山东省花生研究所最新育成两个花生新品种花育21号花育22号,并通过省级审定。 花育21号 2002年参加山东省生产试验,平均667米~2产荚果379.8千克,籽仁279.0籽千克,分别比对照鲁花11号增产11.0％和11.5％。 该品种为疏枝型早熟大花生,株型直立,生长稳健,抗倒性强。生育期133天左右,抗病性一般,抗旱耐涝性中等。品种属中间型,荚果普通型,籽仁椭圆形,种皮粉红色,内种皮淡黄色。出米率72.1％,脂肪含量46.9％。 栽培技术要点:适期早播,适宜密度每667米~210 000穴,每穴均播种两粒。施足基肥,看苗追肥,注意防旱排涝,及时防治虫害。适时收获。 在山东省适宜地区作为大花生品种 Shandong Province Peanut Institute recently bred two new peanut Huayu 21 Huayu 22, and passed the provincial-level validation. Huayu 21 in 2002 to participate in production tests in Shandong Province, an average of 667 m ~ 2 pods 379.8 kg, 279.0 seed kernels, respectively, than the control Luhua 11 11.0% and 11.5% increase. The varieties of thin branches of early peanut, plant type upright, steady growth, strong lodging resistance. About 133 days of growth period, disease resistance in general, drought-resistant waterlogging medium. Varieties are intermediate, pod common type, oval seed, seed coat pink, the seed coat light yellow. Rice rate of 72.1%, fat content of 46.9%. Cultivation techniques: suitable for early sowing, appropriate density of 667 meters per ~ 210 000 holes, each hole sowing two. Shizujifei, see seed dressing, pay attention to drought and drainage, timely pest control. Timely harvest. Suitable area in Shandong Province as a large peanut varieties