[1]刘家炜,安晓芹,阿米乃姆·阿卜杜喀迪尔,等.叶面氮肥对色素型万寿菊营养生长的影响[J].黑龙江农业科学,2024,(12):40-46.[doi:10.11942/j.issn1002-2767.2024.12.0040]
　LIU Jiawei,AN Xiaoqin,Aminim·Abdulqadir,et al.Effects of Foliar Nitrogen Fertilizer on Nutritional Growth of Pigmented Marigold[J].HEILONGJIANG AGRICULTURAL SCIENCES,2024,(12):40-46.[doi:10.11942/j.issn1002-2767.2024.12.0040]
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叶面氮肥对色素型万寿菊营养生长的影响

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2024年12 页码: 40-46 栏目: 出版日期: 2024-12-10
Title:
Effects of Foliar Nitrogen Fertilizer on Nutritional Growth of Pigmented Marigold
文章编号:
7
作者:
刘家炜1; 安晓芹1; 阿米乃姆·阿卜杜喀迪尔1; 孙永民2; 张钰瑶3; 赵晓静4; 韩锋4
（1.新疆农业大学 林学与风景园林学院，新疆 乌鲁木齐 830052； 2.新疆维吾尔自治区花卉业管理中心，新疆 乌鲁木齐 830000； 3.新疆维吾尔自治区花卉协会，新疆 乌鲁木齐 830000；4.晨光生物科技集团股份有限公司，河北 邯郸 057200）
Author(s):
LIU Jiawei1;  AN Xiaoqin1;  Aminim·Abdulqadir1;  SUN Yongmin2;  ZHANG Yuyao3;  ZHAO Xiaojing4;  HAN Feng4
(1.School of Forestry and Landscape Architecture, Xinjiang Agricultural University, Urumqi 830052, China; 2.Xinjiang Uygur Autonomous Region Flower Industry Management Center, Urumqi 830000, China; 3.Xinjiang Uygur Autonomous Region Flower Associationr, Urumqi 830000, China; 4.Chenguang Biological Technology Group Co. Ltd., Handan 057200, China）
关键词:
色素型万寿菊; 叶面氮肥; 营养生长
Keywords:
pigment marigold;  foliar nitrogen fertilizer;  nutritional growth
DOI:
10.11942/j.issn1002-2767.2024.12.0040
文献标志码:
A
摘要:
为优化色素型万寿菊叶面氮肥施肥方法，提高施用效率，采用叶面氮肥种类、喷施浓度和喷施频率3因素3水平L9（33）正交试验设计，比较色素型万寿菊营养生长状况，筛选适宜的叶面氮肥施用方案。结果表明，与清水喷施处理相比，叶面菌肥、氮肥喷施各处理均显著促进了色素型万寿菊营养生长期株高的生长。叶面氮肥种类、喷施浓度和喷施频率3因素对色素型万寿菊营养生长影响效应由大到小依次为氮肥种类＞喷施频率＞喷施浓度。筛选出的促进色素型万寿菊营养生长效果较好的叶面氮肥施用方案为每7 d叶面喷施1次0.50‰碳酸氢铵溶液。
Abstract:
In order to optimize the foliar nitrogen fertilizer application method of pigment type marigold and improve the application efficiency, the L9(33) orthogonal test design with three factors and three levels of foliar nitrogen fertilizer type, spraying concentration and spraying frequency were used to compare the nutritional growth of pigmented marigold and screen the suitable foliar nitrogen fertilizer application scheme. The results showed that compared with water spraying treatment, foliar bacterial fertilizer and nitrogen fertilizer spraying significantly promoted the growth of plant height of pigmented marigold in vegetative growth period. The effect of 3 factors on the nutritional growth of pigmented marigold was as follows : nitrogen fertilizer type > spraying frequency > spraying concentration. The foliar nitrogen fertilizer application scheme with better effect on promoting the nutritional growth of pigment type marigold was spraying 0.50‰ ammonium bicarbonate solution on the leaves every 7 days.

备注/Memo

收稿日期：2024-05-17

基金项目：国家重点研发计划（2021YFD1100605）。
第一作者：刘家炜（1995－），男，硕士研究生，从事风景园林植物应用研究。E-mail：842892809@qq.com。
通信作者：安晓芹（1976－），女，博士，副教授，从事风景园林植物应用研究。E-mail：184580644@qq.com。

更新日期/Last Update: 2024-12-10