Chapter 10. Eizi Kuno. 1977. Distribution pattern of the rice brown planthopper and field sampling techniques. Pages 135-147. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Keywords: rice Oryza sativa, Nilaparvata lugens distribution pattern in the field, sampling techniques, sample size, aggregation, sequential sampling