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1984年我们在全区进行夏直播高产花生栽培技术研究,获得了公顷亩产400公斤以上高产方,422公斤高产地块;1987～1989年山东农业大学、山东省花生研究所等单位又在莒南、临沭两县进行夏直播高产花生栽培生育规律和小麦、花生一年两熟双高产研究,为进一步培创我区夏直播花生高产起了积极作用。1990年我区创亩产400公斤以上夏直播花生1111.4亩,其中费县郝家村1.16亩高产地块单产467.5公斤,为全区大面积发展夏直播花生,大幅度提高荚果产量提供了新的经验和配套技术,现就夏直播高产花生栽培生育规律浅析如下。
In 1984, we carried out summer planting and peanut cultivation technology research in the whole region, and obtained high-yielding plots of over 400 kg ha and 422 kg high yield plots. From 1987 to 1989, Shandong Agricultural University and Peanut Research Institute of Shandong Province, South and Linshu counties for summer planting high-yielding peanut law of perennial birth and birth and wheat, peanut two-year double cropping high yield, to further cultivate my area live peanut direct production has played a positive role. In 1990, our district had a mu production of more than 400 kg per mu and 1111.4 mu of live peanuts in summer. Among them, the yield of 1.16 mu high-yield plots in Haoshi Village, Fei County was 467.5 kg, providing a new experience for the large-scale development of summer direct seeding peanuts in the whole region and greatly increasing pod yield And supporting technology, is now on the summer planting high yield Peanut Cultivation rules as follows.