relation: http://oar.icrisat.org/4342/ title: Techniques to evaluate levels of resistance in rice to brown planthopper Nilaparavata lugens (Stal.) creator: Velusamy, R creator: Chellaih, S subject: Agriculture-Farming, Production, Technology, Economics date: 1983 type: Conference or Workshop Item type: PeerReviewed format: application/pdf language: en identifier: http://oar.icrisat.org/4342/1/CP-152.pdf identifier: Velusamy, R and Chellaih, S (1983) Techniques to evaluate levels of resistance in rice to brown planthopper Nilaparavata lugens (Stal.). In: National Seminar on Breeding crop Plants For Resistance to Pests and Diseases, 25th to 27th May 1983, Tamilnadu Agricultural University, Coimbatore.