The pineapple (Ananas comosus (L.) Merr.) is an economically important tropical fruit crop. In this study, we performed quantitative trait locus (QTL) analysis using 168 individuals of the F1 population ‘Yugafu’ × ‘Yonekura’ for 15 traits: leaf color (L*, a*, b*), harvest day, crown number, slip stem shoot sucker weight, height, diameter, shell color, soluble solid content, acidity, and ascorbi...

Abstract Background Pineapple plant ( Ananas comosus ) is one of the largest productions in Asia and its increasing production has generated a huge amount pineapple wastes. stem made up high concentration starch which can potentially be converted into value-added products, including amino acids. Due to demand animal feed grade acids, especially for methionine lysine, utilisation cheap renewable...

Herbal teas was are widely consumed by people around the world have high antioxidant activities. The flavor and color combination of specific enriches aroma appearance tea, producing a tea with fresh tastier flavor. This study determines activity telang flower (Clitoria ternatea), pineapple (Ananas comosus), formula called TeNan. activities herbal were measured 2,2 Diphenyl-1-picrylhydrazyl (DP...

Slips are side-shoots or fruit with large crowns that grow from buds on the pineapple ( Ananas comosus L.) peduncle. The slips widely used for vegetative propagation when left attached to is marketed. There a difference between two most popular low-acid hybrids grown worldwide. ‘Pineapple Research Institute 73-50’ (CO-2, MD-1) develop few roots planted compared 73-114’ (MD2). slow rooting of 73...

Bioethanol is promising alternative fuel due to its less effect environment. It produced from bio-sources, such plant materials. Yeast and NPK have been reported as the ingredients in affecting bioethanol fermentation. The aim of this study was examined yeast fermentation using pericarp “Abacaxi” pinnapple cultivar (Ananas comosus cv. “Abacaxi”). juice pineapple made by blending fresh aquadest ...

Background: Ananas comosus, commonly known as pineapple, is a fruit that is endorsed by the Ministry of Agriculture to be economically important to the island. Tissue culture maybe used as an additional method of propagation to supplement traditional methods to increase productivity. This study was therefore designed to assess the effectiveness of utilising tissue culture techniques to produce ...