| NIM | A1D020070 |
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| Namamhs | PUTRI ARYANITA |
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| Judul Artikel | Pengaruh Apikasi Zat Pengatur Tumbuh 2,4 Dimetil Amina terhadap Pertumbuhan dan Hasil Tanaman Cabai Merah |
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| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi Zat Pengatur Tumbuh 2,4 Dimetil Amina (DMA) terhadap pertumbuhan dan hasil tanaman cabai merah. Penelitian dilakukan di Desa Pasir Kulon, Kecamatan Karanglewas, Kabupaten Banyumas pada bulan Mei-Oktober 2023. Rancangan yang digunakan yaitu Rancangan Acak Kelompok Lengkap (RAKL) terdiri dari 5 jenis konsentrasi ZPT 2,4 DMA yaitu 3.0 ppm, 2.25 ppm, 1.5 ppm, 0.75 ppm, dan 0 ppm. Percobaan diulang 5 kali. Data hasil penelitian dianalisis sidik ragam uji lanjut DMRT (Duncan’s Multiple Range Test) pada taraf kesalahan 5%. Hasil penelitian menunjukkan bahwa aplikasi ZPT 2,4 DMA 0.75-3 ppm berpengaruh terhadap pertumbuhan dan hasil tanaman cabai yakni diameter batang, luas daun, panjang buah, bobot buah per tanaman, dan hasil per petak. ZPT 2,4 DMA 0.75 ppm berpengaruh positif terhadap diameter batang, bobot buah per tanaman, dan hasil per petak. Konsentrasi ZPT 2,4 DMA optimum untuk peningkatan hasil tanaman yaitu 0.75 ppm. |
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| Abtrak (Bhs. Inggris) | This study aimed to determine the effect of the concentration of plant growth regulator 2,4 Dimethyl Amine (DMA) on the growth and yield of red chili crops. The research was conducted at Pasir Kulon Village, Karanglewas District, Banyumas Regency, from May until October 2023. The design used was a randomized complete block design (RCBD) consisting of 5 concentrations, i.e., 3.0 ppm, 2.25 ppm, 1.5 ppm, 0.75 ppm, and 0 ppm, respectively. The trial was repeated five times. The data obtained were analyzed by variance analysis and followed using DMRT (Duncan's Multiple Range Test) at the 5% error level. The results showed that the application of PGR DMA at 0.75–3 ppm affected the growth and yield of chili plants, namely stem diameter, leaf area, fruit length, fruit weight per plant, and yield per plot. PGR 2,4 DMA 0.75 ppm has a positive effect on stem diameter, fruit weight per plant, and yield per plot. The PGR DMA 0.75 ppm was the best concentration for increasing the yield. |
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| Kata kunci | cabai merah, dimetil amina, zat pengatur tumbuh |
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| Pembimbing 1 | Rostaman |
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| Pembimbing 2 | Risqa Naila Khusna S |
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| Pembimbing 3 | |
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| Tahun | 2024 |
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| Jumlah Halaman | 15 |
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| Tgl. Entri | 2024-07-16 20:22:28.723121 |
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