Artikel (98)
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023 | 2023
The selection of the right timing for the harvest of oil palm fresh fruit bunch (FFB) can affect the outcome of the palm fruit quality, which can further imply the quality of crude palm oil (CPO). Truly ripen fruits can boost the yield and quality of crude palm oil. The determination of fruit ripene...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 524-532 | 2023
Arbuscular mycorrhizal fungi (AMF) is the most widely distributed mycorrhizal fungi in the soil and can make a symbiosis with the roots of host plants to form arbuscular mycorrhizal symbionts. Intercropping is a practice of polyculture cropping where two or more plant species are simultaneously cult...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 495-508 | 2023
Many watersheds in Manokwari are classified as flood-prone areas with a frequency of more than 1 flood per year. Limited rain stations and climate stations make it difficult to the zoning of flood-prone areas. This study aims to utilize remote sensing data and hydrodynamic models to zone flood-prone...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 509-523 | 2023
One effort to increase food security is to increase rice production by providing adequate nutrition to rice plants with organic fertilizers and growth regulators (PGR). The aim of this study was to measure the growth and production of black rice (black oryza), as well as the distribution of the aver...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 484-494 | 2023
Maintaining Dissolved Oxygen (DO) levels in the hydroponic plant nutrient solutions can be done using nanobubble technology. Manual monitoring can be time-consuming and measurement results are less accurate. Therefore, a monitoring system is needed to monitor air temperature, air humidity, water tem...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 470-483 | 2023
The aim of this study was to evaluate the effect of application of biourin fertilizer and Mycorrhizal Vesicles Arbuscula (MVA) dosage on P dynamics, P uptake and yield of shallots in vertisols. This study was designed with a factorial design pattern on the basis of a randomized block design (RBD). T...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 458-469 | 2023
Kale is prospective for cultivation because they have a good market. In order to get optimal plant output when growing kale in a hydroponic system, care must be taken to employ AB Mix nutrients and specific planting media types. This study aim at obtaining the right combination of AB Mix nutrients a...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 443-457 | 2023
White sorghum is utilized for food, beverage, fodder, and other industrial purposes. Spacing and fertilization are among problems for the development of sorghum plants. The aim of this study was to evaluate the interaction effect of planting space and phosphate fertilizer treatments on the developme...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 431-442 | 2023
Genetic variation is needed for developing new superior varieties in plant breeding. Genetic variation of chili plants could be increased by inducing mutation with gamma rays irradiation. The aim of this study was to determine radiosensitivity of two local varieties of chili pepper by calculating ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 12 No. 2 (2023): June 2023; 423-430 | 2023