Evaluation of Trichoderma asperellum Effect toward Anthracnose Pathogen Activity on Red Chili (Capsicum annum L.) As Ecofriendly Pesticide

,; Sutarman,; Setiorini, Triana; Li’aini, Arrohmatus Syafaqoh; Purnomo,; Rahmat, Ali

doi:10.18178/ijesd.2022.13.4.1383

Cited by 4 publications

(4 citation statements)

References 41 publications

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“…The results of observations of Tc-31 isolates showed morphological characteristics including septa on hyphae, conidiophores, fialids and oval conidia similar to isolates determined as T. asperellum [30][31]. For Aspergillus sp.…”

Section: Test the Ability To Grow In The Sludge Mediasupporting

confidence: 55%

The Role of Trichoderma in The Early Growth of Rice and Soybean in Saline Soils

Sutarman,

Prihatiningrum,

Indarwati

et al. 2023

E3S Web of Conf.

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Optimizing the use of marginal saline soils to improve food security requires solutions that involve exploiting local potential resources, including the use of biological agents. This research aims to determine the ability of Trichoderma sp. Tc-31 and Aspergillus sp. As-27 to overcome salinity stress in rice and soybean seedlings. Both isolates were tested for their ability to grow in vitro in saline soil. Next, the ability to overcome saline soil stress during germination and initial growth of rice and soybean seedlings was tested. The experiment consisted of three types of treatment, namely the use of As-27, Tc-31, and the use of husks treated with complete basic fertilizer. The average inhibitory power of saline soil against As-27 and Tc-31 was (-)62.50±16.68% and (-) 52±3.54% respectively at 48 days of incubation. The application of biological agents had an effect on germination in rice 94.10-94.46% and soybeans 74.49-77.04%. Biological agents also influence the height growth of rice and soybean seedlings. These two fungal isolates have the potential to be used as biological agents to help rice and soybean seeds overcome salinity stress.

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Section: Test the Ability To Grow In The Sludge Mediasupporting

confidence: 55%

The Role of Trichoderma in The Early Growth of Rice and Soybean in Saline Soils

Sutarman,

Prihatiningrum,

Indarwati

et al. 2023

E3S Web of Conf.

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“…The in vitro inhibiting Colletotrichum sp., the chili anthracnose was conducted and resulted in the reduction of the intensity of symptoms. The disease suppression showed an increase in fresh fruit weight of chili up to more than 80 % [25]. Other 2 antagonists, T. asperellum and T. harzianum found to be the potential biocontrol agents against C. truncatum causing anthracnose disease in chili.…”

Section: Efficacy Of Trichoderma Asperellum Msu007 To Control Durian ...mentioning

confidence: 99%

Development of Trichoderma Formulation and Application to Control Durian Anthracnose Disease

Sutthisa,

Popranom,

Taddeetrakool

et al. 2023

Trends Sci

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Anthracnose is a plant fungal disease that damages both quantitative and qualitative crop yields. Biological control of plant disease is an alternative method enabling reduced use of chemicals. The objective of this research was to develop a formulation of Trichoderma for controlling plant anthracnose disease. The efficacy of T. asperellum MSU007 in controlling Colletotrichum sp. by dual culture technique showed that T. asperellum MSU007 was able to inhibit the mycelium growth of Colletotrichum sp. with 50.76 - 74.85 % inhibition. Three formulations of T. asperellum MSU007 were developed. The viability of T. asperellum MSU007 in the formulation after drying at 45 °C showed that the viabilities of formulation 2 and 3 were not significantly different at 5.26×108 and 5.30×108 cfu/g, respectively, while that of formulation 1, the viability of T. asperellum MSU007 was reduced to 3.73×106 cfu/g. After storage at room temperature for 30 days, formulations 2 and 3 did not result in significantly different viability of T. asperellum MSU007 at 4.40×108 and 4.90×108 cfu/g, respectively, and after 90 days of storage at room temperature, it was found that only formulation 3 did not decrease T. asperellum MSU007 viability at 4.33×108 cfu/g. The efficacy of Trichoderma bioproduct in inhibiting anthracnose pathogens on durian leaves was tested. It was found that spraying formulation 3 after inoculation of Colletotrichum sp. resulted in the least anthracnose severity at 15.67 ± 4.04 %, which was significantly different from other treatments including the use of carbendazim. However, it is necessary to further study the efficacy of Trichoderma formulation in the inhibition of durian anthracnose pathogens in field conditions in order to be able to use this bioproduct in future disease control. HIGHLIGHTS This research developed an effective Trichoderma bioproduct to control the durian anthracnose causative agent Colletotrichum spp. which has sufficient potential to be developed and applied in the control of this disease, replacing the use of chemicals in the future. GRAPHICAL ABSTRACT

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“…One of the superior substitutes for the use of synthetic chemicals is the utilization of biological agents from the fungi division, which includes those that serve as active ingredients in biological fertilizers and those that serve as active ingredients in insecticides. Trichoderma fungi exhibit a biocontrol function against various pathogens [9][10], and are also capable of promoting plant growth whilst enhancing the plant's resistance to biotic stress [11][12][13]. Entomopathogenic fungi, for example Beauveria bassiana, are capable of producing toxins that can damage host cells and ultimately prove fatal to insects [14].…”

Section: Introductionmentioning

confidence: 99%

Application of Biofertilizing Agents and Entomopathogenic Fungi in Lowland Rice

Sutarman,

Anggreini,

Prihatiningrum

et al. 2023

E3S Web of Conf.

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Protection of rice plant health that is environmentally friendly and free of toxic synthetic chemicals requires the availability of effective biological agents in biocontrol and biofertilization. This research aims to determine the effect of Trichoderma asperellum and entomopathogenic fungi on growth, pest attack index, and lowland rice production in stem borer endemic land. The experiment was arranged in a split plot design with the main plot being Trichoderma applications consisting of without and with Trichoderma asperellum, while the sub plots were applications of entomopathogenic fungi consisting of Beauveria bassiana, Metarhizium anisopliae, and without entomopathogens. The experiment was repeated four times. Data were analyzed using ANOVA and HSD test at the 5% level. The interaction of these two factors has a significant effect on plant response. Combination application of Trichoderma esperellum with Beauveria bassiana and Metarhizium anisopliae increased the maximum number of tillers by 39.53% and 46.51% respectively, reduced the intensity of the rice white stemborer attack symptoms by 39.53-46.51%, increased the maximum number of panicles by 15.76% and 13.34%, grain weight per hill 21.66% and 17.33%. Trichoderma asperellum and entomopathogens can be used to protect rice plants in areas endemic to stem borer pests.

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Evaluation of Trichoderma asperellum Effect toward Anthracnose Pathogen Activity on Red Chili (Capsicum annum L.) As Ecofriendly Pesticide

Cited by 4 publications

References 41 publications

The Role of Trichoderma in The Early Growth of Rice and Soybean in Saline Soils

The Role of Trichoderma in The Early Growth of Rice and Soybean in Saline Soils

Development of Trichoderma Formulation and Application to Control Durian Anthracnose Disease

Application of Biofertilizing Agents and Entomopathogenic Fungi in Lowland Rice

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