Rice Bowman Birk Proteinase Inhibitor Response to Oviposition Stimulation of Nilaparvata lugens (St.l)[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2011,50(5):104-109.
Rice Bowman Birk Proteinase Inhibitor Response to Oviposition Stimulation of Nilaparvata lugens (St.l)[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2011,50(5):104-109.DOI:
Physical damage caused by ovipoistor and chemicals attached on the surface of insects’ eggs are both included in the direct stimulis of insects’ oviposition in the host plants which are the most important factors in inducing a wide range of defesive responses in plants. This article found that compare with feeding and physical treatments
oviposition of Brown Planthopper (BPH
Nilaparvata lugens
(St.l)) can induce the expression of BBPI(Bowman Birk Proteinase Inhibitor) synthetase gene and cause the production of BBPI. Both of the expression levels of BBPI with oviposition treatment after 6 h and 12 h are higher than those of feeding and physical treatments. The results discribed above indicate that as to feeding damage
the rice can react to egg deposition of BPH and induce defensive responses