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Jurnal Agrotek : Fakultas Pertanian Universitas Papua Jalan Gunung Salju Amban, Manokwari, Papua Barat
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Kab. manokwari,
Papua barat
INDONESIA
Jurnal Agrotek
Published by Universitas Papua
ISSN : 1907039X     EISSN : 26208385     DOI : https://doi.org/10.46549/agrotek.
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Cakupan jurnal ini meliputi disiplin-disiplin ilmu pada bidang pertanian dan teknologi pertanian antara lain: budidaya pertanian, sosial ekonomi pertanian, ilmu tanah, ilmu hama dan penyakit tanaman, hortikultura, teknologi pengolahan hasil pertanian dan keteknikan pertanian.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 93 Documents
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Respon pertumbuhan tanaman ubi jalar (Ipomea batatas L.) pada sistem pola tanam monokultur dan tumpangsari dengan tanaman jagung (Zea mays L.) di lahan PT. Koperasi Eiber Shuth Coklat Ransiki Kabupaten Manokwari Selatan Muyan, Yaved; Asjerem, Fenny S. J.; Makhroji, Lanang Ari
Agrotek Vol 11 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/agrotek.v11i2.368

Abstract

This research aimed to determine how sweet potato growth responds to a monoculture cropping system and intercropping with corn. This research was carried out for 4 months December 2021 to April 2022 on the land of PT. Eiber Shuth Coklat Ransiki (Cokran) Cooperative in South Manokwari Regency. This research conducted in Randomized Group Design consisting of two treatments of cropping patterns, namely monoculture and intercropping patterns. The variables observed were length of tendrils, number of leaves, number of branches, fresh weight and dry weight of sweet potato grown in two different cropping patterns. The results of the tabulated analysis showed that the number of leaves, number of branches, length of tendrils and dry weight of sweet potato plants cultivated in monoculture was better than in an intercropping pattern with corn. However, the fresh weight of sweet potato in the intercropping pattern with corn is higher compared to those from the monoculture.
Evaluasi kesesuaian lahan padi pasang surut di Distrik Kamundan Kabupaten Teluk Bintuni Suca, Marwah L. Ginting; Bachri, Samsul; Tola, Kati Syamsudin Kadang
Agrotek Vol 11 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/agrotek.v11i2.369

Abstract

Agricultural activities on tidal marshland are strongly influenced by the tide (rise) and ebb (fall) of sea or river water. This study aims to (1) Determine soil physical and chemical property criteria; (2) Evaluate soil fertility; and (3) Evaluate tidal paddy suitability. The research site is in the tidal lands of Kamundan District of Teluk Bintuni Regency. The method used is a descriptive method with a survey technique. The results of the study were obtained (1) Criteria of physical and chemical properties of the soil has the physical properties of dusty clay. Soil chemical properties are average slightly acidic pH, low C-organic, medium, high, low to moderate N-total, very low to low P-available, very low to low Potassium, very low KTK, and high KB. (2) Soil fertility status is classified as low which is influenced by low values of P-available and Potassium soil. Low p-available soils are present on (river embankments, switchbacks and back bogs) and Low classified soil Potassium is present on river embankments, and (3) The results of land suitability analysis obtained on river embankments have an actual land suitability class of S3Na with limiting factor P-available, Very low Potassium can be upgraded into potential land suitability by performing Phosphate and Potassium fertilization with proper dosages and schedules, addition of organic matter through the use of manure. In the Intermediate and Back Swamp areas obtained the actual land suitability of S3na with a very low Potassium limiting factor can be increased to potential land suitability by performing Potassium fertilization with proper dosage and schedule, addition of organic matter through the use of manure.
Perbanyakan gembili (Dioscorea esculenta) menggunakan setek batang Mariay, Ivonne Fitria; Amriati, Besse; Juniastri, Eti
Agrotek Vol 11 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/agrotek.v11i2.370

Abstract

This research aims to determine the effect of stem cutting size on the growth of Gembili. The design used in this research was a Randomized Group Design (RAK) with 4 treatments repeated 3 times. The research treatments were M1 = cutting length 20 cm, M2 = cutting length 30 cm, M3 = cutting length 40 cm, and M4 = cutting length 50 cm. Data analysis uses variance, if the treatment has a significant effect, then the analysis continues using the Least Significant Difference test (LSD) with a confidence level of 95%. The results showed that the size of the cuttings had no significant effect on the growth of Gembili in all growth variables. The length of cuttings of 50 cm tended to show the highest increase in average values for all observed growth variables.

Page 10 of 10 | Total Record : 93

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