| dc.contributor.advisor | Prihantoro, Iwan | |
| dc.contributor.advisor | Permana, Asep Tata | |
| dc.contributor.author | Roja, Aulia Elvina | |
| dc.date.accessioned | 2023-07-26T06:11:29Z | |
| dc.date.available | 2023-07-26T06:11:29Z | |
| dc.date.issued | 2023 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/122646 | |
| dc.description.abstract | Alfalfa (Medicago sativa L.) berpotensi dibudidayakan di daerah tropis sebagai pakan ternak. Pengapuran diperlukan untuk mendukung pertumbuhan dan produksi alfalfa. Penelitian ini bertujuan untuk mendapatkan dosis pengapuran dolomit yang optimum terhadap pertumbuhan dan produktivitas tanaman alfalfa (Medicago sativa L.) pada tanah latosol di daerah tropis. Penelitian didesain menggunakan rancangan acak lengkap (RAL) yang terdiri dari 5 perlakuan dan 30 ulangan. Perlakuan terdiri dari AD0 = 0 ton ha-1 dolomit; AD1 = 1 ton ha-1 dolomit; AD2 = 2 ton ha-1 dolomit; AD3 = 3 ton ha-1 dolomit; AD4 = 4 ton ha -1 dolomit. Data dianalisis menggunakan analysis of variance (ANOVA) yang dilanjutkan dengan uji Duncan jika terdapat beda nyata (P<0,05) pada pH tanah, viabilitas tanaman, tinggi tanaman, diameter batang, jumlah cabang, jumlah daun, kerontokan daun, warna daun dan produksi tanaman. Kesimpulan dari penelitian ini, pemberian dosis dolomit 4 ton ha-1 menunjukkan hasil paling optimal dalam meningkatkan pertumbuhan dan produksi tanaman alfalfa. | id |
| dc.description.abstract | Alfalfa (Medicago sativa L.) is considered to have the potential to be cultivated in tropical regions as animal feed. Liming is required to support the growth and production of alfalfa. This study aimed to determine the optimal dosage of dolomite liming for the growth and productivity of alfalfa (Medicago sativa L.) on latosol soils in the tropics. The study was designed using a completely randomized design (CRD) with 5 treatments and 30 replications. The treatments included AD0 = 0 tons ha-1 dolomite; AD1 = 1 tons ha-1 dolomite; AD2 = 2 tons ha 1 dolomite; AD3 = 3 tons ha-1 dolomite; AD4 = 4 tons ha-1 dolomite. The data were analyzed using analysis of variance (ANOVA) followed by Duncan's test if significant differences were found (P<0.05) soil pH, plant viability, plant height, stem diameter, branches count, leaves count, leaves loss, leaves color and plant production. In conclusion, the application of 4 tons ha-1 showed the most optimal results in increasing the growth and production of alfalfa plants. | id |
| dc.language.iso | id | id |
| dc.publisher | IPB University | id |
| dc.title | Optimasi Dosis Pengapuran Berbasis Kapur Dolomit terhadap Pertumbuhan dan Produksi Alfalfa (Medicago sativa L.) | id |
| dc.title.alternative | Optimization of Dolomite Lime Based Calcification Doses on Plant Growth and Alfalfa Production | id |
| dc.type | Undergraduate Thesis | id |
| dc.subject.keyword | alfalfa | id |
| dc.subject.keyword | dolomite | id |
| dc.subject.keyword | liming | id |
| dc.subject.keyword | plant growth | id |
| dc.subject.keyword | plant production | id |
