Effect of 20% Nicosulfuron OD on Annual Weeds in Corn Field

doi:10.11924/j.issn.1000-6850.casb2020-0043

Abstract

Abstract:

To further clarify the control effect of nicosulfuron OD on annual weeds in corn field, the purpose of rational use was achieved. The effects of 20% nicosulfuron OD on the control of annual weeds in corn field and the accumulation of nitrogen, phosphorus, potassium and water in weeds were studied by field experiment. The experiment results showed that the application of 20% nicosulfuron OD had a significant effect on the control of annual weeds in corn field, and it had a good effect on the control of weeds such as Echinochloa crusgalli, Digitaria sanguinalis, Eclipta prostrata and Portulaca oleracea, and the total grass fresh weight control effect was 79.70% -93.23%. The control reduced the weeds’ consumption of water, nitrogen, phosphorus and potassium in corn field, and improved the water and fertilizer condition in corn field to some extent. Meanwhile, the yield of maize reached 7436.29-7791.29 kg/hm ², and the yield increase was significant, 20.89%-26.66% higher than that of the blank control. The results show that the 20% nicosulfuron OD has a broad application prospect in the prevention and control of annual weeds in corn field, and the recommended dose is 45-60 g (a.i)/hm².

Key words: nicosulfuron, corn field, weed control, nutrient, yield increase

CLC Number:

S435.131

Hao Baoqiang, Ren Lirui, Cheng Hongyan, Cao Aocheng, Wang Qiuxia, Li Yuan, Yan Dongdong, Ouyang Canbin, Zhu Wenda. Effect of 20% Nicosulfuron OD on Annual Weeds in Corn Field[J]. Chinese Agricultural Science Bulletin, 2021, 37(7): 95-99.

Figures/Tables 6

References 26

[1]	Ali M, Alireza K, Mehdi N M. Analysis of the variations in dry matter yield and resource use efficiency of maize under different rates of nitrogen, phosphorous and water supply[J]. Journal of Plant Nutrition, 2020,43(9):1306-1319.
[2]	Bouwman A F, Beusen A H, Lassaletta L, et al. Lessons from temporal and spatial patterns in global use of N and P fertilizer on cropland[J]. Sci Rep, 2017,7:40366. doi: 10.1038/srep40366 URL pmid: 28084415
[3]	Bai H, Tao F. Sustainable intensification options to improve yield potential and eco-efficiency for rice-wheat rotation system in China[J]. Field Crops Research, 2017,211:89-105.
[4]	Long S P, Zhu X G, Naidu S L, et al. Can improvement in photosynjournal increase crop yields?[J]. Plant,Cell & Environment, 2006,29(3):315-330. URL pmid: 17080588
[5]	夏文, 袁善奎, 聂东兴, 等. 玉米田除草剂登记情况及趋势分析[J]. 农药市场信息, 2016(25):36-37.
[6]	朱海霞, 马永强, 程亮, 等. 极细链格孢菌HZ-1对阔叶杂草的致病性及对作物的安全性评价[J]. 浙江农业学报, 2016,28(6):1037-1040.
[7]	杨梅, 陈新, 袁星星, 等. 不同除草剂对蚕豆田间杂草及蚕豆生长和根瘤的影响[J]. 中国农学通报, 2020,36(25):106-114.
[8]	杨益军. 中国除草剂产业的现状及主流产品市场分析[J]. 今日农药, 2017(12):36-41.
[9]	Sabadie J. Nicosulfuron: alcoholysis, chemical hydrolysis, and degradation on various minerals[J]. J Agric Food Chem, 2002,50(3):526-531.
[10]	Cholette, Taïga B, Soltani N, et al. Suppression of Annual Ryegrass in Corn with Nicosulfuron[J]. Weed Technology, 2019,33(1):173-177.
[11]	Wang J, Zhong H M, Lv X L, et al. Photosynjournal and physiology responses of paired near-isogenic lines in waxy maize (Zea mays L.) to nicosulfuron[J]. Photosynthetica, 2018,56:1059-1068.
[12]	Lum A F, Chikoye D, Adesiyan S O. Evaluation of nicosulfuron for control of speargrass [Imperata cylindrica (L.) Raeuschel] in Nigeria[J]. International Journal of Pest Management, 2004,50(4):327-330.
[13]	赵雨朦, 魏海峰, 马晴晴, 等. 烟嘧磺隆对翅碱蓬生理代谢的影响研究[J]. 环境生态学, 2019,1(6):8-12.
[14]	Chen J, Meng X, Wei W, et al. Research on Controllable Degradation of Novel Sulfonylurea Herbicides in Acidic and Alkaline Soils[J]. Journal of Agricultural and Food Chemistry, 2017,65(35):7661-7668.
[15]	王佳颖, 何枞, 杨冬臣, 等. 生物炭固定化YB1菌剂对烟嘧磺隆降解效果的研究[J]. 河北农业大学学报, 2019,42(6):91-96.
[16]	Délye C, Duhoux A, Gardin J A C, et al. High conservation of the transcriptional response to acetolactate- synthase- inhibiting herbicides across plant species[J]. Weed Research, 2018,58(1):2-7.
[17]	徐加利, 王金信, 高兴文. 烟嘧磺隆的研究与开发进展[J]. 山东农业大学学报:自然科学版, 2007(1):151-154.
[18]	贾鑫, 王建军, 杨俊伟, 等. 75%烟嘧磺隆水分散粒剂防除玉米田杂草药效试验报告[J]. 农业技术与装备, 2020(1):41-42.
[19]	宋春林, 吴秋平, 韩成卫. 4%烟嘧磺隆减量对玉米田杂草防效及玉米产量的影响[J]. 安徽农业科学, 2016,44(4):157-158.
[20]	甘林, 卢学松, 兰成忠, 等. 9种除草剂对玉米田杂草的防除效果及其安全性评价[J]. 农药学学报, 2020(3):468-476.
[21]	康东辉, 沙吾列·金斯汗.玉米田杂草化除技术要点[J]. 现代农村科技, 2019(11):31.
[22]	朱文达. 湖北省油菜田灾害性杂草高效防控技术研究进展[J]. 中国油料作物学报, 2010,32(1):156-162.
[23]	黄义召, 谢娜, 赵孔平, 等. 氯吡嘧磺隆与烟嘧磺隆混用对玉米田杂草防除效果及安全性[J]. 中国农学通报, 2018,34(35):93-97.
[24]	Zhang Z, Yang D, Wang J, et al. Studies on the interactions between nicosulfuron and degradation enzymes[J]. Process Biochemistry, 2020,91:99-103.
[25]	张哲, 杨树森, 杨冬臣, 等. 烟嘧磺隆降解菌枯草芽孢杆菌YB1颗粒剂的加工及应用[J]. 农药学学报, 2018,20(2):254-258.
[26]	Sarmah A K, Sabadie J. Hydrolysis of sulfonylurea herbicides in soils and aqueous solutions: a review[J]. J Agric Food Chem, 2002,50(22):6253-6265.

处理号	处理药剂	施药剂量/(g/hm²)	有效成分量/(g(a.i)/hm²)
A	20%烟嘧磺隆可分散油悬浮剂	225	45
B	20%烟嘧磺隆可分散油悬浮剂	262.5	52.5
C	20%烟嘧磺隆可分散油悬浮剂	300	60
D	20%烟嘧磺隆可分散油悬浮剂	525	105
E	40 g/L烟嘧磺隆可分散油悬浮剂	262.5	52.5
F	人工除草	0	0
G	空白对照	0	0

处理号	处理药剂	施药剂量/(g/hm²)	有效成分量/(g(a.i)/hm²)
A	20%烟嘧磺隆可分散油悬浮剂	225	45
B	20%烟嘧磺隆可分散油悬浮剂	262.5	52.5
C	20%烟嘧磺隆可分散油悬浮剂	300	60
D	20%烟嘧磺隆可分散油悬浮剂	525	105
E	40 g/L烟嘧磺隆可分散油悬浮剂	262.5	52.5
F	人工除草	0	0
G	空白对照	0	0

时间	编号	稗草	马唐	旱莲草	马齿苋	总草	时间	编号	稗草	马唐	旱莲草	马齿苋	总草
药后20 d	A	78.96bc	75.88ab	81.85a	76.85ab	79.22c	药后40 d	A	79.35b	76.64b	79.62ab	75.89ab	78.85d
	B	85.16ab	82.44a	84.97a	83.10ab	84.85bc		B	86.07ab	81.35ab	81.61ab	83.16a	84.09bc
	C	89.48ab	86.19a	88.54a	87.26a	88.26ab		C	88.77ab	85.80ab	87.40a	86.27a	87.27b
	D	94.21a	90.35a	92.26a	91.43a	93.25a		D	93.89a	89.63a	91.43a	91.88a	91.78a
	E	83.09abc	81.10a	85.57a	80.77ab	83.05bc		E	84.08ab	80.05b	83.19ab	81.29a	82.34cd
	F	70.90c	62.82b	74.11a	65.36b	69.34d		F	67.15c	59.89c	70.26b	62.35b	64.61e
	G	0d	0c	0b	0c	0e		G	0d	0d	0c	0c	0f

时间	编号	稗草	马唐	旱莲草	马齿苋	总草	时间	编号	稗草	马唐	旱莲草	马齿苋	总草
药后20 d	A	78.96bc	75.88ab	81.85a	76.85ab	79.22c	药后40 d	A	79.35b	76.64b	79.62ab	75.89ab	78.85d
	B	85.16ab	82.44a	84.97a	83.10ab	84.85bc		B	86.07ab	81.35ab	81.61ab	83.16a	84.09bc
	C	89.48ab	86.19a	88.54a	87.26a	88.26ab		C	88.77ab	85.80ab	87.40a	86.27a	87.27b
	D	94.21a	90.35a	92.26a	91.43a	93.25a		D	93.89a	89.63a	91.43a	91.88a	91.78a
	E	83.09abc	81.10a	85.57a	80.77ab	83.05bc		E	84.08ab	80.05b	83.19ab	81.29a	82.34cd
	F	70.90c	62.82b	74.11a	65.36b	69.34d		F	67.15c	59.89c	70.26b	62.35b	64.61e
	G	0d	0c	0b	0c	0e		G	0d	0d	0c	0c	0f

项目	编号	稗草	马唐	旱莲草	马齿苋	小计	项目	编号	稗草	马唐	旱莲草	马齿苋	小计
株防效	A	78.90b	75.14ab	77.08ab	74.80ab	77.66b	鲜重防效	A	81.13b	77.36a	80.34ab	75.77bc	79.70a
	B	84.36ab	81.69a	80.21ab	82.34a	84.48ab		B	87.45ab	83.43a	83.60ab	84.28ab	85.95a
	C	88.32ab	84.28a	88.54ab	86.71a	86.59ab		C	91.41ab	86.36a	90.94a	87.93ab	88.58a
	D	94.14a	88.31a	90.63a	89.48a	91.04a		D	96.11a	91.14a	93.55a	92.00a	93.23a
	E	82.81ab	79.64a	83.33ab	80.46a	82.45ab		E	85.67ab	81.89a	86.67ab	82.15ab	84.19a
	F	64.77c	54.47b	69.79b	61.61b	62.25c		F	65.27c	57.02b	72.53b	63.07c	62.46b
	G	0d	0c	0c	0c	0d		G	0d	0c	0c	0d	0c