Angle that the original is developed through the scientific knowledge. Demonstrate the importance that the resisted BYDV of wheat breeding. Clarify to discover the BYDV since the 1950,over a long period of time unremitting after scientists effort,first of all transfer the BYDV - resistance gene from the close fringe variety of wheat to common wheat, and breed amphidiploid, and go on breeding to hetero-addition line and hetero-substisution line. Second to breed translocation line by Ph's abrupt gene or tissue culture or in situ hybridization and so on. Finally use to the disease-resistant breeding. Cleared the variety of resisted source and the difference of genetic regularity because the crossing of different avena sativa and wheat caused the difference of BYDV-resistance-gene site. Pointed out the great accomplishment that resisted BYDV bred. Proposed the problem and direction in the disease-resistant breeding of wheat.
Acta Agriculturae Boreali-occidentalis Sinica