Ability of cow slurry organic fertiliser to substitute NPK fertiliser on conventional sweet corn (Zea mays L. Saccharata) farming system
Keywords:
cow’s urine, organic fertilizer, sweet cornAbstract
This research aimed to know: a) influence of cow slurry organic fertiliser on growth and yield of sweet corn, b) best dosage level of cow slurry organic fertiliser on growth and yield of sweet corn to substiture NPK chemical fertiliser. This research used Randomized Blocked Design in single factor with six treatments and four replication. The results showed that 1) the application of cow slurry organic fertiliser made significant different on the growth and yield of sweet corn. 2) Application of 400 kg Urea per hectar (96 g/plot), 350 kg SP36 per hectar (84 g/plot) dan 100 kg KCl per hectar (24 g/plot) gave the best growth and yield of sweet corn. 3) Application of liquid organic fertiliser at 5000 l/ha was the most optimal for growth and yield of sweet corn compared to all other cow slurry dosage level.
References
Anonim. 1992. Sweet Corn, Baby Corn. Penebar Swadaya.
-----------. 2014. Urine Sapi Untuk Pupuk dan Pestisida. Gerbang Pertanian, Jakarta
Disperta. 2013. Petensi Pengembangan jagung di Provinsi Bengkulu. Dinas Pertanian Provinsi Bengkulu.
Hariadi, A. S. 2011. Pengaruh Pemberian Beberapa Dosis Urine Sapi terhadap Pertumbuhan dan Hasil Tanaam Rosella (Hibiscus sabdariffa L.). Skripsi. Jur. Budidaya Tanaman, Fakultas Pertanian Universitas Andalas
Koswara, S. 1989. Budidaya Jagung Manis. Bahan Penataran, Bogor.
Lidar, S. dan Surtinah. 2012. Respon Tanaman Jagung Manis Akibat Pemberian Tiens Golden Harvest. Jur. Ilmiah Pertanian Vol. 8 No. 2.
Mattjik, A. A. 1998. Rancangan Percobaan. IPB, Press.
Parman, S. 2007. Pengaruh Pemberian Pupuk Organik Cair terhadap Pertumbuhan dan Produksi Kentang (Solanum tuberosum L.). Paper Ilmiah Anatomi dan Fisiologi. Vol XV, N. 2.
Rinsema. 2006. Pupuk dan Pemupukan. Penebar Swadaya, Jakarta
Santoso, U. Bokashi. www.santosourib.wordpress
Suryawati, S., Sucipto dan N. Syamsiyah. 2009. Efektifitas Aplikasi Air Seni Sapi terhadap Pertumbuhan Stek Sulur Tanaman Cabe Jamu (Piper retrofractum Vahl.). Jur. Agrivigor Vol: 2 No.2 hal 97-102
Downloads
Published
Issue
Section
License
Authors who publish with this journal agree to the following terms:
- Authors grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution 4.0 Internasional (CC BY 4.0) Licence that allows others to use and share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- The author(s) still hold the copyright of his/her/their work and retain publishing rights without restrictions such as (but not limited to) patent right, lecture, book and reproduce the article for own purposes.
