Brown planthopper, (Nilaparvata lugens Stal) is the devastating pest of rice and distributed throughout the rice growing areas in worldwide. Though the resistant rice varieties have frequently been released globally, the ...

The objective of this study was to optimize the performance of orthodox roller (225 kg) in black tea manufacturing by varying the pressure and feeding rate at Wewassa Tea Factory, Passara. Three levels of pressure (P1 - ...

Laboratory studies were conducted to find the effect of powdered leaf of five plant species such as lantanas or shrub verbenas (Lantana camera), neem (Azadiracta indicia), annona (Annona squamosa), Adathodai (Justicia ...