Muliasari, Valentina Livia (2025) PEMBERIAN BERBAGAI KONSENTRASI GIBERELIN DAN JENIS MULSA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN MENTIMUN BABY (Cucumis sativus L.). Skripsi thesis, UPN Veteran Yogyakarta.
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Abstract
PEMBERIAN BERBAGAI KONSENTRASI GIBERELIN DAN JENIS
MULSA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN
MENTIMUN BABY (Cucumis sativus L.)
Oleh : Valentina Livia Muliasari
Dibimbing oleh : Ari Wijayani
ABSTRAK
Rendahnya produksi mentimun yang diakibatkan rontoknya bunga dan kondisi
lingkungan yang kurang optimal. Penelitian ini bertujuan untuk mendapatkan
konsentrasi giberelin dan jenis mulsa yang paling baik terhadap pertumbuhan
dan hasil tanaman mentimun baby. Penelitian merupakan percobaan lapangan
dengan menggunakan Rancangan Acak Kelompok Lengkap (RAKL). Faktor
pertama yaitu pemberian konsentrasi giberelin 100, 150, dan 200 ppm. Faktor
kedua yakni mulsa plastik, mulsa jerami, dan mulsa sekam padi. Data yang
diperoleh dianalisis dengan ANOVA taraf 5% dan di uji lanjut dengan uji
DMRT dengan taraf 5%. Hasil penelitian menunjukkan bahwa terdapat
interaksi antara perlakuan konsentrasi giberelin dan macam mulsa terhadap
diameter batang 14, 21 HST, jumlah daun 14, 21, 28, dan 35 HST serta umur
muncul bunga. Konsentrasi giberelin 200 ppm memberikan hasil terbaik pada
jumlah buah per tanaman dan bobot buah per tanaman. Mulsa plastik
memberikan hasil terbaik pada jumlah bunga betina, jumlah bunga jadi,
kerontokan bunga, bobot buah per buah, dan bobot buah per tanaman.
Kata Kunci: Mentimun baby, Giberelin, Mulsa
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APPLICATION OF VARIOUS CONCENTRATIONS OF GIBERELIN
AND TYPES OF MULSA TO GROWTH AND YIELD OF BABY
CUCUMBER (Cucumis sativus L.)
By : Valentina Livia Muliasari
Supervised by : Ari Wijayani
ABSTRACT
Low cucumber production is caused by flower fall and suboptimal
environmental conditions. This study aims to determine the concentration of
gibberellin and the type of mulch on the growth and yield of baby cucumber
plants. The research was organized using a Completely Randomized Block
Design (CRBD) with 2 factors. The first factor is the provision of gibberellin
concentrations of 100, 150, and 200 ppm. The second factor is plastic mulch,
straw mulch, and rice husk mulch. The data obtained were analyzed with
ANOVA at 5% level and further tested with DMRT test at 5% level. The results
showed that there was an interaction between gibberellin concentration
treatment and mulch type on stem diameter 14, 21 HST, number of leaves 14,
21, 28, and 35 HST and age of flower appearance. Gibberellin concentration of
200 ppm gave the best results on the number of fruits per plant and fruit weight
per plant. Plastic mulch gave the best results on the number of female flowers,
the number of finished flowers, flower loss, fruit weight per fruit, and fruit
weight per plant.
Keywords: Baby cucumber, Gibberellin, Mulch
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| Item Type: | Tugas Akhir (Skripsi) |
|---|---|
| Uncontrolled Keywords: | Baby cucumber, Gibberellin, Mulch |
| Subjek: | S Agriculture > S Agriculture (General) |
| Divisions: | Fakultas Pertanian > (S1) Agroteknologi |
| Depositing User: | Eko Yuli |
| Date Deposited: | 23 Oct 2025 01:53 |
| Last Modified: | 23 Oct 2025 01:53 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/44839 |
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