中国稻米2024，Vol.30Issue(3)：98-101,4.DOI:10.3969/j.issn.1006-8082.2024.03.017
新型锌肥对水稻产量和品质的影响
Effects of New Zinc Fertilizer on Yield and Quality of Rice in Pinghu County
摘要
Abstract
An experiment was conducted with Zhehexiang 2 as the material to explore the effects of new zinc fertilizer applications on yield,lodging resistance,quality,and nutrient content of rice.The results showed that the S1W2 treatment(on the basis of conventional fertilization by farmers,2 kg/667 m2 of zinc power is added to the base fertilizer,and 400 mU667 m2 of deloxin is sprayed at the tillering stage and heading stage respectively)had the best effect,with a grain yield of 652.3 kg/667 m2,an increase of 8.7％compared to the CF treatment(conventional fertilization by farmers),and a significant improvement in plant lodging resistance,rice quality,and nutrient content.Spraying zinc fertilizer could significantly increase the total zinc content in grains.关键词
水稻/锌肥/化肥减量增效/产量/品质/植物营养/富锌稻米Key words
rice/zinc fertilizer/reducing fertilizer dosage and increasing efficiency/yield/quality/plant nutrition/zinc rich rice分类
农业科技引用本文复制引用
李建强,费冰雁,赵川..新型锌肥对水稻产量和品质的影响[J].中国稻米,2024,30(3):98-101,4.基金项目
2022年化肥减量"三新"升级样板县 （）
