安徽农学通报 >
2026 , Vol. 32 >Issue 8: 5 - 7
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2026.08.002
太和县小麦节水节肥栽培技术
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关翔文(1992—),女,安徽太和人,助理农艺师,从事农业技术推广工作。 |
收稿日期: 2025-06-11
网络出版日期: 2026-04-29
Water-saving and fertilizer-saving cultivation techniques of wheat in Taihe County
Received date: 2025-06-11
Online published: 2026-04-29
本文从科学选种、整地、播前种子处理、合理播种等方面阐述了安徽省太和县小麦节水节肥栽培技术要点。生产中宜选择烟农1212、安农98等抗旱能力强的品种;采用深耕或深松机械进行整地,深度以25~35 cm为宜;选择抗旱节水型拌种剂(聚丙烯酰胺类)进行拌种,并搭配氨基酸类水溶肥;适宜播种时间为10月15—25日,播种深度在3~5 cm,行距在20~23 cm。田间管理方面,施用氮肥15~18 kg/667 m2、磷肥10~12 kg/667 m2、钾肥8~10 kg/667 m2,有机肥200~300 kg/667 m2,在拔节期、孕穗—灌浆期,采用滴灌随水施肥的方式进行追肥;利用农业(选用抗病品种等)、物理(杀虫灯、性诱捕剂)、生物(苏云金杆菌等)及化学防治(戊唑醇、三唑酮等)等综合防治手段防治蚜虫、麦蛾和根腐病等病虫害;于蜡熟中期到末期收获,并及时晾干(含水量低于12.5%)、储存。本文为小麦种植过程中节水节肥栽培技术的进一步推广应用提供参考。
关翔文 . 太和县小麦节水节肥栽培技术[J]. 安徽农学通报, 2026 , 32(8) : 5 -7 . DOI: 10.16377/j.cnki.issn1007-7731.2026.08.002
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.
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