IDM Module for the Management of Leaf Curl Disease in Chilli

Kumar, Upesh; Kumar, Suresh

doi:10.20546/ijcmas.2017.609.256

Cited by 3 publications

(5 citation statements)

References 4 publications

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“…The results of this study are nearly similar to the reports of Kumar and Kumar (2017) who reported that integrated leaf curl management module resulted enhance the average productivity were ranges from 18.28 % to 20.73 % over farmers practice.…”

Section: Yield and Yield Componentsupporting

confidence: 89%

“…129151.00 to 128014.60/ ha) which is significantly higher than the usual practice done by the farmers of the area. The above finding also certifies the work done by the earlier worker Kumar and Kumar (2017).…”

Section: Estimation Of Cost-benefit Ratiosupporting

confidence: 77%

“…The leaf curl disease incidence was found varied from 9.4 to 72.4 per cent depending on the IDM modules. Kumar and Kumar (2017) are also found that integrated disease management module (Resistant variety + seed treatment with Thiomethoxam 70 WS @ 3 gm/ kg + Soil application of corbofuron @ 15 kg/ha during transplanting of seedlings+ planting of maize as a barrier crop + roughing out of infected plants at initial stage of infection+ 2-3 spray of systemic insecticides before flowering) for leaf curl in chilli reduced 52.53 % to 56.70 % disease incidence over farmers practice.…”

Section: Disease Incidencementioning

confidence: 90%

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Evaluation of Different Management Modules for Leaf Curl Disease of Chilli in Kymore Plateau and Satpura Hill Zone of Madhya Pradesh, India

Singh¹,

Sharma²,

Chaubey³

et al. 2018

Int.J.Curr.Microbiol.App.Sci

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Section: Yield and Yield Componentsupporting

confidence: 89%

Section: Estimation Of Cost-benefit Ratiosupporting

confidence: 77%

Section: Disease Incidencementioning

confidence: 90%

See 1 more Smart Citation

Evaluation of Different Management Modules for Leaf Curl Disease of Chilli in Kymore Plateau and Satpura Hill Zone of Madhya Pradesh, India

Singh¹,

Sharma²,

Chaubey³

et al. 2018

Int.J.Curr.Microbiol.App.Sci

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“…Among them, chilli leaf curl is ubiquitous and initiate variable symptoms such as leaf curling, puckering and reduced size of leaves, closely set internodes and dwarfing of plants. It was observed that under field conditions, Virus infected chilli plants, exhibited various symptoms depending on the stage of the crop at which the plants were infected [5,6]. Symptoms of viral complex were studied in detail by several workers Prasada Rao (1976).…”

Section: Introductionmentioning

confidence: 99%

Evaluation of Different IDM Modules against Chilli Viral Complex in Telangana, India

Sousheel

Bhat²,

Devi³

et al. 2022

IJECC

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Three different modules were formulated and tested for the integrated management of the chilli viral complex at two different locations. Out of the three modules, the disease incidence was significantly less in module- 2 during both the years consecutively, which recorded 27.2 per cent during Rabi 2019-20 and 25.2 per cent during Rabi 2020-21 respectively. The correlation analysis for the whitefly population with weather parameters during Rabi 2019-20 and 2020-21 indicated that there existed a positive and significant correlation of whiteflies with minimum temperature, morning humidity and wind velocity; but there was a negative correlation with evening relative humidity and sunshine hours. In the present study, there was a significant increase in the intensity of the disease (viral complex) and there was a corresponding decrease in the yield, yield attributes of the chilli crop. The results markedly reported that there was a significant difference between the CBR of different modules in correspondence with the disease incidence which had a remarkable influence on the yield and yield attributes hence on the CBR. With the help of the present study it was evident that module 2 has lower cost of production along with enhanced yield and a profitable CBR.

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“…Chilli (Capsicum annuum L.), belongs to the family of Solanaceae, is one of the most important spice crops of cuisines of tropical and subtropical countries, native to South America (Thakur et al, 2018). Chilli is the fourth major crop cultivated in the world for its fruits, which are consumed in green as well as ripe dried form by people due to its pungency (Kumar & Kumar, 2017). Chilli is cultivated as a cash crop, mainly in the dry zone especially in the north-central province and the intermediated zones of Sri Lanka.…”

Section: Introductionmentioning

confidence: 99%

Efficacy of Seaweed Extract on Chilli Leaf Curl Virus

Sugandhika

Pakeerathan

Fernando

2021

J. Agro-Technol. Rural Sci.

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The important cash crop of Chilli's (Capsicum annum L) production and yield is hampered by Chilli Leaf Curl Virus Disease (CLCVD) in Sri Lanka. To manage CLCVD several insecticides were promised against the vectors of CLCV. Indiscriminate use of insecticides created unwanted human health hazards. The current trends in plant pathology intend to boost the immunity of the host to increase the resistance against pathogens. Therefore, this study was conducted to investigate the efficacy of Sea-Weed Extract (SWE) to manage CLCVD. The chilli variety Vijaya was selected for this experiment with five treatments and a non-treated control, which were arranged in RBCD. Data on growth parameters, yield, aphid severity, and CLCV disease severity Index (DSI) were measured and subjected to ANOVA in SAS and Tukey's HSD multiple comparison test was used to identify the best treatment combination at P <0.05. The results showed that first application of Sea-Weed Extract (SEW) at 15 days after planting with subsequent application of SWE at 15 days interval + application of insecticides at 10-15 days interval (T4) significantly lowered the CLCV DSI of 40.24%, less aphid severity index of 5.16% with the highest chilli yield of 436.8 kg/ha. The investigation concluded that SWE induces plant immunity but no effect on vector control. Therefore, SWE with recommended insecticides is better to increase the immunity of plants for the effective management of CLCVD.

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IDM Module for the Management of Leaf Curl Disease in Chilli

Cited by 3 publications

References 4 publications

Evaluation of Different Management Modules for Leaf Curl Disease of Chilli in Kymore Plateau and Satpura Hill Zone of Madhya Pradesh, India

Evaluation of Different Management Modules for Leaf Curl Disease of Chilli in Kymore Plateau and Satpura Hill Zone of Madhya Pradesh, India

Evaluation of Different IDM Modules against Chilli Viral Complex in Telangana, India

Efficacy of Seaweed Extract on Chilli Leaf Curl Virus

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