Bt brinjal fruit and shoot borer larvae feed on Bt brinjal plants, they ingest the Bt protein Cry1Ac along with plant tissue. In the insect gut, which is alkaline with a pH >9.5, the protein is solubilized and activated by gut proteases. The Bt protein binds to specific receptor proteins present in the insect membrane, resulting in pore formation in the membranes. This leads to disruption of digestive processes, paralysis, and subsequent death of the fruit and shoot borer larvae. The first agreement to develop Bt Brinjal was signed in 2005 between India’s leading seed company, Maharashtra Hybrid Seeds Company, better known
Fruit preserves can be easily verified by searching the listings under "fruit spread" on common web sites, such as those of Amazon or Walmart, or to look at the ingredient list and nutritional information on specific fruit spread products. Jam typically contains both the juice and flesh of a fruit or vegetable, although one cookbook defines it as a cooked and jelled puree. The term "jam" refers to a product made of whole fruit cut into pieces or crushed, then heated with water and sugar to activate its pectin before being put into containers: Pectin is mainly D-galacturonic acid connected by α