Locusts. Body brown, brown or green. Often fly in groups, eating grass crops, a large area there locusts will cause serious disaster. "Three Kingdoms Wu Zhao Dagong Biography": "﹝ ﹞ Zhao Dagong the art of governance Jiugong an operator, aims to study the micro, is to be established into the machine, and asked if the gods, to account locusts, fire concealed, are all in efficiency. "
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No. 2
Locusts locusta miratoria Insecta Orthoptera (orthoptera) Acrididae (locustidae). Important crop pests. Common name grasshopper. Only one kind, but different geographical distribution, the world known to have nine subspecies. China distribution of three subspecies, namely the Oriental migratory locust (lmmanilensis), Asian migratory locust (lmmiratoria) and Tibetan migratory locust (lmtibetensis), with the most widely distributed, the largest oriental migratory locust infestation represented. Vast grasslands parts of the continent, massive locusts occur repeatedly, shrouded form large swarms cover date, cluster migration. Invaded the region, crops often devastating disasters. Old World locusts widely distributed (lo-custa migratoria), the Caucasus, doci-staurus marrocanus Mediterranean region, schistocercagregaria African desert region, locustana pardalina South Africa, South America s.paranensis, North America melanoplus spretus its representative species, locusts precisely these kinds of gregarious locusts. [Chinese name]: locusts [English name]: flying grasshopper [Material]: 30 ml vodka, peppermint liqueur (Green) 15 ml, peppermint liqueur (white) 15 ml [Method]: The material is poured into the cup to reconcile even after the injection of a cocktail shaker cup. [Author]: Dream Bartenders [Contact]: No Contact [Details] Is a standard cocktail recipes with vodka replaces the familiar "grasshopper" in the whipped cream, so the higher alcohol, spicy taste. The cocktail mint fragrance is very obvious, fasting and postprandial drink can, refreshing taste.
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No. 3
Locusts Locusta miratoria Insecta Orthoptera (Orthoptera) Acrididae (Locustidae). Important crop pests. Common name grasshopper. Only one kind, but different geographical distribution, the world known to have nine subspecies. China distribution of three subspecies, namely the Oriental migratory locust (Lmmanilensis), Asian migratory locust (Lmmiratoria) and Tibetan migratory locust (Lmtibetensis), with the most widely distributed, the largest oriental migratory locust infestation represented. Orthoptera (Orthoptera) grasshoppers (Acrididae) insects. Often occurring on a large, long-range transport, great damage. There are two types ︰ scattered type and gregarious type. Both color, size, physiology and behavior are different. Scattered hoppers body color varies with different environments, not clusters, metabolic rate and oxygen uptake rate, gregarious hoppers body color change, black and yellow, gathered in large herds, metabolic rate and oxygen uptake rate. Diaspora-based short wings, feet long, narrow pronotum, pronotum was gregarious type saddle, shoulder width, wing length. Diaspora as large hoppers mature, it becomes gregarious type; such as cluster density, long duration, the formation of gregarious migratory. As gregarious hoppers scattered mature, then turn scattered type. Diaspora type is the normal state of species, gregarious type of environment is intense changes in physiological responses. In a growing area that is not suitable for the formation of the migration group, formed in the edges of the lack of suitable habitat areas. Continuous good season to make the population expanded, forcing scattered type into the edge area. Unfavorable environmental conditions, but also forced the expanded cell populations return to the resident, the formation of clusters. Gregarious type restless, hot and dry weather when the temperature rises, instinctively cluster flight. Muscle activity to promote a more elevated temperature flight. Only when environmental conditions change, such as rain, the night was cool and grounded. Locusts (Locusta migratoria) is the most widely distributed throughout Saharan Africa, most of taiga of Eurasia, East Indies, Oceania and tropical parts of New Zealand. Smaller Italian locust (Calliptamus italicus) and Moroccan locust killer lines (Dociostaurus maroccanus) in the Mediterranean region causing significant harm to plants. South Africa's brown locusts (Locustana pardalina) and red-winged locust (Nomadacris septemfasciata) great harm. The main migratory species of Central and South America South America locust (Schistocerca paranensis). Rocky Mountain locust (Melanoplus spretus) and the migratory locust (M. sanguinipes) in the 1870s destroyed many pastures in Canada and the United States. Locust plague in the event, almost impossible to stop. Control methods include the elimination of egg masses, trenching fishing nymphs, sprinkle baits, aircraft locust, cure their breeding sites and so on. Established in London in 1945 Locust Research Centre, whose mission is to document and explain migratory locust outbreaks and to warn of the threatened countries, planning and supervision of prevention methods, but also on other aspects of the life history of locust research. Vast grasslands parts of the continent, massive locusts occur repeatedly, shrouded form large swarms cover date, cluster migration. Invaded the region, crops often devastating disasters. Old World locusts widely distributed (Lo-custa migratoria), the Caucasus, Doci-staurus marrocanus Mediterranean region, Schistocercagregaria African desert region, Locustana pardalina South Africa, South America S.paranensis, North America Melanoplus spretus its representative species, locusts precisely these kinds of gregarious locusts. [Chinese name]: locusts [English name]: Flying Grasshopper [Material]: 30 ml vodka, peppermint liqueur (Green) 15 ml, peppermint liqueur (white) 15 ml [Method]: The material is poured into the cup to reconcile even after the injection of a cocktail shaker cup. [Author]: Dream Bartenders [Contact]: No Contact [Details] Is a standard cocktail recipes with vodka replaces the familiar "grasshopper" in the whipped cream, so the higher alcohol, spicy taste. The cocktail mint fragrance is very obvious, fasting and postprandial drink can, refreshing taste.
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Wikipedia Encyclopedia
feihuang Locusta mi □ ratoria Insecta Orthoptera (Orthoptera) Acrididae (Locustidae). Important crop pests. Common name grasshopper. Only one kind, but different geographical distribution, the world known to have nine subspecies. China distribution of three subspecies, namely the Oriental migratory locust (Lmmanilensis), Asian migratory locust (Lmmi □ ratoria) and Tibetan migratory locust (Lmtibetensis), with the most widely distributed, the largest oriental migratory locust infestation represented. Characteristics of adult body length, male 32.4 ~ 48.1 mm, females 38.6 ~ 52.8 mm; body color often green or brown, may be due to the type, length of time and the emergence of gender, as well as some variation in different environments . Filamentous antennae; has one pair of compound eyes and three monocular, chewing mouthparts, hind significantly longer, good jumps. Forewings narrow transparent, glossy and dark markings; hind wings transparent, stationary fold, as forewings coverage. Section 1 back sides of the abdomen with the eardrum is. Male end of the abdomen lower genital plate short taper, as one pair of spawning females flap. Oriental migratory locust Locusts with variant phenomenon of gregarious and solitary type. The former occurs in large swarms in the emergence of high-density, low density in the presence of the latter occurred in the small. There are changes in type (or intermediate) between the two types, dispersed by a group of high-density or low-density hoppers hoppers cluster aggregation and formation. Gregarious type body color dark brown, wide head, head slightly higher than pronotum, large compound eyes, wing length and the ratio of femur length greater than 2, pronotum slightly saddle (side view), After the blunt edge of a circle, back sides have dark brown or black velvet-like vertical stripes. Diaspora-based green, head narrower, head lower than pronotum, compound eyes small, the ratio of wing length and hind femur length of less than 2, pronotum rounded in uplift (side view), rectangular-shaped trailing edge , no brown stripes on both sides of the backplane, are green. Spawning into oocysts. Oocysts yellowish or light brown, long barrel, about 45 mm, slightly curved in the middle, the top of the glue, eggs arranged in the lower part of the micro oblique line 4. Each oocysts generally contain 50 to 80 eggs, eggs from 6 to 7 mm long, 1.5 mm in diameter is about. Nymph called nymphs or hoppers jump of 5 age. Age recognition is forecast guidance to predict an important basis for optimum control period. An age of 5 to 10 mm in length, 13 to 14 antennae, wings sprout small, inconspicuous. 2 age 8 to 14 mm in length, 18 to 19 antennae, wing buds a little now, little difference before and after the wing buds, wing tips pointing down. 3rd instar body length of 10 to 20 mm. Tentacles 20 to 21. Wing buds obviously, significantly less than the hind wings wing bud bud, bud slightly triangular rear wing, rear wing tips pointing down. 4 age 16 to 25 mm in length. Antennal segment 22 to 23. Wing buds turn to the back side, the black, up around the abdomen Section 2; wing tips pointing to the rear. 5th instar body length of 20 to 40 mm. Tentacles 24 to 25. Wing buds increased significantly, up to 4,5 abdominal section. Narrow wing buds and shoots after wing overshadowed close to the back, wing tips pointing to the rear. Oriental migratory locust distribution are distributed in southeast Asia and offshore islands. China is mainly distributed in latitude 42 ° south of the eastern plains, altitude generally below 200 meters, scattered type of locusts occurred only in the Loess Plateau and the Yunnan-Guizhou Plateau some valley can be more than 400 meters. In the distribution area, the region often called the "locust." Depending on the number and frequency of occurrence of locusts, can be divided occur base (also known as the center or perennial occurrence took place), generally occurred (or suitable area) and temporary occurred (also known as the diffusion region). Locust occurred were mainly distributed in the Great Plains of North lakes, rivers and into the sea near the department. Host and infestation of locusts mixed diet to adults and nymphs damage cereal crops mainly wheat, corn, rice, millet, sorghum, millet, and wild grasses, such as reeds, barnyard grass, Di triangular grass and sedge and so on. Oriental migratory locust is an important agricultural pest in Southeast Asia, is also China's historic big pests. From 1950 to play the weekend Spring and Autumn Period around 2600 years, an average of a regional outbreak every 2-3 years, 5-7 years interval has a wider range of rampant damage, mostly in the eastern part of the main affected areas Huang-Huai Plain agricultural areas, with droughts and floods in the region staggered phases occur. Locust plagues so badly, many documented history. Only in the late 1940s before the plague of locusts had three times larger, namely 1929,1933 and 1938 had spread 10 provinces (municipalities), 265 counties. By the early 1940s, locusts occur almost every year. Life history occurred 2-4 generations in China, the non-real diapause. With eggs overwinter in the soil. Yellow and Haihe River Basin often in mid-May, late of □
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English Expression
: migratory locust
n.: locust, type of African and Asian winged insect that migrates in huge swarms which destroy all the vegetation of a district