Effect of Ectomycorrhizal Fungi and Trichoderma harzianum on the Clove (Syzygium aromaticum L.) Seedlings Performances

Sutarman, Sutarman; Maharani, Novita; Wachid, Abdul; Abror, M; Machfud, A.; Miftahurrohmat, A.

doi:10.1088/1742-6596/1232/1/012022

Cited by 7 publications

(7 citation statements)

References 20 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Supported by previous research (Sutarman et al, 2019) that testing the ability of Rhizoctonia as a biofertilizer agent is usually close to its role as a biocontrol agent which explains the interrelationship between the suppression effect of pathogens and the effect of promoting plant growth and the emergence of plant resistance to pathogen attack.…”

Section: Introductionmentioning

confidence: 99%

Induction of Rhizoctonia resistance to odontoglossum ringspot virus (ORSV) infection on orchid leaf organ viability

Tohari

Mahfut

Handayani³

et al. 2021

J. of Sustainability Sci. and Tech.

View full text Add to dashboard Cite

Orchid plants are in great demand by the public as ornamental plants that have economic value and the beauty of attractive flower shapes and colors, especially Phalaenopsis and Dendrobium. Related to this, conservation efforts are needed through cultivation. However, these efforts are often hampered by viral infections. One of the viruses that trigger inhibition of orchid cultivation that often appears is ORSV. Control efforts that are relatively safe and efficient can utilize mycorrhizae in orchids which play a role in increasing the absorption of plant nutrients. The use of Phalaenopsis and Dendrobium with the induction of Rhizoctonia sp. against ORSV is a very important alternative biofertilizer and biocontrol agent. The objectives of this study were 1) to determine the effectiveness of orchids induced by Rhizoctonia resistance, 2) to determine the viability of orchid leaf organs to ORSV infection, 3) to determine the viability of orchid root organs resulting from Rhizoctonia resistance to ORSV infection. This study was conducted in January 2021 – March 2021 at the Botanical 2 Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, University of Lampung. This study employed a completely randomized factorial with 6 treatments and 4 replications. The variable observed in this study was the effectiveness of mycorrhizae, leaf and root length, number of leaves and roots, and leaf width. The data obtained were homogenized using Levene's test and then analyzed by ANOVA and Tukey's further test at the 5% level. The results showed that the effectiveness of mycorrhizae occurred on the 3rd day of incubation. In leaf organs, Phalaenopsis amabilis showed an increased response and Dendrobium discolour showed a decreased response in leaf length, width, and number. Meanwhile, in the root organ, Dendrobium discolour showed an increased response and Phalaenopsis amabilis showed a decreased response in root length and number of roots.

show abstract

Section: Introductionmentioning

confidence: 99%

Induction of Rhizoctonia resistance to odontoglossum ringspot virus (ORSV) infection on orchid leaf organ viability

Tohari

Mahfut

Handayani³

et al. 2021

J. of Sustainability Sci. and Tech.

View full text Add to dashboard Cite

show abstract

“…According to the study conducted by Giuseppe et al [56] on lettuce, tomato, and zucchini seedlings, co-inoculation with Trichoderma atroviride MUCL 45632 and Glomusintraradices BEG72 strains significantly improved the height, shoot dry weight, root dry weight, chlorophyll index (SPAD), and the trace element content of the seedlings compared to seedlings inoculated with Trichoderma atroviride MUCL 45632 or Glomusintraradices BEG72 alone. With clove (Syzygiumaromaticum L.) seedlings as the research object, Sutarman [57] observed that the height, ground diameter, leaf number, and root structure exhibited a significant improvement in the case of the seedlings coinoculated with Trichoderma harzianum Tc-Jjr-02 and Ectomycorrhizal fungi. In addition, a significant difference was observed when comparing the co-inoculated seedlings with the seedlings that were inoculated with Trichoderma or Ectomycorrhizal fungi alone.…”

Section: Discussionmentioning

confidence: 99%

Promoting the Growth of Pinus sylvestris var. mongolica Seedlings and Improving Rhizosphere Fungal Community Structure through Interaction between Trichoderma and Ectomycorrhizal Fungi

et al. 2021

View full text Add to dashboard Cite

In this study, pot experiments were conducted on the seedlings of Pinus sylvestris var. mongolica to study the influence of Trichoderma (Trichoderma harzianum E15) and Ectomycorrhizal fungi (Suillus luteus N94) on the growth of these seedlings. In particular, the effects of these fungi on the fungal community structure in the rhizosphere soil of the seedlings were investigated. Inoculation with Trichoderma harzianum E15 and Suillus luteus N94 significantly (P < 0.05) promoted the growth of the Pinus sylvestris seedlings. The non-metric multidimensional scaling (NMDS) results indicated a significant difference (P < 0.05) between the fungal community structures in the rhizosphere soil of the annual and biennial seedlings. In the rhizosphere soil of annual seedlings, the main fungi were Ascomycota, Basidiomycota, Zygomycota. Ascomycota, Basidiomycota, Mortierellomycota, and p-unclassified-k-Fungi were the main fungi in the rhizosphere soil of biennial seedlings. The dominant genus in the rhizosphere soil and a key factor promoting the growth of the annual and the biennial seedlings was Trichoderma, Suillus, respectively. Both of them were negatively correlated with the relative abundance of microbial flora in the symbiotic environment. Trichoderma had a significant promoting effect on the conversion of total phosphorus, total nitrogen, ammonium nitrogen, nitrate nitrogen, and the organic matter in the rhizosphere soil of the seedlings, while Suillus significantly promoted the conversion of organic matter and total phosphorus.

show abstract

“…sebagai penyangga bagi cekaman lingkungan fisik dan kimia tanah terhadap benih. Sejalan dengan hasil percobaan ini, pada kecambah tanaman hortikultur seperti cengkeh, Trichoderma sp.juga mampu mendukung proses pertumbuhan kecambah [9].…”

Section: Pembahasanunclassified

Response to Vegetative Growth of Soybean (Glycine Max) Variety of Anjasmoro and Demas 1 to Giving Trichoderma Sp. on the Check of Salinity

Rochman

Sutarman

2021

PELS

View full text Add to dashboard Cite

This study aims to determine the response of the vegetative growth of soybean (Glycine max) of Anjasmoro and Demas varieties to the application of Trichoderma sp. Compost. on salinity stress. This research was conducted in the dry land of the swamp of Jabon Village, Sidoarjo, from March to May 2020. The experiment was arranged factorial using a Randomized Block Design consisting of two factors, namely: the first factor was soybean varieties consisting of: varieties. Anjasmoro, and Demas 1 varieties, while the second factor was the application of Trichoderma compost consisting of: without Trichoderma and with Trichoderma. Of the 4 treatment combinations were repeated 5 times, in order to obtain 20 experimental units, each containing 40 plants. Data were analyzed by ANOVA followed by the 5% HSD test. The results showed that there was a significant interaction effect between the varieties and the application of Trichoderma sp. on the growth rate of sprouts and the number of leaves grown on land with an average salinity of 4 dS.cm-1 at 35 days after planting. Anjasmoro variety shows tolerance on saline soil, while Demas 1 variants are intolerant to saline soil. Anjasmoro varieties treated with Trichoderma sp. compost were able to show a sprout growth rate of up to 6.10 cm per day and accelerate the appearance of flowers on high salinity soils. The combination of these two has the potential to be tested and developed into a wide production stage on high salinity swamps.

show abstract

Effect of Ectomycorrhizal Fungi and Trichoderma harzianum on the Clove (Syzygium aromaticum L.) Seedlings Performances

Cited by 7 publications

References 20 publications

Induction of Rhizoctonia resistance to odontoglossum ringspot virus (ORSV) infection on orchid leaf organ viability

Induction of Rhizoctonia resistance to odontoglossum ringspot virus (ORSV) infection on orchid leaf organ viability

Promoting the Growth of Pinus sylvestris var. mongolica Seedlings and Improving Rhizosphere Fungal Community Structure through Interaction between Trichoderma and Ectomycorrhizal Fungi

Response to Vegetative Growth of Soybean (Glycine Max) Variety of Anjasmoro and Demas 1 to Giving Trichoderma Sp. on the Check of Salinity

Contact Info

Product

Resources

About