Regional Screening Test of Cowpea in Jiangsu Province from 2022 to 2023(at Yancheng Point)
ZU Yan-xia
FENG Ru-chao
ZHENG Jia-qiu
LIU Zhe
SHENG Feng
ZHANG Li-na
WANG Wei-wei
WU Yong-cheng
MEI Yi
Abstract：In order to screen the new varieties of cowpea with high yield and high quality suitable for being planted in Jiangsu Province,the regional test of cowpea in Jiangsu Province was carried out from 2022 to 2023.The experimen-tal results in Yancheng Point for two years showed that:Among the 13 tested varieties,the total yield of Sujiang 17-35 was the highest,which was 29.29％higher than that of the control group,followed by Bangdaxialong,which was 27.80％higher than that of the control group,and the third was Yanjiang No.5 which was 26.19％higher than that of the control group.The yield of the control Sujiang No.3 was the lowest,and the other 12 tested varieties all showed different magnitudes of increases in yield compared with the control,with excellent comprehensive traits.It was recommended to continue the production tests to further identify the high yield and stability of the varieties.
Keywords：CowpeaJiangsu ProvinceRegional screening testYieldYancheng
Publication Date：2024-01-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 48-53 )