Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1340-9662-1 |
Объём: | 80 страниц |
Масса: | 141 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
High Quality Content by WIKIPEDIA articles! Gryllotalpa orientalis is a species of mole cricket in the family Gryllotalpidae, commonly known as the oriental mole cricket. It is found in much of Asia and also in Australasia. At one time this species was misidentified as G. africana and thought to have a widespread distribution in both Africa and Asia but in the 1980s, G. orientalis was recognised as a separate species. It is a polyphagous pest, damaging crops by gnawing their roots. In Hawaii, sugarcane crops have been attacked by this cricket and its tunneling activities have caused damage to the banks of irrigation ditches. In Asia, the cricket gnaws roots and tubers and causes damage to wheat, barley, oats, rice, maize, beans, vegetable crops, potatoes and sugar beet. Measures to control the pest include deep ploughing, trapping, soil fumigation, poison baits and the application of insecticides.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.