Hydroponics is a method of farming without soil media. Plant media used should be porous and flowing nutrient. Provision of nutrients must conform in order not to exceed the media ability in water holding substrate. ...

Infiltration is a process of water absorption into the soil through the soil surface. Infiltration equation used to estimate amount of water. It depends on the types of soil. The aim of this research was to know the ...

Fitoremediasi merupakan salah satu metode penanganan limbah cair ramah lingkungan dengan memanfaatkan tumbuh-tumbuhan untuk mengurangi kadar polutan di dalam limbah. Salah satu tanaman yang biasa digunakan dalam fitoremediasi ...

Bull is the mascot of the Baluran National Park (Situbondo, East Java Province). However, during the last decade population of bull (Bos javanicus d'alton) tend to decrease and almost endangered. This study used GIS to ...

This research dealt with estimation of baseflow contribution at severals watersheds in the area of UPT PSDA Pasuruan (East Java, Indonesia). Six Recursive Digital Filter (RDF) methods were used to separate baseflow from ...

Technique baseflow separation can be performed by methods Recursive Digital Filter (RDF). This research dealt with estimation of baseflow contribution at seven watersheds in the administratif area of UPT PSDA Lumajang. ...

Water treatment installation located in Jember region managed by the Regional Water Company (PDAM). The PDAM Jember still use two types of coagulant in installation water treatment (IPA) Tegal Besar and IPA Tegal Gede. ...

This research dealt with estimation of baseflow contribution at five watersheds in the administratif area of UPT PSDA Pamekasan (East Java, Indonesia). Six methods of Recursive Digital Filter (RDF) were used to separate ...

The purpose of this research was to create a stand density map based on land cover map using Quantum-GIS software and to carry out a ground-check on density and vegetative variations in Baluran National Park. The research ...

Coffee processing by wet method produced acid waste water and has a complex structure that was not easily biodegradable. This wastewater could cause environmental pollution if discharged to the river or water resource ...