|Table of Contents|

Effects of Temperature,Humidity and Acidity-alkalinity on Growth and Development of Meloidogyne incognita(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年06期
Page:
137-140
Research Field:
Publishing date:

Info

Title:
Effects of Temperature,Humidity and Acidity-alkalinity on Growth and Development of Meloidogyne incognita
Author(s):
FU Zhao-hui1; DU Chao2; WU Jun-xiang1
1.College of Plant Protection，Northwest Agriculture and Forestry University,Yangling,Shaanxi 712100;
2.Garden Bureau of Dongsheng District,Erdos,Inner Mongolia 017000
Keywords:
Meloidogyne incognita; temperature; moisture; pH
PACS:
S 436.3
DOI:
-
Abstract:
The influence of temperature，humidity and acid-base solution on hatching and survival of second-stage juveniles (J2) of M.incognita was examined through indoor breeding under corresponding condition.The results showed that the optimum temperature was 15~30℃ for hatching of M.incognita while 10~25℃ for survival of J2.The adaptive moisture range was wide.It was tolerable for M.incognita to grow and develop when the soil moisture content was 10%~30%.However，the soil moisture content over 30% had the negative effect on hatching and survival of J2 of M.incognita significantly.Under the condition of weakly acidic，alkaline and neutral environment (pH 5~8)，M.incognita had the higher rate of hatchability and livability for J2.In conclusion，temperature，moisture and acid-base solution were important factors which could observably influence hatching and survival of J2 of M.incognita.

References:

[1]张玉,茆振川,陈国华,等.南方根结线虫伴生细菌宏基因组fosmid文库构建及其特征分析[J].植物保护学报,2009,36(6):545-549.

[2]段玉玺,白春明,陈立杰,等.无机化合物对南方根结线虫行为的影响[J].植物保护学报,2009,36(6):537-544.
[3]徐建华,李红梅,沈培垠,等.南方根结线虫群体间致病性变异的生物测定[J].南京农业大学学报,1999,22(3):33-36.
[4]Barker K R,Carter C C,Sasser J N.Methodology[M].Ralegh:North Carolina State Univ,1985.
[5]Oka Y,Pivonia S.Use of ammonia-releasing compounds for control of the root-knot nematode Meloidogyne javanica[J].Nematology,2002,4(1):65-71.
[6]Oka Y,Pivonia S.Effect of a nitrification inhibitor on nematicidal activity of organic and inorganic ammonia-releasing compounds against the root-knot nematode Meloidogyne javanica[J].Nematology,2003,5(4):505-513.
[7]Zasada I A,Tenuta M.Alteration of the soil environment to maximize Meloidogyne incognita suppression by an alkaline-stabilized biosolid amendment[J].Applied Soil Ecology,2008,40(2):309-317.[8]Margarita R,Pedro F P,Jose A,et al.Effects of biosolarization as methyl bromide alternative for Meloidogyne incognita control on quality of soil under pepper[J].Biology and Fertility of Soils,2008,45(1):37-44.
[9]伏召辉,仵均祥.杨凌地区黄瓜根结线虫种类鉴定[J].陕西农业科学,2010,56(5):30-32.
[10]郑良.植物孢囊线虫、根结线虫蛰伏特性初步研究[J].福建农业科技,1995(3):11-12.
[11]Gaur H S,Sejgal M.Effect of rate of drying of soil on the survival，infectivity and development of the root-knot nematode,Meloidogyne incognita[J].Indian Journal of Nematology,1990,20(1):84-90.
[12]陈立杰,魏峰,段玉玺,等.温湿度对南方根结线虫卵孵化和二龄幼虫的影响[J].植物保护,2009,35(2):48-52.[13]吴庆丽,王鲜,廖金铃,等.不同光温条件对马铃薯繁殖根结线虫效果的影响[J].植物保护,2006,32(6):27-29.[14]李树庆,刘志明,韦刚.香蕉根结线虫生物学特性研究[J].西南农业学报,2003,16(2):66-69.
[15]陈立杰,魏峰,陈井生,等.土壤温湿度对南方根结线虫侵染能力的影响[J].湖北农业科学,2009,48(6):1375-1377.
[16]郑长英,曹志平,孙立宁.环境条件对番茄根结线虫病的影响[J].莱阳农学院学报,2004,21(3):231-233.[17]Oka Y,Nadia Tkachi.Laboratory studies on the enhancement of nematicidal activity of ammonia-releasing fertilizers by alkaline amendments[J].Nematology，2006,8(3):335-346.
[18]Oka Y,Nadia Tkachi,Mishael Mor.Phosphite inhibits development of the nematodes Heterodera avenae and Meloidogyne marylandi in cereals [J].Nematology,2007,97(4):396-404.
[19]Khan M R,Khan M W.Effects of simulated acid rain and root-knot nematode on tomato[J].Plant Pathology,1994,43:41-49.
[20]白春明,段玉玺,陈立杰,等.铵类化合物对南方根结线虫2龄幼虫存活的影响[J].植物保护,2009,35(1):74-78.
[21]赵雅峰,王晓东,张琼,等.新疆甘薯茎线虫生物学特性的初步研究[J].石河子大学学报,2007,25(1):43-45.

Memo

Memo:
-
Last Update: 2014-08-30