> 数据图表各位网友请教一下4.12025-9-14.1周期承压下行,强者恒强龙头种企维持增势。随着政策支持和行业整合,种子行业的集中度逐步提高,龙头企业市场份额扩大。毛利率分化:部分企业如隆平高科等毛利率依然维持增长,而登海种业、荃银高科等则出现毛利率下降的情况,反映出行业内部竞争加剧。图:种业板块重点个股2025H1业绩收入(亿元)归母净利润(亿元)合同负债(亿元)毛利率(%)2025H1 同比(%) 2025H1 同比(%) 2025H1 同比(%) 2025H1 同比(pcts)-247.26%16.22-0.90%36.29%-18.36%27.72%4.56%2.34%000998.SZ 隆平高科002041.SZ 登海种业300087.SZ 荃银高科000713.SZ 国投丰乐300189.SZ 神农种业837403.BJ 康农种业600354.SH 敦煌种业资料来源:wind、浙商证券研究所21.663.6914.3611.500.870.467.18-16.11%-9.41%1.81%-13.42%38.66%-2.68%21.63%-1.640.35-0.41-0.28-0.140.090.54-33.42%-85.85%-25.44%6.69%12.22%73.43%2.646.893.070.131.091.26-15.11%13.62%-3.97%-19.27%10.67%0.01%-50.99%30.23%-0.58%410.44%39.46%13.47%10.41%40.61%3.99%30浙商证券农林牧渔