Associations among the important characters measured in crosses of winter and spring wheat cultivars (triticum aestivum L. em thell)

• 발행기관: 한국육종학회
• 저자명: Byung Han Choi(崔炳漢) 크론스타드(Warren E. Kronstad)
• 간행물 정보: 『한국육종학회지』Vol.17 No.4, 81~93쪽, 전체 13쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1985.12.30

영문 초록

The time, duration and rate of grain filling and physiological maturity were recognized as important in determining earliness and grain yield of wheats. High coefficients of determination for grain yield and whole plant dry weight also suggested possible high response of source to sink in crosses of winter and spring wheat cultivars. From the direct and indirect associations of grain yield, it would appear that a shorter duration of grain filling along with a shorter lag period from heading to anthesis are important for higher rates of grain filling if negative associations between earliness and grain yield are to be avoided.

목차

ABSTRACT

INTRODUCTION

MATERIALS AND METHODS

EXPERIMENTAL RESULTS

DISCUSSION

CONCLUSIONS

REFERENCES

摘要