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Entomopathogenic nematode
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Part 2 book "Sustainable management of arthropod pests of tomato" includes content: Psyllids - biology, ecology, and management; minor pests; host plant resistance in tomato; engineering insect resistance in tomato by transgenic approaches; biological control in tomato production systems: theory and practice; entomopathogenic nematodes as biological control agents of tomato pests; applications and trends in commercial biological control for arthropod pests of tomato;... and other contents.
193p
dianmotminh04
12-07-2024
0
0
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Ebook "Basic and applied aspects of biopesticides" consists of five sections namely microbials, botanicals, natural enemies semio- chemicals and biotechnology and equipments, bioinformatics tools and IPM. In Section I, microbial deals with utilization of Bacillus in control of phytonematodes; biological control of pest and diseases with fluorescent pseudomonads, entomopathogenic fungus and entomopathogenic nematodes in pest management, microbial viral insecticides and microbial elicitors to induce immunity for plant disease control in chilli and tomato.
387p
manmanthanhla0201
26-02-2024
3
1
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Ebook "Biocontrol of lepidopteran pests: Use of soil microbes and their metabolites (Soil biology, Volume 43)" describes the various applications of entomopathogenic soil microorganisms in the management and control of the devastating lepidopteran pest. An introduction describes the insecticidal properties of viruses, bacteria, fungi, nematodes and their metabolites, as well as their applications in the context of crop improvement.
351p
manmanthanhla0201
26-02-2024
9
1
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The virulence of and reproduction capacity of six entomopathogenic nematode strains of species Steinernema longicaudum (Rhabditida: Steinernematidae) to second stage larvae of mealworm Tenebrio molitor (Coleoptera: Tenebrionidae) was evaluated under laboratory conditions.
10p
vimulcahy
18-09-2023
6
3
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Part 1 of ebook "Nematodes as biocontrol agents" provide readers with content about: nematode morphology and taxonomy; morphology and systematics of nematodes used in biocontrol; entomopathogenic nematodes; biology and behaviour; mass production; formulation and quality; application technology; forum on safety and regulation; lawn, turfgrass and pasture applications; glasshouse applications; nursery and tree applications; mushroom applications; orchard applications;...
272p
hanlinhchi
11-11-2022
9
3
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This was common at any concentration used. Based on mortality percentages, all tested fungi and nematode had high potentials for biocontrol agents against S. gregaria.
7p
schindler
30-12-2021
7
0
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Their management relies primarily on agrochemicals with short persistence; widespread use of these chemicals causes environmental and human health problems. The challenge of sustainable viticulture is to provide ecologically sound alternatives. In this regard, the application of entomopathogenic nematodes (EPNs) and natural products derived from their symbionts can be an alternative. EPNs are well-known biocontrol agents for soil-dwelling insects.
12p
dolomite36
30-12-2021
11
0
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Wireworms are polyphagous soil-dwelling pests that are hard to control. Attract-and-kill strategies, combining attractive semiochemicals with biocontrol agents, have great promise to control insect pests. We hypothesized that the combination of plant semiochemicals and entomopathogenic nematodes (EPNs) in an attract-and-kill system could greatly enhance the nematodes’ efficiency against wireworms. We evaluated the potential of alginate beads loaded with plant extracts and EPNs to control Agriotes obscurus.
9p
dolomite36
30-12-2021
11
0
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The Neotropical brown stink bug Euschistus heros and the green-belly stink bug Dichelops melacanthus are the most important pests today for the succession system of soy-corn in Brazil. Dichelops melacanthus attacks the emerging shoot (epicotyl) of corn plants at the seedling stage of their development, remaining and reproducing on the straw over generations. Euschistus heros, on the other hand, feeds directly on the grains and lodge under fallen leaves after the soybean harvest, due to the absence of another crop host.
16p
dolomite36
30-12-2021
15
0
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IJs released from infected larvae would have the potential to infect healthy mosquito larvae. Also, both bacterial supernatant and bacterial cell suspension of Xenorhabdus nematophila caused >91% larval mortality after 48 h, whereas only the bacterial cell suspension of Photorhabdus laumondii was effective against the mosquito larvae. These data provides useful information on the potential use of EPNs and/or formulated bacterial cell suspensions in the control of the important urban and container-breeding mosquito, Ae.
12p
dolomite36
30-12-2021
7
0
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The efficacy of both botanical pesticides and entomopathogenic nematodes (EPN) is largely dose-dependent and driven by environmental conditions. Combination of the EPNs and botanicals may enhance their efficacy; thus, we investigated the compatibility of the medicinal plants Alepidea amatymbica and Elephantorrhiza elephantina with five locally isolated EPN strains, three Steinernema (S. khoisanae, S. biddulphi and S. innovationi) and two Heterorhabditis (H. bacteriophora and Heterorhabditis sp. SGI 244).
11p
dolomite36
30-12-2021
7
0
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Enterobacteria of the genus Providencia are mainly known as opportunistic human pathogens but have been isolated from highly diverse natural environments. The species Providencia vermicola comprises insect pathogenic bacteria carried by entomoparasitic nematodes and is investigated as a possible insect biocontrol agent. The recent publication of several genome sequences from bacteria assigned to this species has given rise to inconsistent preliminary results.
21p
vilarryellison
29-10-2021
11
0
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Steinernema carpocapsae is an entomopathogenic nematode that employs nictation and jumping behaviours to find potential insect hosts. Here we aimed to investigate the transcriptional basis of variant hostfinding behaviours in the infective juvenile (IJ) stage of three S. carpocapsae strains (ALL, Breton and UK1), with a focus on neuronal genes known to influence behaviour in other nematode species.
17p
viansan2711
30-07-2021
11
1
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Entomopathogenic nematodes (EPNs) emerge as compatible alternatives to conventional insecticides in controlling Holotrichia parallela larvae (Coleoptera: Scarabaeidae). However, the immune responses of H. parallela against EPNs infection remain unclear.
19p
vilichoo2711
23-06-2021
10
1
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In this study, the tcdA coding gene of Photorhabdus luminescens was inserted in pET32a (+) plasmid with extra His-tag sequence. Photorhabdus luminescens strain was isolated from Western Ghats of Karnataka, which is symbiotically associated with entomopathogenic nematode Heterorhabditis spp.
7p
caygaocaolon8
07-11-2020
15
2
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In the present study to investigated the efficacy of entomopathogenic nematode, H. indica and S. glaseri against larval stages of S. litura under laboratory and pot culture conditions.
6p
chauchaungayxua8
03-10-2020
10
2
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The current study highlights the importance of entomopathogenic nematode (EPN), their bacterial symbionts and their combined efficacy along with Bacillus thuringiensis (Bt) in C. medinalis management. In the field experiment conducted at Thenthiruperai, Xenorhabdus bovienii+ Bt and X. japonica combined with Bt found to be more effective with 80.54 per cent and 79.37 per cent reduction in larval population over untreated control respectively.
11p
cothumenhmong7
09-09-2020
15
1
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A total 200 soil samples were collected from tea plantation areas of district, Jorhat, Assam and were assessed for entomopathogenic nematodes using the Galleria baiting technique. Out of 200 soil samples, EPN was found in 1 soil sample collected from Tea plantation, Chetiagaon, Jorhat and designated as EPN-H-1. Morphological and morphometrical characters were used for the identification of nematode isolate. The measurements were expressed in % ratios and Means ± SD ranges.
14p
kethamoi7
26-08-2020
5
1
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Cut worm cause extensive damage to many agricultural and horticultural crops. The pests are difficult to control due to larval hiding behavior during the daylight hours. Chemical methods of control are recommended for the management of this pest. One of the promising biological control agents is the entomopathogenic nematodes.
7p
nguaconbaynhay7
15-08-2020
6
1
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A total 200 soil samples were collected from tea plantation areas of district, Jorhat, Assam and were assessed for entomopathogenic nematodes using the Galleria baiting technique. Out of 200 soil samples, EPNs were found in 1 soil samples collected from Experimental farm for plantation crops, Section-4,10,19AAU, Jorhat with 0.5% frequency of occurrence.
14p
angicungduoc6
22-07-2020
10
2
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