太和县小麦节水节肥栽培技术

中图分类号 S512.1

文献标志码 A

文章编号 1007-7731（2026）08-0005-03

DOI号 10.16377/j.cnki.issn1007-7731.2026.08.002

Water-saving and fertilizer-saving cultivation techniques of wheat in Taihe County

Guan Xiangwen

（Agriculture and Rural Planning and Construction Service Center in Zhaomiao Town， Taihe 236600， China）

Abstract This paper summarized the key points of water-saving and fertilizer-saving cultivation techniques of wheat in Taihe County， Anhui Province， from the aspects of scientific seed selection， land preparation， pre-sowing seed treatment， and rational sowing. In production， varieties with strong drought resistance such as Yannong 1212 and Annong 98 should be selected. Deep ploughing or subsoiling machines are adopted for land preparation， with an appropriate depth of 25–35 cm. Drought-resistant and water-saving seed coating agents （polyacrylamide） are used for seed dressing， combined with amino acid water-soluble fertilizer. The suitable sowing date is from October 15 to 25， with a sowing depth of 3–5 cm and a row spacing of 20–23 cm. In field management， the application rates are 15–18 kg/667 m² of nitrogen fertilizer， 10–12 kg/667 m² of phosphate fertilizer， 8–10 kg/667 m² of potash fertilizer， and 200–300 kg/667 m² of organic fertilizer. Topdressing is carried out by drip irrigation with fertilizer application at the jointing stage and booting-filling stage. Integrated control measures， including agricultural control （disease-resistant varieties）， physical control （insecticidal lamps， sex attractants）， biological control （Bacillus thuringiensis， etc.） and chemical control （tebuconazole， triadimefon， etc.）， are used to control pests and diseases such as aphids， wheat moths and root rot. Wheat is harvested from the middle to late dough stage， and then timely dried （moisture content below 12.5%） and stored. This paper provides a reference for the further popularization and application of water-saving and fertilizer-saving cultivation techniques in wheat production.

Keywords wheat; high quality and high yield; water-saving and fertilizer-saving cultivation techniques; field management

小麦优质高产种植技术的应用，可有效提升小麦的产量和品质，从而提高经济效益。（剩余3603字）