, as a dye, and otherwise. Farming of popular insects Silkworms Silkworms, the caterpillars of the domestic silkmoth, are kept to produce silk, an elastic fiber made when they are in the process of creating a cocoon. Silk is commonly regarded as a major cash crop and is used in the crafting of many textiles. Mealworms The mealworm (''Tenebrio molitor'' L.) is the larvae form of a species of darkling beetles (Coleoptera). The optimum incubation temperature is 25 ̊C - 27 ̊C and its embryonic development lasts 4 – 6 days. It has a long larvae period of about half a year with the optimum temperature and low moisture terminates. The protein content of ''Tenebrio molitor'' larvae, adult, exuvium and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamaican Field Cricket
''Gryllus assimilis'', commonly known as the Jamaican field cricket and sometimes referred to as the silent cricket (a misnomer) among other names, is one of many cricket species known as a field cricket. Its natural habitats are the West Indies and parts of the southern United States, Mexico, and South America, though as a result of widespread breeding programs to supply feeder insects to the pet industry since 2010, it has become available commercially throughout North America and Europe. Taxonomy At one time, many field crickets found in the eastern states of the United States were assumed to be a single species and were referred to as ''Gryllus assimilis''. However, in 1932, the entomologist B. B. Fulton showed that four populations of field cricket in North Carolina, that were morphologically identical and which were all considered to be ''G. assimilis'', produced four different songs. It was further observed that though some had overlapping habitats, each population had dif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical House Cricket
''Gryllodes sigillatus'', the tropical house cricket, Indian house cricket or banded cricket, is a small cricket probably native to southwestern Asia, but has spread throughout tropical regions worldwide. Like its relative the house cricket, the tropical house cricket is also raised commercially for feeding certain pets such as reptiles, birds, amphibians, and insectivorous arthropods. Description The tropical house cricket is slightly smaller than its relative the house cricket, growing about . These crickets are light yellowish tan and have two thick black bands. One of the bands runs through the bottom of the thorax while the other goes across the upper abdomen. Females are similar to males, only wingless and a long ovipositor emerging from its rear. Relationship with humans As pet food Decorated house crickets are relatively new to the pet trade and are favored by many people due to easier care requirements than the more-common house cricket or the black field cricket. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alphitobius Diaperinus
''Alphitobius diaperinus'' is a species of beetle in the family Tenebrionidae, the darkling beetles. It is known commonly as the lesser mealworm and the litter beetle. It has a cosmopolitan distribution, occurring nearly worldwide. It is known widely as a pest insect of stored food grain products such as flour, and of poultry-rearing facilities. It is a vector of many kinds of animal pathogens. Description The adult lesser mealworm beetle is roughly 6 mm long and widely oval in shape. It is shiny black or brown with reddish brown elytra, the color variable among individuals and changing with age. Much of the body surface is dotted with puncture-like impressions. The antennae are paler at the tips and are covered in tiny, yellowish hairs. The elytra have shallow longitudinal grooves.Dunford, J. C. and P. E. KaufmanLesser mealworm, ''Alphitobius diaperinus''.Entomology and Nematology. University of Florida, IFAS. 2006. The eggs are narrow, whitish or tan, and about 1.5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mealworm
Mealworms are the larval form of the yellow mealworm beetle, ''Tenebrio molitor'', a species of darkling beetle. Like all holometabolic insects, they go through four life stages: egg, larva, pupa, and adult. Larvae typically measure about or more, whereas adults are generally between in length. Reproduction The mealworm beetle breeds prolifically. Males insert sperm packets with their aedeagus. Within a few days the female burrows into soft ground and lays eggs. Over her lifespan, a female will, on average, lay about 500 eggs. After 4 to 19 days the eggs hatch. During the larval stage, the mealworms feed on vegetation and dead insects and molt between each larval stage, or instar (9 to 20 instars). After the final molt, they pupate. The new pupa is whitish and turns brown over time. After 3 to 30 days, depending on environmental conditions such as temperature, it emerges as an adult beetle. Sex pheromones A sex pheromone released by male mealworms has been identified. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Soldier Fly
''Hermetia illucens'', the black soldier fly, is a common and widespread fly of the family Stratiomyidae. Distribution This species is native to the Neotropical realm, but in recent decades has spread across all continents, becoming virtually cosmopolitan. It is present in most of the United States and Europe, including the Iberian Peninsula, southern France, Italy, Croatia, Malta, the Canary Islands, and Switzerland, on the Black Sea coast of Russia in the Krasnodar Territory. It can also be found in the Afrotropical realm, the Australasian realm, the east Palaearctic realm, the Nearctic realm, North Africa, Southern Africa, and the Indomalayan realm. Description The adults of ''H. illucens'' measure about long. These medium-sized flies have a predominantly black body, with metallic reflections ranging from blue to green on the thorax and sometimes with a reddish end of the abdomen. The second abdominal tergite has translucent areas, from which the specific Latin ep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
House Cricket
''Acheta domesticus'', commonly called the house cricket, is a cricket most likely native to Southwestern Asia, but between 1950 and 2000 it became the standard feeder insect for the pet and research industries and spread worldwide. They can be kept as pets themselves, as this has been the case in China and Japan. Description The house cricket is typically gray or brownish in color, growing to in length. Males and females look similar, but females will have a needle from the rear, around long. The ovipositor is brown-black, and is surrounded by two appendages. On males, the cerci are also more prominent and house crickets are also omnivores. Diet The house cricket is an omnivore that eats a range of plant and animal matter. Crickets in the wild consume flowers, seeds, leaves, fruits, grasses and other insects (including dead members of their own species). Crickets in captivity will accept fruits (e.g. apples, oranges, bananas), vegetables (e.g. potatoes, carrots, squas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
