With wide host range, extensive geographical distribution and good adaptability, M. arenaria had high risk to agriculture and forestry, and was of great quarantine importance.

  • 花生根结线虫的寄主范围宽,地理分布广,适应性强,对农林生产的危险性极大,而且具有很大的检疫重要性。
  • 来源:互联网摘选更新时间:2025-01-19 23:25:21

  • 重点词汇
  • ofprep. 关于;属于…的;由…制成;
  • toprep. 向,朝着;到;关于;属于;
  • distributionn.分布;分配;分发;(商品)运销,经销,分销;分送
  • importancen.重要(性);重要地位;
  • rangen.一系列;区间,范围;射程,射击场;类,种;山脉;牧区;炉灶;音域;
  • goodadj. 好的;优质的;符合标准的;可接受的;令人愉快的;令人满意的;合情理的;有说服力的;有充分根据的
  • andconj. 和,与;而且;于是,然后;因此;
  • mn. 英语字母表的第13个字母;
  • wideadj.宽的;(笑容)灿烂的;张开很大的;广泛的;巨大的;
  • high risk高危;
  • hadv.有( have的过去式和过去分词 );(亲属关系中)接受;拿;买到;
  • 相关例句
1、

Studies on pathogenicity of Meloidogyne arenaria Chitwood on Peanut

花生根结线虫对花生的致病性研究

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2、

Experimental results showed that optimum temperature for the growth of M. arenaria was 29 ℃, but screening tests could be carried out between 25 to 33 ℃.

are(?)ia在紫花苜蓿上的最适发病温度为29℃,但抗病性鉴定筛选可在25~33℃之间进行。

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3、

About 1.1 kb for 3 M. arenaria populations;

3个花生根结线虫种群的扩增产物约为1.1kb;

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4、

EFFECT OF OXAMYL ON THk DEVELOPMENT OF THE NEMATODE, Meloidogyne arenaria

万强对花生根结线虫发育的影响及防治效果

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5、

Comparing with a dry process of Artemisia arenaria seed gum production, the product yield and purity are improved greatly with the presented technology.

与目前国内干法生产工艺相比,本文提出的工艺生产的沙蒿胶在得率和纯度上都有了显著的提高。

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6、

The population dynamics of Meloidogyne arenaria infecting peanut

花生根结线虫侵染花生的群体动态

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7、

Cd and Pb Tolerance of Rhizosphere Bacteria of Arenaria orbiculata in Lead-zinc Mine Area Isolated by Different Media

不同培养基分离的铅锌矿区圆叶无心菜根际细菌镉铅耐性研究

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8、

In vitro bacteriostasis study of the different extracts from the tibetan herb arenaria kansuensis maxim

藏药雪灵芝不同提取物的体外抑菌作用实验研究

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9、

Chemical constituents from a tibetan medicine Arenaria kansuensis ⅰ

藏药甘肃蚤缀的化学成分研究Ⅰ

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10、

Evaluation of resistance to Meloidogyne arenaria on Alfalfa

紫花苜蓿对根结线虫病的抗病性评价

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11、

10 entries of tobacco germplasm were evaluated for resistance to M. arenaria race 2 in field experiments.

经田间试验测定10份烟草种质资源对花生根结线虫2号小种的抗病性,CF954对花生根结线虫2号小种表现中抗。

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12、

Samples were Meloidogyne arenaria race 2, accounting for 17.95%.

7份为花生根结线虫2号小种,占1795%。

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13、

The relativity of soil water content in different types and roots biomass of Artemisa arenaria is remarkable.

在不同类型沙地上,沙蒿根系生物量与土壤含水量之间均相关紧密。

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15、

Objective: To study the chemical constituents of Arenaria kansuensis.

目的:研究藏药甘肃蚤缀Arenaria kansuensis的化学成分。

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16、

Study on the bottom sowing culture for May arenaria

砂海螂底播增养殖的研究

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17、

Infrared Spectrum and Gas Chromatography Analysis of the Polysaccharides Separation from Arenaria kansuensis Maxim

雪灵芝多糖的分离以及红外光谱和气相色谱分析

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18、

Optimization of Extraction Technology of Total Saponins from Arenaria kansuensis Maxim by Mathematical Model

雪灵芝总皂甙提取工艺及其数学模型研究

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19、

Detect the eperythrozoon infection from 444 cows of 5 cow areolae in Heilongjiang Province, in the means of hanging drop method, the method of direct smear and Giemsa's staining method.

对黑龙江省5个奶牛小区中的近444头奶牛分别运用悬滴法、直接涂片法、染色法进行了附红细胞体感染情况检测。

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20、

Effect of Dietary Carbohydrate Sources on Growth, Feed utilization and Digestive Enzymes Activities of Juvenile Ivory Shell Babylonia areolate

不同糖源对方斑东风螺生长、饲料利用和消化酶活性的影响

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