Breeding and high-yield cultivation techniques of new wheat variety Anke 1618
Anke 1618 is a new semi-winter wheat variety with Shiyou 17 as the mother and Zhoumai 18 as the father.It had the characteristics of high-yield,stable-yield,wide adaptability and strong disease resistance.The breeding process,agronomic traits such as whole growth period,plant height,panicle number and yield of this variety were summarized and analyzed.The average yield of this variety was 8 468.4 kg/hm2 in the regional experiment of Wanhuai wheat complex in 2018-2019 and 2019-2020.In the 2020-2021 production test,the average yield was 8 501.3 kg/hm2,and the yield increase point rate of multiple tests was more than 60%.Its comprehensive agronomic traits were good,disease resistance was better,quality was superior;high-yield cultivation emphasized uniform seed mixing and selecting suitable sowing dates;reasonable fertilization;field management focused on seedling inspection and supplementation,winter irrigation,comprehensive prevention and control of pests,diseases,and weeds,as well as field impurity removal.The research provides references for the cultivation and popularization of this variety in the north of Huaihe River and Huaihe River region.
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