Puspitasari, Adelia Eka (2024) Respon Pertumbuhan dan Hasil Tanaman Kacang Tanah Terhadap Penurunan Dosis Pupuk Anorganik dan Peningkatan Dosis Pupuk Organik. Undergraduate thesis, UPN "Veteran" Jawa Timur.
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Abstract
Groundnut cultivation in Indonesia faces challenges due to declining productivity caused by prolonged drought and inadequate farming practices. This study investigates the impact of reducing inorganic fertilizer dosage and increasing organic fertilizer usage on groundnut growth and yield. Using a randomized complete block design, seven treatment units with varying fertilizer combinations were tested. Results show significant effects on various growth parameters, with treatment P5 (inorganic fertilizer 25 gram/plot + organic fertilizer 3,5 kg/plot) yielding the best results for vegetative observations, while treatment P4 (inorganic fertilizer 25 gram/plot + organic fertilizer 3,0 kg/plot) excelled in pod yield and weight measurements. These findings underscore the importance of integrated fertilization for sustainable groundnut cultivation.
| Item Type: | Thesis (Undergraduate) | ||||||||||||
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| Subjects: | S Agriculture > S Agriculture (General) S Agriculture > SB Plant culture |
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| Divisions: | Faculty of Agriculture > Departement of Agritechnology | ||||||||||||
| Depositing User: | Adelia Eka Puspitasari | ||||||||||||
| Date Deposited: | 10 Jun 2024 05:47 | ||||||||||||
| Last Modified: | 10 Jun 2024 05:47 | ||||||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/24490 |
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