Hydro-powered auto irrigation and soil nutrient management system 
Danilo I. Alpero... [et al.] 
 - xii, 80 leaves   col. ill  28 cm 
<br/><br/> Undergraduate Thesis (BSIT -Electrical Technology) - Nueva Vizcaya State University 
<br/><br/>Includes appendices & bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation<br/>Soil<br/>Product design