MySheen

Jiangsu bred Japonica Rice with Disease and insect Resistance

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, A breakthrough was made in the breeding of new japonica rice varieties with multi-resistance, high yield and high quality in cooperation between Bokun Agricultural Research Institute of Yixing City, Jiangsu Province and China Rice Research Institute. 4701, 4714 and other new high-yield and high-quality japonica rice lines resistant to brown planthopper, rice blast and other diseases and insect pests were successfully bred. It is reported that the new japonica rice lines with high yield and high quality aggregated the genes of resistance to brown planthopper, white-backed planthopper, rice blast and stripe blight, as well as high yield and high quality specific genes. The results showed that these new high quality japonica rice lines were resistant to brown planthopper,

A breakthrough was made in the breeding of new japonica rice varieties with multi-resistance, high yield and high quality in cooperation between Bokun Agricultural Research Institute of Yixing City, Jiangsu Province and China Rice Research Institute. 4701, 4714 and other new high-yield and high-quality japonica rice lines resistant to brown planthopper, rice blast and other diseases and insect pests were successfully bred.

It is reported that the new japonica rice lines with high yield and high quality aggregated the genes of resistance to brown planthopper, white-backed planthopper, rice blast and stripe blight, as well as high yield and high quality specific genes. The results showed that these new high-quality japonica rice lines had obvious resistance to brown planthopper and rice blast.

 
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