Tsai S.M., Kung K.S., Shih C.I. Observations were recorded on freshly laid eggs on tea leaves and continued until individuals reached adulthood. Sarmah M., Rahman A., Phuken A.K., Gurusubra-Manian G. (2006) The sex ratio was 0.65, and the mean longevity of females was 16 days, with average production of 59 eggs per female. Bull. The effect of light on the oviposition rhythm of the tea red spider mite, Oligonychus coffeae (Nienter). The results showed that, Access scientific knowledge from anywhere. Banerjee B. , (Nienter) (Tetranychidae: Acaridae) and their effect on predatory coccinellid Stethorus gilviform Mulsant. Pests of Tea in Northeast India and Their Control. The life cycle of Oligonychus coffeae was completed earlier when the temperature was higher, while at lower temperature this species required a longer period to complete its life cycle. 25-48. Bull. In field samples, P. harti populations were highly abundant during the summer months and completely absent in the winter with average density ranging between 0.61 and 6.11 individuals per, 茶葉 Oligonychus coffeae (Nietner) 於15﹑20﹑25及30℃，75?%RH ，13L:11D之定溫生長箱內，以台茶12號浮葉飼育之。其各發育期隨飼育 溫度之增高而減短。各發育期之死亡率以15℃時最高。雌及雄發育期之 臨界低溫分別為12.57及12.55℃，有效積溫分別為143.82及 142.15日-度 。於30℃下，雄壽命(10.56日)長於雌(7.97日)，但於15℃下反而較 長(28.73日<30.61日)。飼育溫度之高低與每雌一生平均產卵量(eggs/♀) 、內在增殖率(r)及終極增殖率(λ)之變化成正比，與平均世代時間(T)、 族群倍增時間(Dd)及最高繁殖值(Rx)成反比；而淨增殖率(Ro)以25℃下最 高。茶葉於25℃下雌密度及飼育葉面積對其產卵量影響顯著，飼育葉 面積較雌密度對其每日每雌平均產卵量之影響為大。雌密度之大小與, To assess the total effects of avermectin and for rational application, the effects of a sublethal concentration (the LC20 was chosen as a representative) of avermectin on the development and reproduction of the citrus red mite, Panonychus citri (McGregor), were evaluated at 26 ± 1°C, 70–75% relative humidity and a photoperiod of 14 : 10 h light : dark in the laboratory. Intra tree variation in the distribution of tea red spider mite Oligonychus coffeae (Nienter). In the laboratory, the oviposition rate was steady under constant light or darkness, but under alternating light and darkness (LD 12:12 and 8:16) showed peaks soon after the change from light to darkness and vice versa. 25, Author(s) : Vaquerano, G. M. Miscellaneous : Resumenes de investigaciones en cafe 1979-80.: Instituto Salvadoreno de Investigaciones del Cafe: Summaries … Cryptolepis buchanani Roem & Schult and Justicia adhatoda L. under laboratory condition at 27.5 °C and 65% R.H. during February–March, 2016. Part 1. Sabelis M.W. Perumalsamy K(1), Selvasundaram R, Roobakkumar A, Rahman VJ, Muraleedharan N. under laboratory and field conditions is described. 11, Associated Pub. The present paper reports duration of different developmental stages as well as fecundity, longevity, oviposition periods, sex ratio, etc. Int. Univ. The average life cycle of females was 9.63 days and that of males was 8.94 days. the sublethal dose of avermectin had no significant effect on the hatching rate of eggs and the emergence rate of the nymphs. Litchi is one of the most important pillars of the fruit industry in Southeast Asia and mainland China. Su desarrollo está supeditado a la humedad y el calor. 1-116. The fecundity rate varied between 1.64 and 6.75. Gupta S.K. Positive effects of female densities to its oviposition periods were observed, while negative relation was found with its female fecundities. Our findings contribute to the understanding of mite abundance and population fluctuations in different seasons and climates, and will hopefully help to devise a management strategy for this pest species. ), tea (Camellia spp. The tea plant, Camellia sinensis (L.), has been cultivated since ancient time and is host to several pest species that can significant reduce productivity. International Journal of Scientific Research 2, 566 – 567. Part 1. 4–12 days outdoors, while in the cold weather it may take as much as 28 days. It can survive in moist soil for up to 8 months in the absence of host plants (Colbran, 1954). Modeling the predator-prey interaction at the individual level. Oligonychus is a genus of mites in the family Tetranychidae, the spider mites.Many members of this genus are familiar pests of plants. (1989) J. Acarol., 31(2), Ent., Abstract. 216-220. Haque M., Wahab A., Naher N., Begum A. Ent. Graham J.C. (1966) Kothari, Madras. Bull. (1974) Banerjee B. 17(1&2), Nymphs and adults of RSM lacerate cells, producing minute characteristic reddish brown marks on the upper surface of mature leaves, which turn red in severe cases of infestation, resulting in crop loss. Das G.M. 415-426. Borror D.J., Triplehorn C.A., Johnson N.F. The eggs required an average of 16.17 days to develop into adults. Somchoudhury A.K., Chakraborty S., Sekh K., Dhar P.P., Bhattacharya D. (2007) Biological control of two-spotted spider mites using phytoseiid predators. of Tetranychus sayedi Baker & Pitchard on two medicinal plants, viz. (2007) ), cotton (Gossypium spp. 51, Agricultural Research Reports 910, Wageningen, the Netherlands, Centre for Agricultural Publishing and Documentation. J. Zool. (1928) The effect of light on the oviposition rhythm of the tea red spider mite, A demographic study of the growth rate of the red spider mite, Intra tree variation in the distribution of tea red spider mite, An Introduction of Agricultural Acarology, Biology and Control of Mite Pests in the Tropics, (Nienter), on tea in northeast India in relation to pruning and defoliation, Pests of Tea in Northeast India and Their Control, Handbook: Injurious and Beneficial Mites Infesting Agrohorticultural Crops in India and Their Management. ) 其平均產卵期成正比與每日每雌平均產卵量成反比。不同飼育葉面積及雌 密度資料分析結果，顯示每平方公分最大承載茶葉量為130-日，此 時每日每雌平均產卵量為1.9卵/♀。 Oligonychus coffeae (Nietner) was reared with the leaves of Camellia sinensis var. O. coffeae has a host range of >85 plant genera, including mango (Mangifera spp. Further studies on the nature of damage and biochemical changes in leaves caused by the mite P. harti would help to formulate strategies to regulate its population. Prospects in use of neem formulations and biocides in tea pest management in North-East India, Population ecology and its application on tetranychid and phytoseiid mite, Influence of host plants on morphological and biological changes in, The effect of temperature on life history and population parameters of kanzawa spider mite, https://doi.org/10.1163/15707563-00002449. Functional and numerical responses of the predatory mite, Neoseiulus longispinosus (Evans) (Acari: Phytoseiidae) to the red spider mite, Oligonychus coffeae Nietner (Acari: Tetranychidae), infesting tea were determined in a laboratory on leaf discs. Banerjee B., Das S.C. (1969) © 2008-2021 ResearchGate GmbH. Ent. Rearing of the life stages of the mite was carried out following leaf flotation technique. 2013. 20 per page . Arab J. ), Biology and life table of the red spider mite Tetranychus bastosi on physic nut. Acarologia, Quarterly journal. Susceptibility of red spider mite, Oligonychus coffeae Nietner (Acari: Tetranychidae), collected from conventionally-managed (synthetic acaricide usage) versus an organicallymanaged (no acaricide usage) tea plantations in Assam, India, to five synthetic acaricides was determined in laboratory bioassays. To study the effect of temperature on the life-cycle of Oligonychus yothersi, colonies were established on coffee var. Oligonychus coffeae Nietner (Acari: Tetranychidae), commonly known as red spider mite (RSM) is dis-tributed widely over the world. The eggs required an average of 16.17 days to develop into adults. The life cycle from egg to adult is generally completed within 10-14 days. 206-219. Ann. Purchase instant access (PDF download and unlimited online access): The tea plant, Camellia sinensis (L.), has been cultivated since ancient time and is host to several pest species that can significant reduce productivity. Plant Prot. lower rm, R0, and λ values, longer Dt). Life-cycle of Pratylenchus coffeae. 371-376. The staphylinid beetle, Oligota pygmaea (Solier) is an important predator of the red spider mite, Oligonychus coffeae (Nietner) infesting tea. 491-514. A demographic study of the growth rate of the red spider mite Oligonychus coffeae (Nienter) on two varieties of tea. To read the full-text of this research, you can request a copy directly from the authors. The life cycle of this species, Oligonychus coffeae, Nienter was studied on tea leaves in Darjeeling under laboratory conditions at 20°C and 65% relative humidity. Keywords: Oligonychus coffeae, life parameters, resistance, morphological attributes, damage 1. Está bastante distribuido por las zonas de cultivo de estas especies, aunque se desconoce un poco su distribución en África Occidental y hay regiones donde no se ha registrado. Furthermore, the pre-oviposition period as well as the adult longevity was shortened, resulting in a decrease of the mean generation time. (1960) Biology, life table and predatory efficiency of O. pygmaea were studied under laboratory conditions. However, after exposure to avermectin, females of the parental generation (F0) and progeny (F1 and F2) produced fewer eggs than did the control females. INTRODUCTION Tea [Camellia sinensis ( L.) O. Kuntze] is an evergreen perennial plantation crop that plays a major role in the economy of several developing countries. 31, Our findings contribute to the understanding of mite abundance and population fluctuations in different seasons and climates, and will hopefully help to devise a management strategy for this pest species. Res., Banerjee B. Saunders College Publishing, pp. 875. Waray hini subspecies nga nakalista. Similarly, hatching of O. coffeae also showed significant positive correlation with % leaf area damage (r = 0.69839**). Under field conditions, oviposition peaks occurred at dawn and at dusk when there is a rapid change in light intensity. General information about Oligonychus coffeae (OLIGCO) Name Language; red coffee mite: English: red tea mite: English: tea red spider: English The maximum length of life of a female has been found to be 29 days indoors. This can lead to explosive population increases. Rajshahi Univ., Observations were recorded on freshly laid eggs on tea leaves and continued until individuals reached adulthood. Nature Book India, New Delhi, 362 pp. Under favorable conditions, spider mites can pass through their life cycle in about 10 days. All rights reserved. The average longevity of adult was 28.67 days. Influence of host plants on morphological and biological changes in Oligonychus coffeae (Nienter) in tea. Abst. On the biology of strawberry mite, Tetranychus turkestani Ugarov and Nikoloski (Tetranychidae: Acariformes) and the susceptibility of three gladiolus cultivars to infestation under greenhouse condition. However, when the duration of different life stages of this mite are compared with those of other spider mite species, it appears that all the life stages take a shorter time. The daily oviposition rhythm of the tea red spider mite, Oligonychus coffeae (Nietn.) Population ecology and its application on tetranychid and phytoseiid mite. Das G.M. Latest Financial Press Releases and Reports, Making Sense of Illustrated Handwritten Archives. Ent. Handbook: Injurious and Beneficial Mites Infesting Agrohorticultural Crops in India and Their Management. Ind. The life table parameters obtained were: liquid reproduction rate (Ro), 45.41 individuals; average generation length (T), 12.66 days; intrinsic growth rate (rm), 0.0538 female per female per day; finite growth rate (λ), 1.023 female per female; and time required for doubling the population (TD), 3.15 days. Oligonychus coffeae Nietner (Acari: Tetranychidae), the red spider mite (RSM), is a major pest of tea (Camellia sinensis) in most tea-producing countries. Guruswami G.B., Roy S., Nachitmuthu S. (2010) Biorational approaches for the management of tea red spider mite, Oligonychus coffeae, (Nienter) (Tetranychidae: Acaridae) and their effect on predatory coccinellid Stethorus gilviform Mulsant. Bionomics of tea red spider, Oligonychus coffeae (Nienter). Developmental stages of red the spider mite, Oligonychus coffeae Neitner (Acari: Tetranychidae) infesting rose. International Journal of Scientific Research 2, 566–567. Red spider. Kothari’s Economic and Industrial Guide of India. Life history, spatial distribution and population dynamics of Oligonychus litchii Lo et Ho on wax apple. The objective of this work was to determine the biology and life table of Tetranychus bastosi on physic nut (Jatropha curcas). Oligonychus coffeae Nietner Maitrayee Dutta Abstract The clonal effect of three Tocklai released tea clones TV1, TV6 and TV10 on the biology of O. coffeae were studied during the seasons April-May, June-July and Aug-Sep. Prospects in use of neem formulations and biocides in tea pest management in North-East India. Oligonychus coffeae (Nietner 1861) Species recognized by EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1. leaf. The eggs used in the experiments were obtained from stock culture. ), and jute (Corchorus spp. Acarologia, The males usually die within four or five days. Developmental stages of red the spider mite, Neitner (Acari: Tetranychidae) infesting rose, Kothari’s Economic and Industrial Guide of India. ) Rearing of the life stages of the mite was tages of the mite was carried out following leaf flotation technique. The optimum temperature for reproduction in citrus roots is 29.5°C (Radewald et al., 1971). Banerjee B. C. Vásquez et al. Symp. -cum- Workshop Acarology, Kalyani, 8-10 April, p. 109. The life cycle of this species, Oligonychus coffeae, Nienter was studied on tea leaves in Darjeeling under laboratory conditions at 20°C and 65% relative humidity. (1989) National Pingtung University of Science and Technology, Pingtung, China 4-8. Terms and Conditions  |  Privacy Statement  |  Accessibility, Ugarov and Nikoloski (Tetranychidae: Acariformes) and the susceptibility of three gladiolus cultivars to infestation under greenhouse condition. The two hosts in which the life cycle was studied form two new records of hosts for this mite. Tea Assoc., Foreign Title : Estudio del ciclo biologico del Pratylenchus coffeae (Zimm). The average longevity of the adult mites ranged between 2 and 11 days. (2012) From influences of the female densities and sizes of leaf disc on female reproductivity and living cohorts of mites in the rearing arena, the maximum mite load of a unit (cm) leaf disc was estimated as 130 mite-day with daily reproductive rate of 1.9 eggs/♀/day. Andrews E.A. Oligonychus coffeae Nietner (Acarina : Tetranychidae) revealed prolongation of life cycle period up to 18.79 days at 20°C, which, however, was reduced to 8.06 days at 35°C. One such pest species is the tea red spider mite. It is found in more than 40 countries spread through Afrotrop-ical, Australasian, Nearctic, Neotropical, Oriental and Palaearctic regions of the world (Migeon and It appears that C. buchanani is better host among the two hosts as because the life cycle (egg to adult) was completed in shorter time, recording high fecundity and longer longevity. 59, Symp. -cum- Workshop Acarology, Kalyani, 8-10 April, p. 109. The experiment was carried out under controlled conditions at 26ºC and 75% RH, with photophase of 12 hours. Biorational approaches for the management of tea red spider mite. Article; Google Scholar Introduction Due to the inherent extensive monoculture habitat … Bull. Caturra in glasshouses in Colombia. TRA, Calcutta, 115 pp. The eggs required an average of 16.17 days to develop into adults. (1978) The spider mite T. bastosi develops well and presents a high reproductive potential on leaves of physic nut. Oligonychus coffeae es una especie de ácaro; se considera la peor plaga del té. The duration of the various stages in days at a constant temperature of 22 0C are eggs 4 to 5, larva 4 to 5, protonymph 4, deutonymph 2 to 3, development from egg to adut occupies 10 to 15 days. At 25℃ female densities and sizes of leaf disc significantly influence the daily egg reproductivity, while sizes had greater influence than the densities. Kothari (1983) The mortality of developmental stages were higest at 15℃. Óptimos a 20-30 °C y un … Agricultural Research Reports 910, Wageningen, the Netherlands, Centre for Agricultural Publishing and Documentation. Crop Research, There are about 200 described species. Rev. Life-history features of the mite Petrobia harti (Acari: Tetranychidae) associated with Oxalis corni... 溫度及密度對茶葉 Oligonychus coffeae (Nietner)(Acari: Tetranychidae)生物特性及族群介量之影響. (1981) Biological control of two-spotted spider mites using phytoseiid predators. 21, Barua A., Babu A. and Rajkhowa R. C. (2013) Study on life cycle parameters of Stethorus aptus (Kapur) (Coleoptera: Coccinellidae): A new predator of tea red spider mite Oligonychus coffeae (Nietner) (Tetranychidae). An Introduction of Agricultural Acarology, Biology and Control of Mite Pests in the Tropics. Taiwan, The litchi spider mite, Oligonychus litchii Lo & Ho (Prostigmata: Tetranychidae), is a major pest of litchi. Such effects were more obvious at the F2 generation than at the F1 generation in both treatments. To determine the life cycle, fecundity, longevity, sexual proportion, life table, genetic variability of populations in different altitudinal levels and biological control of Oligonychus coffeae, laboratory studies were carried out in the Faculty of Agricultural Sciences of the Technical University of Ambato. Recognition and control of mite pests. ), coffee (Coffea spp. Li CY. The larval and nymphal developmental periods were also affected significantly by exposure to avermectin. Life Stages Type; Leaves / abnormal colours Leaves / abnormal leaf fall ... Mite [Oligonychus coffeae, Brevipalpus californicus, Polyphagotarsonemus latus, Calacarus carinatus] outbreaks - timely identification for effective implementation of acaricidal control measures in [Sri Lankan] tea lands. (1989) P. coffeae has a life cycle of 21-28 days in yam roots and tubers. Prey consumption increased with increases in temperature and prey density. Shih C.I.T. (1999) Post embryonic development of Oligonychus biharensis (Hirst) was traced on cow pea in the laboratory at 30 +2oC & 70 + 5% RH. Phytochemical analysis of mite-infested tea leaves of Darjeeling Hills, India, Life cycle of a plant parasitic mite, Tetranychus sayedi Baker & Pitchard (Acari: Tetranychidae) on two hosts from West Bengal, India, The effect of temperature on life history and population parameters of Kanzawa spider mite, Tetranychus kanzawai Kishida (Acarina: Tetranychidae), on tea, The effect of light on the oviposition rhythm of the tea red spider mite Oligonychus coffeae (Nietn. An Oligonychus coffeae in nahilalakip ha genus nga Oligonychus, ngan familia nga Tetranychidae. Das G.M. A total period of 8–13 days was required to complete the life cycle from egg to adult stage. One such pest species is the tea red spider mite. 5.0 5.1; 6.0 6.1 Species include: Oligonychus aceris (maple spider mite), a pest of maples; Oligonychus afrasiaticus (date palm spider mite), a major pest of the date palm in North Africa and the Middle East; also on grasses, including maize (in Chinese) Lin MY. Oligonychus includes several worldwide pest species such as the polyphagous Oligonychus coffeae (Nietner) and Oligonychus biharensis (Hirst). (1959) Res., (Received February 24 1969). The effect of temperature on life history and population parameters of kanzawa spider mite Tetranychuskanzawai Kishida (Acari: Tetranychidae) on tea. After feeding, the larvae molt and pass through the eight-legged protonymph and deutonymph states, before becoming sexually mature adults. Modeling the predator-prey interaction at the individual level. Abst. Oligonychus coffeae. Res., 20 per page; 50 per page; 100 per page; Search Results reproductive parameters. Low developmental threshold and thermal constant for female to develop and to moult into adult were 12.57℃ and 143.82 degree-day,respectively, while those for male are 12.55℃ and 142.15 degree-day, respectively. Oligonychus coffeae (Nietner) (Tetranychidae) KEYWORDS : Red spider mite, Predator, Stethorus aptus, life cycle. The life cycle of the species was found to comprise both sexual and Reference taxon from SpmWeb in Species 2000 & ITIS Catalogue of Life. 4, An Introduction to the Study of Insects. 428-435. The time for development from egg to adult was 33.8, 15.7, 12.9 and 11.7 days at 15, 20, 25 and 30 degC, respectively.
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