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In order to promote the smooth implementation of the Jiangsu Province seed industry revitalization project "Breeding of New Varieties of High-quality Multi-resistance Characteristic Broccoli" (JBGS(2021)077), on October 25, the kale germplasm innovation team of the Institute of Vegetables of the Jiangsu Academy of Agricultural Sciences went to the experimental base of Zhenjiang Xinyuanda Horticultural Technology Co.
, Ltd.
to screen and evaluate
the new combination of autumn heat-resistant broccoli selected by the project research group.
, Ltd.
to screen and evaluate
the new combination of autumn heat-resistant broccoli selected by the project research group.
This batch was identified as a new combination
of heat-resistant broccoli sown on July 20 and ripe for about 65 days.
Project leader Zeng Aisong, associate researcher, and researcher Pan Yueping, chief breeding expert of Zhenjiang Xinyuanda Horticultural Technology Co.
, Ltd.
, conducted detailed investigation and evaluation of each combination, from the combination of flower bulb shape, bud color, bud grain size, bud grain uniformity, flower bulb compactness, single ball weight and other important commercial indicators, to the group plant consistency, disease resistance, stress resistance, strict screening and evaluation
of each combination.
After comprehensive index evaluation, two new combinations with excellent performance were screened, and the selected combinations were equal to or better than the cold tolerance of the control variety in terms of appearance and commercial properties, and the consistency and yield of the overall flower bulb were better than the control
.
of heat-resistant broccoli sown on July 20 and ripe for about 65 days.
Project leader Zeng Aisong, associate researcher, and researcher Pan Yueping, chief breeding expert of Zhenjiang Xinyuanda Horticultural Technology Co.
, Ltd.
, conducted detailed investigation and evaluation of each combination, from the combination of flower bulb shape, bud color, bud grain size, bud grain uniformity, flower bulb compactness, single ball weight and other important commercial indicators, to the group plant consistency, disease resistance, stress resistance, strict screening and evaluation
of each combination.
After comprehensive index evaluation, two new combinations with excellent performance were screened, and the selected combinations were equal to or better than the cold tolerance of the control variety in terms of appearance and commercial properties, and the consistency and yield of the overall flower bulb were better than the control
.
After the field investigation, the members of the project research team sorted out and discussed the identification of the new combination of broccoli in this stubble, and affirmed
the performance of the emerging new combination.
The discussion decided that the next step would be to continue to carry out multi-site trials of the new combinations screened to conduct a broader identification and evaluation
of their wide suitability and disease resistance.
At the same time, the research team discussed
the sharing mechanism of the broccoli Ogura cytoplasmic male infertility recovery line created by the project.
Zeng Aisong said: Jiangsu Academy of Agricultural Sciences, as a scientific research, has advantages in applied basic research, in order to improve the breeding level and breeding efficiency of new varieties of broccoli in our province, it is open to the sharing of efficient biological breeding technology and means created by the team within the project research team; Integrating the resources, technology and promotion advantages of each project research team, strengthening industry-university-research cooperation, and rapidly improving the influence and contribution of independent intellectual property achievements in the province and even the whole country are the core requirements of
the provincial seed industry revitalization project.
the performance of the emerging new combination.
The discussion decided that the next step would be to continue to carry out multi-site trials of the new combinations screened to conduct a broader identification and evaluation
of their wide suitability and disease resistance.
At the same time, the research team discussed
the sharing mechanism of the broccoli Ogura cytoplasmic male infertility recovery line created by the project.
Zeng Aisong said: Jiangsu Academy of Agricultural Sciences, as a scientific research, has advantages in applied basic research, in order to improve the breeding level and breeding efficiency of new varieties of broccoli in our province, it is open to the sharing of efficient biological breeding technology and means created by the team within the project research team; Integrating the resources, technology and promotion advantages of each project research team, strengthening industry-university-research cooperation, and rapidly improving the influence and contribution of independent intellectual property achievements in the province and even the whole country are the core requirements of
the provincial seed industry revitalization project.
The revitalization of the seed industry will not happen overnight
.
As General Secretary Xi Jinping emphasized during his inspection tour of Hainan: "Ten years of grinding a sword, working hard for a long time, and grasping this major matter well"
.
In the next step, the members of the project research team will continue to unite and cooperate, forge ahead, carry out the screening and identification of the next batch of new combinations this year, actively collect and create new germplasm, accelerate the demonstration and promotion of independent breeding of new varieties, and make more contributions
to promoting the revitalization of Jiangsu seed industry and the high-quality development of broccoli industry.
.
As General Secretary Xi Jinping emphasized during his inspection tour of Hainan: "Ten years of grinding a sword, working hard for a long time, and grasping this major matter well"
.
In the next step, the members of the project research team will continue to unite and cooperate, forge ahead, carry out the screening and identification of the next batch of new combinations this year, actively collect and create new germplasm, accelerate the demonstration and promotion of independent breeding of new varieties, and make more contributions
to promoting the revitalization of Jiangsu seed industry and the high-quality development of broccoli industry.
