太和县皖豆37高产栽培技术及种植效益分析

中图分类号 S565.1 文献标识码A 文章编号 1007-7731（2025）13-0019-03

DOI号 10.16377/j.cnki.issn1007-7731.2025.13.005

Analysis of high yield cultivation technology and planting benefit of Wandou 37 in Taihe County

SUN Lihong

（Anhui Taihe County Branch of Central Agricultural Radio and Television School，Taihe 2366Oo， China）

AbstractThe key points of high yield cultivation techniques were summarized for Wandou 37 based on its planting practice inTaihe County，Anhui Province，and theplantingbenefits wereanalyzed.Thekeypointsof highyield cultivationtechniques includereasonablecroprotation，selecting land withflatterrainandgooddrainage andiigation conditions;promoting the technology of“returning straw to the field+deep plowing every other year”and building a drainage system withthree ditches（main ditch，waistditch，and borderditch）supporting facilities;selectingseeds with plump and pure seeds，and mixing them with 35% Duokefu seed coating agent，borax，rhizobia，etc. from June 10th to 2Oth，choose an integrated machine forfertilization，sowing，and compaction for sowing，with a sowing depth of 2-5 cm; apply base fertilizerdeeplyon thesame side as sowing，apply topdressing during the initial flowering and grainfling stages，andadoptdrip irigation to timelysupplementsoil moisture;sealedbeforeseedings，control weedsonstems and leaves after seedlings，and use appropriate pesticides to control diseases and pests such as aphids and pod moths at appropriate times; when 90% of the plant leaves fallof， the pods turn yellow brown， and there was a sound when shaking the plant，a longitudinalflowcombine harvester was used for harvesting.Wandou 37was planted inthe research area withhigh yieldcultivation techniques，achieving high economicbenefits （output valueof19575yuan/m²，netprofitof 15735yuan/hm2），ecologicalbenefits（increasedsoil organic matercontent，improvedsoil fertilityandcarbon sequestrationcapacityof theecosystem），and social benefits （demonstrationandpromotionof high yield cultivation techniques）.This article provides areference for high yield cultivation of soybeans in the Huang Huai Hai region.

Keywords Wandou 37; cultivation techniques; economic benefits;plantingbenefits

大豆高产栽培技术创新与推广对保障大豆产品有效供给具有重要意义[11。（剩余4000字）