BTA (Bacillus thuringiensis subsp. aizawai)

Available in
100g
500g
 
TAB BTA   is a Bacillus thuringiensis subsp. aizawai, the biological insecticide product. The product toxin potency is 32,000 IU/mg (4%) WP    
Registration permit: No. 665-2566 Department of Agriculture Thailand.
Mode of Action :   When insects ingest toxin crystals, their alkaline digestive tracts denature the insoluble crystals, making them soluble and thus amenable to being cut with proteases found in the insect gut, which liberate the toxin from the crystal The Cry toxin is then inserted into the insect gut cell membrane, paralyzing the digestive tract and forming a pore. The insect stops eating 2 hours and death 1-2 days.
 
Target Pests :  Agricultural crops use on caterpillars  controls pest such as  Plutella xylostella Linnaeus   Spodoptera spp
 
Bacillus thuringiensis (Bt) are important bacteria due to their production of insecticidal proteins as inclusion bodies during their sporulation phase of growth (de Maagd et al., 2003). The Cry toxins are “parasporal inclusion protein produced by Bt that exhibits pesticide activity or a toxic effect to a target organism that could be verifiable experimentally
 
 
 
 
Taget Pests : TAB BTA  effectively controls most of the economically important pest such as Plutella xylostella larvae,  Spodoptera spp   Crops to be used  including all types.
 
Dosage of Uses: Dilution at 80 gm per 20 liters of water. The spray to cover all plant during the late evening .It can be tank mixed with insecticide, foliar fertilizers, hormones and plant nutrients.