1)Meloidogyne incognita南方根结线虫
1.Biological Activity of Abamectin for Meloidogyne incognita;阿维菌素对南方根结线虫的生物活性
2.The relationship between resistance to Meloidogyne incognita and phenylpropanes metabolism in roots of eggplant rootstock;茄子砧木根系苯丙烷类代谢与抗南方根结线虫水平的关系
3.Parasitism of isolates of Fusarium spp.to Meloidogyne incognita eggs;镰刀菌对南方根结线虫卵的寄生特性
英文短句/例句
1.Effects of Plant Growth-promoting Rhizobacteria on Root-knot Nematode in TomatoPGPR对番茄南方根结线虫病的影响
2.Effect of Arbuscular mycorrhizal Fungi on Meloidogyne incognita in cucumber plant丛枝菌根真菌对黄瓜南方根结线虫病的影响
3.Efficacy of Agri-Terra Against Root-Knotnematode (Meloidogyne Incognita);新型杀线剂Agri-Terra对南方根结线虫的防治研究
4.Effects of abamectin and cadusafos on the southern root-knot nematode,Meloidogyne incognita阿维菌素和硫线磷对南方根结线虫的毒力
5.The Study of Gene Molecular Markers on Southern Room-knot Nematode Resistant of P. Kansuensis L.甘肃桃抗南方根结线虫基因的分子标记研究
6.Effects of inorganic compounds on the behaviour of the plant-parasitic nematode Meloidogyne incognita无机化合物对南方根结线虫行为的影响
7.STUDY ON BIO-CONTROL MECHANISM OF BC2001 ON MELOIDOGYNE INCOGNITA STRAINBC2001生防菌对南方根结线虫生防机理的初探
8.Nematocidal Activity of Plant Extracts Against Root-knot Nematode (Meloidogyne incognita)20种植物提取物对南方根结线虫的毒杀活性
9.Effect of Biofumigation on the Survival of Meloidogyne incongnita in a Laboratory Condition生物熏蒸对南方根结线虫存活的室内测定
10.Determining Toxicity of Two Pesticides against Meloidogyne incognita in Laboratory两种农药对南方根结线虫的室内毒力测定
11.Effects of Temperature and Humidity on the Infectivity of Meloidogyne incognita土壤温湿度对南方根结线虫侵染能力的影响
12.The Comparison Among Three Control Factors to Embryogeny and Two-Instar-Larva of Meloidogyne Incognita;三种防治因子对南方根结线虫胚胎发育及二龄幼虫作用的比较
13.Effects of ammonium compounds on survival of Meloidogyne incognita juveniles (J_2)铵类化合物对南方根结线虫2龄幼虫存活的影响
14.Effects of temperature and moisture on egg hatching and the second instars of Meloidogyne incognita温湿度对南方根结线虫卵孵化和二龄幼虫的影响
15.Toxicity and Control Efficiency of Different Nematicides to Southern Root-knot Nematodes, Meloidogyne Incognita不同杀线剂对南方根结线虫的作用方式与田间防效
16.Resistance evaluation of tomato varieties to Meloidogyne incognita in Southern China华南地区主要番茄品种对南方根结线虫的抗性评价
17.Biological control of Meloidogyne incognita by combination of Paecilomyces lilacinus and Actinomycetes spp.淡紫拟青霉与放线菌代谢物复配对南方根结线虫的防治
18.The Influence of Greenhouse Vegetable Rotation on the Population Density of Meloidogyne Incognita in Beijing;京郊保护地蔬菜轮作方式对南方根结线虫种群的影响
相关短句/例句
Resistance to Meloidogyne incognita抗南方根结线虫
3)Meloidogyne incogita Chitwood南方根结线虫(Meloidogyne incogita Chitwood)
4)Meloidogyne hainanensis海南根结线虫
1.The morphology and embryonic and post-embryonic development of the nematode Meloidogyne hainanensis Liao & Feng were described and illustrated in detail in the paper.详细描述了海南根结线虫胚胎发育和胚后发育各阶段的过程和形态变化。
5)Meloidogyne hapla北方根结线虫
1.The Control Effects on the Second Juveniles of Meloidogyne hapla and Assistant Screening by Activities of Chitinase for Different Bacteria Strains;细菌对北方根结线虫防效及几丁质酶辅助筛选研究
2.Resistance of Prunus persica to Meloidogyne hapla毛桃对北方根结线虫的抗性研究
3.The distribution and the damage caused by this disease were reported,its symptoms were described and according to the morphological characteristics of female,male and the second-stage larva of the nematode,the nematode was identified as Meloidogyne hapla.报道了云南三七主产区根结线虫病的发生情况和危害状况,描述了该根结线虫病的危害症状,并根据雌虫、雄虫、二龄幼虫的典型的形态特征和测量值,将危害云南三七的根结线虫鉴定为北方根结线虫(Meloidogyne hapla)。
6)Meloidogyne halpa北方根结线虫
1.Effects of Trichoderma viride on Egg Hatching and Juvenile Mortality of Meloidogyne halpa;绿色木霉对北方根结线虫的作用
2.Effects of Funecide on Egg Hatching and Second Juvenile Mortality of Meloidogyne halpa;菌线克对北方根结线虫卵孵化及二龄幼虫活性的影响
延伸阅读
茶苗根结线虫病茶苗根结线虫病tea seedling diseases caused by root-knot nematodes 茶苗根结线虫病(tea seedling diseaseseaused by root一knot nematodes)茶苗根部寄生性线虫病害之一。分布于浙江、安徽、台湾、福建、广东、广西、四川、云南等省区;斯里兰卡、印度、日本和非洲等产茶国均有发生。此外还为害瓜、豆、薯、麻、烟、桑、果等植物。 症状由于线虫分泌物的刺激，使虫体附近根组织形成巨型细胞，并促使根细胞过度分裂，导致受害部位崎形或形成大小不等的澳瘤，须根少发或不发，根功能衰退，植株矮小，叶黄，严重时大量落叶以至死亡。茶苗根结线虫病 病原主要为南方根结线虫，学名为材￡loid之吸少之e- 州‘口g”i匆(Kofoid and White head)Chitwood，其次为爪哇根结线虫学名为M血va”t’ca(Treub.)Chitwood、花生根结线虫学名为M.arena而(Neal)Chitwood和泰晤士根结线虫学名为M.than奴‘1 Chit.wood，国际上还记载有北方根结线虫学名为M.ht，l-加Chitwood和短体根结线虫学名为M.brevtcaudaLoos，后者除加害茶苗外，还加害成龄茶树。上述各种线虫均属线形动物门、线虫纲垫刃目根结线虫科根结线虫属。一生有卵、幼虫和成虫三个发育时期。雄成虫线形，长宽为1.20一1.50火0.03一0.04毫米;雌成虫柠橄形，头部尖，身体膨大，长宽为0.44一l.30X0.33一0.70毫米，卵产于雌虫尾端的胶质卵囊内。 侵染规律以雌成虫和卵在病根虫澳中越冬。1龄幼虫在卵内生活，从卵内孵出的是2龄幼虫，通过土壤或虫姿组织到达新根，从根尖附近侵入，固定寄生。成熟雄虫逸出根组织在土中自由生活，寻找雌虫交配。当环境适宜时，20一30天完成一代。病根残留组织和病土均可通过人为活动作远距离传播。砂质上利于发病，熟地比生地发病重。l一2年生茶苗感病显著，茶树品种间抗病性差异较大。 防治必须强调“预防为主、综合防治”的原则。选用无病地育苗或植苗;使用感病地时.约提前两个月在烈日下多次翻晒土坡，杀灭土中线虫;尽量选用适宜当地种植的高产抗病品种:加强肥水管理、增强茶苗抗病能力;控制病苗扩散:有些国家还间作万寿菊抑制线虫种群数量;使用涕灭威、吠喃丹、灭线磷、克线磷等进行化学防治。(喻盛甫)
