Mechanisms of Resistance in Groundnut Genotypes against Groundnut Leaf Miner, Aproaerema modicella (Deventer)

2020 ◽  
Vol 8 (1) ◽  
pp. 74-85
Author(s):  
Y. Peeru Saheb ◽  
Keyword(s):  
Leaf Miner ◽  
Mechanisms Of Resistance ◽  
Aproaerema Modicella

scholarly journals Influence of environment on soybean [Glycine max (L.) Merr.] resistance to groundnut leaf miner, Aproaerema modicella (Deventer) in Uganda

2018 ◽  
Vol 10 (12) ◽  
pp. 336-346
Author(s):  
Pembele Ibanda Angele ◽  
Karungi Jeninah ◽  
Maxwell Malinga Geoffrey ◽  
Adjumati Tanzito Georges ◽  
Ocan David ◽  
...  
Keyword(s):  
Glycine Max ◽  
Leaf Miner ◽  
Aproaerema Modicella ◽  
Glycine Max L

Influence of calcium silicate application on the population of Aproaerema modicella Deventer (Lepidoptera: Gelechiidae) on groundnut

ENTOMON ◽  
2018 ◽  
Vol 43 (4) ◽  
pp. 231-236 ◽  
Author(s):  
P. Parthiban ◽  
C. Chinniah ◽  
R. K. Murali Baskaran ◽  
N. Muthukrishnan ◽  
D. S. Rajavel ◽  
...  
Keyword(s):  
Calcium Silicate ◽  
Untreated Control ◽  
Field Experiments ◽  
Foliar Application ◽  
Leaf Miner ◽  
High Accumulation ◽  
Aproaerema Modicella ◽  
Moderate Reduction ◽  
Defensive Enzymes ◽  
Untreated Check

Field experiments with foliar application of calcium silicate @ 2.0, 3.5 and 5.0 per cent, soil drenching of calcium silicate @ 10.0, 15.0 and 20.0 per cent and combination of foliar and soil drenching (@ 2.0% + 20.0%, 3.5% + 15.0% and 5.0% + 10.0%) were evaluated on 20 days old groundnut plant and compared with an untreated check. Application of calcium silicate via foliage and soil simultaneously @ 5 and 10 per cent on 20 days after dibbling of groundnut was effective to reduce the population of leaf miner and their leaflet damage, recording mean population of 5.25 nos. of larvae/10 plants and 16.46 per cent leaflet damage, respectively, while it was 12.25 nos. of larvae/10 plants and 27.95 per cent leaflet damage in untreated control. Reduction in population of leaf miner in groundnut might be due to silica induced plant defensive enzymes, however, the moderate reduction in population of leaf miner pest in groundnut can be well explained due to the high accumulation of silica in groundnut plants.

Efficacy of different insecticides against Leaf miner (Aproaerema modicella, deventer) on Soybean

2015 ◽  
Vol 39 (4) ◽  
pp. 365
Author(s):  
S.S. dhurgude ◽  
B.B. Bhosle ◽  
D.D. Patait ◽  
B.V. Bhede ◽  
P.R. Zawar ◽  
...  
Keyword(s):  
Leaf Miner ◽  
Aproaerema Modicella

scholarly journals Larval parasitoids and pathogens of the groundnut leaf miner,Aproaerema modicella (Lep.: Gelechiidae), in India

Entomophaga ◽  
1992 ◽  
Vol 37 (3) ◽  
pp. 419-427 ◽  
Author(s):  
T. G. Shanower ◽  
J. A. Wightman ◽  
A. P. Gutierrez ◽  
G. V. Ranga Rao
Keyword(s):  
Leaf Miner ◽  
Aproaerema Modicella ◽  
Larval Parasitoids

scholarly journals Effect of temperature on development rates, fecundity & longevity of the groundnut leaf miner, Aproaerema modicella (Lepidoptera: Gelechiidae), in India

1993 ◽  
Vol 83 (3) ◽  
pp. 413-419 ◽  
Author(s):  
Thomas G. Shanower ◽  
Andrew P. Gutierrez ◽  
John A. Wightman
Keyword(s):  
Egg Production ◽  
Head Capsule ◽  
Leaf Miner ◽  
Effect Of Temperature ◽  
Adult Longevity ◽  
Degree Days ◽  
Female Age ◽  
Aproaerema Modicella ◽  
Threshold Temperatures ◽  
Width Measurements

AbstractThreshold temperatures, growth rates and physiological development times were calculated for the egg, larval and pupal stages of the groundnut leaf-miner, Aproaerema modicella (Deventer), a key pest of groundnut (Arachis hypogaea) and soyabean (Glycine max) in India. The life cycle of Aproaerema modicella required 660 degree-days (DD) above threshold temperatures (12.4°C for eggs, 11.3° for larvae and 14.7° for pupae). A function fitted to the adult longevity and fecundity data describes the effect of temperature and female age on fecundity. Egg production was greatest at 30°C and declined at lower and higher temperatures. Head capsule width measurements indicated that five larval instars are typical in India. The results obtained are discussed in the context of earlier work.

Field evaluation of methoxyfenozide 24 SC against leaf miner, Aproaerema modicella (Deventer) and its effect on predatory coccinellids of groundnut

2017 ◽  
Author(s):  
A. Pavviya ◽  
N. Muthukrishnan
Keyword(s):  
Field Evaluation ◽  
Leaf Miner ◽  
Aproaerema Modicella ◽  
Pod Yield ◽  
Untreated Check ◽  
Different Doses

The experiment on efficacy of methoxyfenozide 24 SC on leaf miner, Aproaerema modicella and its effects on coccinellids was conducted during kharif 2012 and rabi 2013 on groundnut variety, VRI 1. Among different doses of methoxyfenozide 24 SC (180, 210 and 240 g a.i/ha), chlorpyriphos 20 EC@225 g a.i/ha, lamda cyhalothrin 5 EC@15 g a.i/ha and dichlorvos 76 SC@750 g a.i/ha, the significant least incidence of Aproaerema modicella was recorded in methoxyfenozide @240ga.i./ha(4.8%/plants) followed by methoxyfenozide@210 g a.i./ha (5.6%/plants) and methoxyfenozide@180 g a.i./ha (7.2%/ plants). Maximum population of coccinellids was recorded in the untreated check (3.4 nos./plant) followed by methoxyfenozide@180 g a.i./ha (2.9nos./plant),methoxyfenozide@210 g a.i./ha (2.8 nos./plant) and methoxyfenozide@240 g a.i./ha (2.7nos./plant).High pod yield was recorded in the plots treated with methoxyfenozide@240 g a.i./ha (3704.5 kg/ha) followed by methoxyfenozide@210 ga.i./ha (3559.5 kg/ha) and methoxyfenozide @180ga.i./ha (3441.5 kg/ha).

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