scholarly journals Южноамериканская томатная моль Tuta absoluta Meyrick новый опасный вредитель томата в Ростовской области

Author(s):  
I.M. Mityushev ◽  
V.V. Ognev ◽  
E.I. Korsunov

В статье представлена информация о происхождении и распространении южноамериканской томатной моли Tuta absoluta Meyrick в мире. По состоянию на конец 2019 года, южноамериканская томатная моль распространена в большинстве стран Южной Америки, в Центральной Америке вредитель отмечен в КостаРике, Панаме и Гаити. В Африке вредитель отмечен в 25 странах. В Азии южноамериканская томатная моль отмечена в Ираке, Иране, Сирии, Турции, Узбекистане, Киргизии, Таджикистане, Азербайджане, Индии, Бангладеш и Непале. Проникнув впервые в Испанию в 2006 году, T. absoluta к настоящему времени широко распространилась в Европе. В России южноамериканская томатная моль была впервые выявлена в 2010 году в республике Адыгея. Дано описание морфологических и биологических особенностей вредителя. Показано распространение и вредоносность томатной моли в Ростовской области РФ. В 2019 году томатная моль распространилась по всей территории станицы Кривянская. Первые признаки повреждения томатов молью в 2019 году отмечали уже с июня, лишь на некоторых отдаленных фермерских участках с июля. Первые очаги в теплицах отмечаются, как правило, на боковых рядах и в углах теплиц. Предложены меры борьбы с вредителем для сдерживания его распространения. Необходим тщательный карантинный контроль продукции и рассады пасленовых культур из зон распространения вредителя, обеспечение пространственной изоляции теплиц от посадок пасленовых культур открытого грунта. Необходимо регулярно уничтожать поврежденные части растений (листьев с минами, плодов с ходами), послеуборочных остатков и пасленовых сорняков. Следует соблюдать плодосмен с выращиванием неповреждаемых промежуточных культур. В течение вегетации необходимо выявлять вредителя и проводить массовый вылов самцов с использованием феромонных ловушек. Международный комитет по предотвращению развития резистентности к инсектицидам рекомендует к применению против T. absoluta порядка 40 препаратов из 12 классов, включая бактериальные.The article deals with data on origin and world distribution of the South American tomato moth, Tuta absoluta Meyrick. At the end of 2019, the South American tomato moth is common pest in most of South America, in Central America, it is noted in Costa Rica, Panama and Haiti. In Africa, the pest has been recorded in 25 countries. In Asia, the South American tomato moth has been recorded in Iraq, Iran, Syria, Turkey, Uzbekistan, Kyrgyzstan, Tajikistan, Azerbaijan, India, Bangladesh and Nepal. Having first penetrated Spain in 2006, T. absoluta has now spread widely in Europe. In Russia, the South American tomato moth was first identified in 2010 in the Republic of Adygea. The description of morphological and biological features of the pest is given. The distribution and harmfulness of tomato moth under conditions of the Rostov Oblast of Russia is shown. In 2019, the tomato moth spread throughout the Krivyanskaya village. The first signs of damage to tomatoes by moths in 2019 have been noted since June, only in some remote farm areas since July. The first foci in greenhouses are noted, as a rule, on the side rows and in the corners of greenhouses. The pest control measures to limit its further spreading are suggested. A thorough quarantine control of products and seedlings of nightshade crops from the pest distribution zones is necessary, ensuring the spatial isolation of greenhouses from planting nightshade crops in the open ground. It is necessary to destroy damaged parts of plants (leaves with mines, fruits with moves), postharvest residues and nightshade weeds regularly. It is necessary crop rotation with the growing of intact intermediate crops. During the growing season, it is necessary to identify the pest and conduct a mass catch of males using pheromone traps. The international Committee for the prevention of insecticide resistance recommends the use of about 40 preparations from 12 classes, including bacterial, against T. absoluta.

2020 ◽  
Vol 19 (7) ◽  
pp. 1912-1917 ◽  
Author(s):  
Gui-fen ZHANG ◽  
De-ying MA ◽  
Yu-sheng WANG ◽  
You-hua GAO ◽  
Wan-xue LIU ◽  
...  

2018 ◽  
Vol 111 (4) ◽  
pp. 1614-1624 ◽  
Author(s):  
Nitin Kanle Satishchandra ◽  
Sridhar Vaddi ◽  
Sangya Onkara Naik ◽  
Akshay Kumar Chakravarthy ◽  
Remzi Atlihan

2020 ◽  
Author(s):  
Kokou Rodrigue Fiaboe ◽  
Komi Agboka ◽  
Lakpo Koku Agboyi ◽  
Djima Koffi ◽  
Rapheal Ofoe ◽  
...  

2014 ◽  
Vol 83 (2) ◽  
pp. 121-129 ◽  
Author(s):  
Zorica Đurić ◽  
Duška Delić ◽  
Snježana Hrnčić ◽  
Sanja Radonjić

Abstract Since 2010, the South American tomato moth - Tuta absoluta (MEYRICK, 1917) (Lepidoptera, Gelechiidae) - has been recorded in Bosnia and Herzegovina (B&H) and Montenegro. In 2012, pheromone traps were placed among tomato crops growing in greenhouses and open fields in 14 localities in B&H and Montenegro; the pest was caught at all the sites. Adults were caught in both greenhouses and open fields in Trebinje (B&H) on 4th June 2012 and in Ulcinj (Montenegro) in mid-May. Species identification was confirmed by means of morphological characters of adults and male genitalia. In addition, molecular identification of specimens from B&H and Montenegro was performed using mitochondrial (mtDNA) markers.


Insects ◽  
2021 ◽  
Vol 12 (11) ◽  
pp. 962
Author(s):  
Sopana Yule ◽  
Ni Ni Htain ◽  
Aung Kyaw Oo ◽  
Paola Sotelo-Cardona ◽  
Ramasamy Srinivasan

The South American tomato leaf miner, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae), one of the most important invasive insect pests affecting tomato production worldwide, was for the first time detected in Myanmar. Preliminary surveys on pest occurrence on tomato crops in Myanmar suggested the presence of T. absoluta in Southern Shan State, but there was no official survey conducted until the end of 2019. Therefore, this study aimed to confirm the presence of T. absoluta in Myanmar. The presence of T. absoluta was specifically observed in the Southern Shan State, which is the largest tomato production area in Myanmar, where tomato is grown under two cultivation methods, floating and land cultivation. The highest T. absoluta infestation was recordedat Kalaw with (82%), followed by Inle Lake (i.e., floating cultivation) (20%) and Pin Ta Ya (10%). The amount of T. absoluta larvae was significantly higher in the lower third of the plants, followed by the middle section and upper section, respectively, in three fields surveyed. Potential and severe economic damage may be expected if management practices are not in place to reduce the presence of this invasive pest. It is of immediate importance that plant protection and quarantine offices of ASEAN member states coordinate their response to T. absoluta and build their capacity to monitor the pest and develop a strategy for when it arrives. In addition, a suitable management strategy is needed to reduce the occurrence of this invasive pest.


1963 ◽  
Vol 3 (30) ◽  
pp. 470-476

A delegate of the International Committee of the Red Cross, Mr. Pierre Jequier, accomplished a mission between May and July 1963 on the South American continent. He visited six countries where he made many useful contacts and intervened on behalf of the victims of internal disturbances. These countries were Argentine, Uruguay, Paraguay, Bolivia, Peru and Venezuela.


2018 ◽  
Author(s):  
Kris Godfrey ◽  
Frank Zalom ◽  
Joanna Chiu

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