Pratiwi, Indah (2022) PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH PADA BERBAGAI KONSENTRASI DAN INTERVAL WAKTU PEMBERIAN POC AIR KELAPA. S1 thesis, Universitas Jambi.
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Abstract
Bawang merah (Allium ascalonicum L.) merupakan komoditas hortikultura berjenis umbi lapis yang memiliki banyak manfaat dan memiliki nilai ekonomis yang tinggi serta mempunyai prospek pasar yang cukup baik, namun produktivitas bawang merah di Provinsi jambi masih rendah bila dibandingkan dengan produktivitas bawang merah secara nasional. Penelitian ini bertujuan untuk mengetahui pengaruh dan mendapatkan kombinasi konsentrasi dan interval waktu pemberian POC air kelapa terhadap pertumbuhan dan hasil tanaman bawang merah. Penelitian ini dilaksanakan di Teaching and Research Farm Fakultas Pertanian Universitas Jambi, dan dilaksanakan pada bulan Juni - Agustus 2022. Metode percobaan yang digunakan adalah Rancangan Acak Kelompok dengan faktor kombinasi antara konsentrasi dan interval waktu pemberian POC air kelapa yang terdiri dari 10 taraf perlakuan. Data yang diperoleh dari tiap variabel pengamatan dianalisis dengan menggunakan analisis ragam, apabila hasil berpengaruh nyata maka dilanjutkan dengan uji Duncan Multiple Range Test pada taraf 5%. Variabel yang diamati adalah tinggi tanaman, jumlah daun, jumlah suing per rumpun, bobot umbi basah per rumpun, bobot umbi per siung, bobot umbi kering per rumpun dan susut bobot umbi. Hasil penelitian menunjukkan pemberian POC Air Kelapa berpengaruh terhadap variabel tinggi tanaman, jumlah daun, bobot umbi basah per rumpun, bobot umbi per siung, bobot umbi kering per rumpun dan susut bobot umbi, namun tidak berpengaruh terhadap jumlah siung per rumpun. POC Air Kelapa dengan konsentrasi 250 mL L-1 dengan interval waktu 7 hari sekali merupakan kombinasi yang mampu meningkatkan pertumbuhan dan hasil tanaman bawang merah tertinggi. Shallot (Allium ascalonicum L.) is a horticultural commodity of the layered bulb type which has many benefits and has high economic value and has good market prospects, however, shallot productivity in Jambi Province is still low when compared to national shallot productivity. This study aims to determine the effect and obtain a combination of concentrations and time intervals of coconut water POC administration on the growth and yield of shallot plants. This research was carried out at the Teaching and Research Farm, Faculty of Agriculture, University of Jambi, and was carried out in June - August 2022. The experimental method used was a Randomized Block Design with a combination factor between concentration and time interval for giving POC coconut water which consisted of 10 treatment levels. The data obtained from each observation variable were analyzed using analysis of variance, if the results had a significant effect then it was continued with the Duncan Multiple Range Test at the 5% level. The variables observed were plant height, number of leaves, number of cloves of clump, wet tuber weight of clump, clove tuber weight, dry tuber weight of clump and tuber weight loss. The results showed that the administration of POC Coconut Water affected the variables of plant height, number of leaves, wet tuber weight per clump, tuber weight per clove, dry tuber weight per clump and tuber weight loss, but had no effect on the number of cloves per clump. POC Coconut Water with a concentration of 250 mL L-1 with an interval of 7 days is a combination that can increase the growth and highest yield of shallot plants
Type: | Thesis (S1) |
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Uncontrolled Keywords: | bawang merah, konsentrasi, interval waktu, POC air kelapa |
Subjects: | L Education > L Education (General) |
Divisions: | Fakultas Pertanian > Agroekoteknologi |
Depositing User: | Pratiwi |
Date Deposited: | 02 Jan 2023 02:16 |
Last Modified: | 02 Jan 2023 02:16 |
URI: | https://repository.unja.ac.id/id/eprint/43501 |
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