Inheritance of Resistance to the Brown Planthopper in Korean Rice Varieties, Milyang No. 30 and Milyang No. 34

• 발행기관: 한국육종학회
• 저자명: B. T. JUN(田炳泰) J. C. KOH(高在哲) S. K. LEE(李壽寬) K. Y. CHANG(張權烈)
• 간행물 정보: 『한국육종학회지』Vol.10 No.2, 28~32쪽, 전체 5쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1978.08.30

영문 초록

The inheritance of resistance to brown planthopper (Nilaparvata lugens Stal.) was studies in six rice varieties made with three susceptible varieties, Milyang No. 21, 23, 29 and three resistant varieties, Milyang No. 30, 34 and IR 34. Seedling reactions to brown planthopper in parents and hybrid populations were checked individually, and the results obtained are summarized as follows. Single dominant genes that are allelic to Bph 1 condition the resistance in Milyang No. 30, and Milyang No. 34. It was also found that the resistance gene in these two varieties was as same as in IR 34, which was known as resistant variety. Milyang No. 21. 23 and 29 varieties were susceptible varieties, and were conditioned by a single recessive gene.

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ABSTRACT

INTRODUCTION

MATERIALS AND METHODS

RESULTS

DISCUSSTON

摘要

LITERATURE CITED