Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2014, Vol. 30 ›› Issue (6): 108-112.doi: 10.11924/j.issn.1000-6850.2013-1318

Special Issue: 玉米

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Study on Sowing-date and Planting Density of Summer Maize in Peninsula Area of Shandong Province

  

  • Received:2013-05-07 Revised:2013-06-19 Online:2014-02-25 Published:2014-02-25

Abstract: In order to achieve high output both wheat and maize, ascertain the suitable cultivate technology in peninsula area. Using the maize variety of ‘Denghai605’ and the experiment method of five sowing-date and three planting density, the suitable sowing-date and planting density of ‘Denghai605’ in peninsula area were studied. The results showed that, the suitable sowing-date of ‘Denghai605’ was from June 15th to 21st, and the more early, the higher yield, the suitable planting density was 72 000 plants/hm2.