持久 发表于 2025-3-23 12:19:09
http://reply.papertrans.cn/25/2403/240225/240225_11.pngChauvinistic 发表于 2025-3-23 17:57:26
,Regelung und Führung von Windkraftanlagen,), the potato aphid (. (Thomas)) and the glasshouse and potato aphid (. (Kaltenbach)); a fifth, the violet aphid (. Laing), may occur in large numbers on senescing and blight-damaged foliage in late August and September. A sixth species, the bulb and potato aphid (. (Davidson)), occasionally infests该得 发表于 2025-3-23 21:29:59
http://reply.papertrans.cn/25/2403/240225/240225_13.png茁壮成长 发表于 2025-3-23 23:37:09
,Regelung und Führung von Windkraftanlagen,p, celery, parsley and other cultivated umbellifers such as chervil and fennel can also be attacked by this aphid and the willow—parsnip aphid (. (Gillette & Bragg)). The willow—carrot aphid overwinters in the egg stage on willow trees, especially the crack willow (. and the white willow (., and alsindigenous 发表于 2025-3-24 06:08:43
Helmut Eichlseder,Manfred Klell, is the gladiolus thrips (. (Morison)). This thrips also feeds on several other flower bulb crops including freesia, iris, lily and montbretia. It was first recorded in Britain in 1950 and has since spread to many areas. In the warmer, drier districts, gladiolus crops are likely to become infestednotion 发表于 2025-3-24 08:21:49
http://reply.papertrans.cn/25/2403/240225/240225_16.pngUrea508 发表于 2025-3-24 14:40:37
Apple aphidsare described here: the rosy apple aphid . (Passerini)), the rosy leaf-curling aphid . (Walker)), the green apple aphid . Degeer) and the apple—grass aphid . (Walker)). The fifth species, the woolly aphid, is described on page 78.混乱生活 发表于 2025-3-24 18:13:04
http://reply.papertrans.cn/25/2403/240225/240225_18.png新手 发表于 2025-3-24 19:55:25
http://reply.papertrans.cn/25/2403/240225/240225_19.png词汇表 发表于 2025-3-24 23:09:18
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