Gel toothpaste with tannin extract from cocoa powder is designed to inhibit the growth of major dental plaque bacteria, i.e. S.mutans. This anti bacterial toothpaste can help to prevent the tooth decay cause by the bacteria.

Oral rinse can help to enhance the effect of toothpaste. The tannin extract acts as insoluble layer on tooth surface in hydroxyapatite form, making the teeth become more resistance to the acid attack.

A vaccine against mannhemiosis of sheep and goats. It which is, developed by using recombinant technology. This technology is used to control a respiratory disease of sheep and goats, that usually causes up to 30% mortality during rainy season. It…

The SRI single seedling nursery tray was designed to provide 924 viable seedlings for transplanting into the paddy field. It will help to decrease number of seed tray per area and healthier seedlings. The most important is there is no competition…