In the provision of drinking water, the color strongly associated with aesthetics. The color of the water can be used as the appropriate type of processing instructions. Based on the cause substances, water color can be distinguished: a) True Color (true color) True colors due to the organic substances in the form of colloids. This color will not change even ...
Read More »Pertanaman Lorong (Alley Cropping)
Pertanaman lorong (alley cropping) sangat baik diterapkan pada lahan kering. Jenis tanaman leguminosa yang umum digunakan adalah Flemingia congesta, Glericidea sepium, Teprosia candida , dan Caliandra. Sistem pertanaman lorong (alley croping) adalah suatu sistem di mana tanaman pangan ditanam pada lorong (alley) di antara barisan tanaman pagar. Pangkasan dari tanaman pagar digunakan sebagai mulsa yang diharapkan dapat menyumbangkan hara terutama ...
Read More »Watershed Strategy
Natural resources are an important asset in driving development in an area, so that the management of natural resources becomes a strategic issue to be decided in a fair, transparent and sustainable. Accordance with the spirit contained in Law No. 32 of 2004 on Regional Government, the watershed management strategies that cut across the region are: 1) Build agreement and ...
Read More »Hama Seaweed Fish Beronang
Hama macro is a parasitic organism that is larger than 2 cm contained cultivation location itself and has been in the form of large size / adults. Fish beronang (Siganus spp), is the biggest pests in the cultivation of seaweed. Beronang fish seed has clustered nature of the most serious pests of attack. These fish attack the entire thallus the ...
Read More »At The Bacteria Attack Seaweed
Bacteria which can be isolated from the seaweed with ice-ice symptoms include Pseudomonas spp., Pseudoalteromonas gracilis, and Vibrio spp. Agarase (arginase) of bacteria is one of the virulence factors that contribute to infection ice-ice (Yuan, 1990). Predisposing factors or other triggers may also cause ice-ice. Predisposing it include pests such as fish rabbitfish (Siganus spp.), Green turtle (Chelonia midas), sea ...
Read More »Masalah Daerah Aliran Sungai
Peran serta masyarakat sangatlah penting untuk pengelolaan suatu DAS, tidak hanya pada infrastrukur saja, tetapi melalui efisiensi penggunaan air sekitar DAS baik untuk air irigasi maupun domestik, pembuatan sumur-sumur resapan di setiap perumahan/ perkebunan, pembuatan penampung hujan, pencegahan erosi di lahan pertanian dengan membangun terasering dan penanaman tumbuhan yang mempunyai nilai ekonomis sehingga bermanfaat bagi Daerah Aliran Sungai serta bagi ...
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