1)Psychidae袋蛾
1.Endangerment and control measures of Psychidae on Eucalyptus spp.;桉树袋蛾的危害及防治措施
英文短句/例句
1.A preliminary study on spatial distribution pattern of the larva of Clania minuscula butler on Cupressus funebris endl茶袋蛾在柏木上的空间分布型及抽样技术初报
2.Bionomics and Ecological Characteristics of Dappula Tertia Templeton;桉树黛袋蛾生物学特性与生态学特性的研究
3.Feeding Preferences of Dappula tertia (Lepidoptera:Psychidae) Larvae to Three Eucalyptus Species黛袋蛾对3种不同桉树的取食嗜好比较
4.Spatial distribution pattern of Acanthopsyche suberalbata larva in Avicennia marina白骨壤林小袋蛾幼虫空间分布型的初步研究
5.Effects of Different Eucalyptus Species on Feeding Amount and the Activity of Cellulase of Dappula tertia不同桉树品种对黛袋蛾取食量与纤维素酶活性的影响
6.A kangaroo carries its young in a pouch.大袋鼠以肚袋装小袋鼠。
7.Among the many local moths are the giant silkworm moths, including the cythia, fawn, atlas and moon.本地飞蛾种类繁多,体积特大的是巨型蚕蛾,其中包括樗蚕蛾、樟蚕蛾、凤蛾和长尾水清蛾。
8.Of, relating to, or belonging to the family Noctuidae.夜蛾科的夜蛾科的,关于或属于夜蛾科的
9.Any of various chiefly black moths of the family Agaristidae.林蛾虎蛾科属中各种主要的黑蛾中的任一种
10.A New Record of the Noctuid Genus Ugia Walker (Lepidoptera: Noctuidae) from China中国夜蛾科优夜蛾属(鳞翅目:夜蛾科)新记录(英文)
11.Any of numerous small or medium-sized moths of the diverse, widely distributed family Pyralidae.螟蛾科蛾一种广泛分布的螟蛾族中的小的或中等大小的蛾
12.The order Lepidopteran consists of the butterflies and moths.鳞翅目有蝴蝶,蛾。
13.Of or belonging to the family Pyralidae.螟蛾科的螟蛾,或属于螟科的
14.Of or belonging to the Geometridae.尺蠖蛾科的,属于尺蠖蛾科的
15.An insect of the order Trichoptera, constituting the caddis flies.石蛾,水蛾组成毛翅目的一种昆虫
16.autographa california苜蓿银纹夜蛾,苜蓿Y纹夜蛾,苜蓿尺蠖
17."bombycid:a moth of the family Bombycidae, which includes the silkworms."蚕蛾蜂:蚊科中的一种飞蛾,还包括桑蚕。
18.A moth of the family Bombycidae, which includes the silkworms.蚕蛾蜂蚊科中的一种飞蛾,还包括桑蚕
相关短句/例句
Tinea pellionella(L.)袋衣蛾
1.Method:To test the efficacy of VEP STRIP on protecting cloth against the insect, Tinea pellionella(L.结果 :实验室抽屉用VEPSTRIP防蛀剂实验组袋衣蛾的死亡率为 6 1。
3)Clania minuscula茶袋蛾
1.The relationships between a main pest Clania minuscula (Butler) and its natural enemies in oil-tea camellia orchard;油茶园主要害虫茶袋蛾及其天敌间相互关系
4)Dappula tertia Templeton黛袋蛾
1.Study on Spatial Distribution Pattern of Dappula tertia Templeton;黛袋蛾空间分布型的研究
5)Clania variegata大袋蛾
1.Integrated application of the biological control techniques against Clania variegata Shellen;大袋蛾生物防治技术综合应用研究
2.Occurrence and Control of Clania variegata in Tongxiang;桐乡市大袋蛾的发生与防治
3.Three insecticides were used for the control experiment on three main pests of Acacia mearnii, Homona coffearia Mayrick, Clania variegata Snellen and Ascotis selenaria Butter.选用3种农药对黑荆树主要食叶害虫柑橘卷叶蛾、大袋蛾、黑荆大造桥虫进行林间防治试验。
6)Clania variegata Snellen大袋蛾
1.Clania variegata Snellen has one generation each year but differentiation of two generations occationally.大袋蛾ClaniavariegataSnelen在我省一年1代,少数年份有二代分化。
延伸阅读
大袋蛾 鳞翅目(Lepidoptera)袋蛾科(Psychidae)昆虫。幼虫取食杨树、柳树、榆树、松树、栎等多种林木,以及果树和农作物的叶片。 成虫雌雄异型。雄虫具翅,体长13~22毫米,翅展35~44毫米;体黑褐色,胸部背面有5条黑色纵纹,触角双栉形;前翅红褐色,有黑色和棕色斑纹,并有4~5个透明斑。雌虫无翅,蛆状,乳白色,体长17~25毫米。幼虫体长25~40毫米,头部暗褐色,胸部各节背面黄褐色,上有黑褐色纵斑纹。护囊纺锤形,长52~80毫米,其上常缀附碎叶片或小枝条(见图)。分布在中国的河南、山东、江苏、湖南、湖北、云南、四川、福建、广东、台湾等省。日本、印度、马来西亚和斯里兰卡也有发生。一年1代,以老熟幼虫在护囊内过冬,次年不再取食。4~5月间化蛹,5~7月羽化,交尾、产卵。幼虫5月下旬孵化,为害至10月中旬开始越冬。雌虫羽化后留在护囊内,雄虫羽化后爬出护囊。性成熟后雌虫将头部伸出护囊外,释放性信息素,招引雄虫飞至护囊上,将腹部伸入末端护囊的孔口与雌虫交尾。2~4天后,雌虫开始产卵于护囊内,每雌可产卵3000~10000粒。幼虫孵化后,在护囊内停留3~5天后,蜂涌而出,靠风力或吐丝扩散蔓延,遇枝叶便降落附着,疾速吐丝,缀叶营护囊,终生躲藏其中。护囊随虫体增长而加大。取食或迁移时均负护囊活动,常集聚于树枝梢头。3 龄后食叶咬孔,或仅留叶脉。7~9月间幼虫食量增大,为害最烈,严重时常把叶片吃光。幼虫越冬前,多爬至树冠上部枝梢末端,吐丝将护囊固定于枝条上。6~9月份天气干旱,最易猖獗成灾。幼虫和蛹的天敌有鸟类、寄生蜂、白僵菌等。摘除护囊,保护益鸟,喷洒敌百虫等农药,效果均好。
