Artikel (816)
This study aimed to determine the effectiveness of performance irrigation at tertiary level in technical unit irrigation Metro city of Sekampung Batanghari irrigation areas. The study was conducted at tertiary level irrigation in sekampung Batanghari irrigation areas on KBH 5 Ki 2 (upstream), KBH ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012
Rack solar drier is one example of useful utilization of solar energy, but has not widely used by the public, yet. Using this solar drier we can dry our fish and agricultural products without fossil fuels. Solar dryer works by absorbing sunlight by four blackened flat collectors, and the heat gene...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012
The thresher rice has developed in previous research is instrument thresher rice type hammer thresher. But the threshing not going well, Where rice stalk is still difficult to get out of the thresher. The objective of this research is to modify machine type paddy thresher hammer . Modification is ...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012
Fertilizer is a material that can add nutrients to soil. Phosphate is one of essential elements of fertilizer for plants. Ultrasonic waves can potentially be used as a method to dissolve phosphorus from phosphate stone, by means of immersion in water and gived of ultrasonic waves. The aim of thi...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012
Corn cob is one abundant agricultural waste and potentially viable for animal feed. Objective of this research was to test a hammer mill to crush the corn cob. The study was made in two different rotational speeds, 800 rpm and 1400 rpm. A perforated screen (underneath the rotating hammer drum) w...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012
Indonesia needs of the community against corn continues to increase with increasing population growth as well. One effort to support the increased productivity of corn agribusiness development program is the provision of adequate water for plant growth. This aims of the research were (1) calculate t...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering); Vol. 1 No. 1 (2012) | 2012