首页分享高产抗病花生新品种闽花11号的选育及栽培技术

高产抗病花生新品种闽花11号的选育及栽培技术

来源：花匠小妙招时间：2024-11-11 21:51

摘要: 针对福建省对花生优良品种需求的多样化，选育抗病、高产、稳产、广适的珍珠豆型花生新品种。闽花11号是福建农林大学油料研究所以粤油7号为母本、豫花15为父本进行有性杂交，经过多年多代选育出的高油、高蛋白和高产花生新品种。该品种在福建省区域比较试验中两年平均荚果产量3 856.05 kg·hm-2，比对照泉花7号增产9.78%；籽仁产量2 614.2 kg·hm-2，比对照增产6.77%。闽花11号含油量50.27%，蛋白质含量29.90%，油酸含量43.7%，油亚比1.26，高抗锈病，中抗叶斑病和青枯病，抗旱性强，耐涝性和抗倒性强。2020年7月闽花11号通过国家非主要农作物品种登记[登记编号：GPD花生（2020）350055]。

关键词: 花生 / 高产 / 抗病 / 育种 / 栽培

Abstract: According to the diversification of the demand for fine peanut varieties in Fujian Province, the new varieties of pearl type of peanut with disease resistance, high yield, stable yield and wide adaptability were bred. Minhua No.11 was a new peanut variety with high oil, high protein and high yield, which was bred by Oil Research Institute of Fujian Agriculture and Forestry University with Yueyou No.7 as the female parent and Yuhua 15 as the male parent after many generations. The average pod yield of this variety was 3 856.05 kg·hm-2 in Fujian Province, which was 9.78% higher than that of the control group Quanhua No.7. The seed kernel yield was 2 614.2 kg·hm-2, which was 6.77% higher than that of the control group. The oil content of Minhua No.11 was 50.27%, the protein content was 29.90%, the oleic acid content was 43.7%, the ratio of oleic acid to linoleic acid was 1.26, and it had high resistance to rust, moderate resistance to leaf spot and bacterial wilt, high drought resistance, flood resistance and lodging resistance. This variety was highly resistant to rust disease, moderately resistant to leaf spot and bacterial wilt diseases. Minhua No.11 passed the national non-major crop varieties registration in July 2020, and the registration number was GPD peanut (2020) 350055.

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