| dc.contributor.advisor | Firmansyah, Muhammad Alam | |
| dc.contributor.advisor | Surono | |
| dc.contributor.author | Anwar, Suhendra | |
| dc.date.accessioned | 2023-08-10T06:36:49Z | |
| dc.date.available | 2023-08-10T06:36:49Z | |
| dc.date.issued | 2023 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/123513 | |
| dc.description.abstract | Rhizoctonia sp. merupakan salah satu cendawan patogen yang sering
menyebabkan kerusakan tanaman di persemaian dimana penyebarannya sangat
luas. Pengendalian hayati yang ramah lingkungan merupakan salah satu solusi
untuk menekan penyebarannya. Minyak atsiri memiliki kandungan bahan aktif
sebagai alternatif mengurangi ketergantungan kimia sintetik yang kurang ramah
lingkungan. Penelitian ini bertujuan untuk menganalisis pengaruh minyak atsiri
kunyit dalam menghambat pertumbuhan patogen Rhizoctonia sp. secara in vitro.
Penelitian ini menggunakan metode pemberian minyak atsiri kunyit dengan
beberapa konsentrasi yaitu 1%,5%,10% dan kontrol pada media PDA dan PDB.
Pengamatan selanjutnya dilakukan secara makroskopis dan mikroskopis. Hasil
penelitian menunjukkan bahwa nilai hambat tertinggi terdapat pada perlakuan
kunyit 10%. Efektivitas pengendalian patogen Rhizoctonia sp. dipengaruhi oleh
tingkat konsentrasi dan kandungan bahan aktif dalam minyak atsiri. | id |
| dc.description.abstract | Rhizoctonia sp. is one of the pathogenic fungi that often cause damage to
plants in nurseries, where its spread is widespread. Environmentally friendly
biological control is needed. Essential oils contain active ingredients as an
alternative to reduce dependence on less environmentally friendly synthetic
chemicals. This study aimed to analyze the effect of turmeric essential oil in the
growth of Rhizoctonia sp. pathogen in vitro. The study applied turmeric essential
oil at various concentrations, namely 1%, 5%, 10%, and a control, on PDA and
PDB media, followed by macroscopic observations. The results showed that the
highest controlling value was observed in the 10% turmeric concentration on both
PDA and PDB media. The results of the study indicated that the highest inhibitory
effect is observed in the 10% turmeric treatment. The effectiveness of controlling
the Rhizoctonia sp. pathogen was influenced by the concentration level and active
ingredients present in the essential oil. | id |
| dc.language.iso | id | id |
| dc.publisher | IPB University | id |
| dc.title | Pengaruh Minyak Atsiri Kunyit pada Pertumbuhan Patogen Rhizoctonia sp. secara in Vitro | id |
| dc.title.alternative | The Effect of Turmeric Essential Oil in the Growth of Rhizoctonia sp. in Vitro | id |
| dc.type | Undergraduate Thesis | id |
| dc.subject.keyword | Essential Oil | id |
| dc.subject.keyword | in vitro | id |
| dc.subject.keyword | pathogen | id |
| dc.subject.keyword | Rhizoctonia sp. | id |
| dc.subject.keyword | turmeric | id |
