Crops ›› 2019, Vol. 35 ›› Issue (4): 133-138.doi: 10.16035/j.issn.1001-7283.2019.04.020

Previous Articles     Next Articles

Effects of Recommended Fertilization by Management Nutrition Expert System on Potato Yield and Fertilizer Use Efficiency

Liang Junmei,Zhang Jun,An Hao,Jing Yupeng,Li Huanchun,Duan Yu   

  1. Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, Inner Mongolia, China
  • Received:2019-01-11 Revised:2019-04-09 Online:2019-08-15 Published:2019-08-06
  • Contact: Yu Duan

RichHTML

3

PDF (PC)

313

Abstract:

In order to evaluate the application effect of potato nutrient expert system in potato nutrient management in Inner Mongolia, a fertilization positioning experiment recommended by this system was carried out in Wuchuan and Jining, the two main potato producing areas in Inner Mongolia. The farmer's customary fertilization (FP) and soil testing and formula fertilization (ST) were used as controls. At the same time, the nutrient expert system recommended fertilization treatment (NE), no nitrogen fertilizer treatment (NE-N), no phosphate fertilizer treatment (NE-P), and no potassium fertilizer treatment (NE-K), the potato nutrient expert system were used to study the effect of fertilization on potato yield and nutrient use efficiency. The result showed that the yield of NE treatment increased by 4.22%-11.98% compared with FP treatment, and the yield increased by 0.34%-10.02% compared with ST treatment. Meanwhile, the fertilizer use efficiency of potato under NE treatment, especially nitrogen use efficiency increased by 17.29%-23.00% compared with FP treatment, which was 6.21%-21.26% higher than ST treatment. It was concluded that the nutrient expert system in the main potato producing areas of Inner Mongolia could improve the potato yield and fertilizer use efficiency by optimizing the recommended fertilization amount and fertilization method, and effectively reduced the risk of environmental pollution of potato farmland by the chemical fertilizer.

Key words: Nutrient expert system, Potato, Yield, Fertilizer use efficiency

Table 1

Basic physical and chemical characters of soil"

地点Site 有机质(g/kg)
Organic matter		 pH 碱解氮(mg/kg)
Alkali-hydrolyzable nitrogen		 速效磷(mg/kg)
Available phosphorus		 速效钾(mg/kg)
Available potassium
武川Wuchuan 19.00 7.97 77.7 21.2 101
集宁Jining 37.17 7.96 172.4 29.8 150

Table 2

Fertilizer application rate of the different treatments kg/hm2"

处理
Treatment		 2017 2018
N P2O5 K2O N P2O5 K2O
FP 240 150 180 300 205 225
NE 180 150 234 240 180 270
NE-N 0 150 234 0 180 270
NE-P 180 0 234 240 0 270
NE-K 180 150 0 240 180 0
ST 225 135 180 270 180 150

Table 3

Yield response of different fertilization treatments kg/hm2"

处理
Treatment		 2017 2018
武川Wuchuan 集宁Jining 武川Wuchuan 集宁Jining
FP 30.79±2.69ab 58.60±5.45ab 45.67±2.66b 35.56±1.28b
NE 32.09±1.92a 61.69±1.34a 51.14±2.44a 38.11±2.11a
NE-N 26.99±2.73c 45.88±2.72d 36.49±1.71c 30.31±3.41c
NE-P 29.22±2.30abc 50.99±2.54bc 40.22±0.39c 33.49±2.39b
NE-K 27.84±1.55bc 49.59±5.44bc 40.12±2.51c 34.17±2.69b
ST 30.88±2.90ab 56.07±3.61ab 46.89±1.67ab 37.98±2.48a

Table 4

Composition of each fertilization treatment yield"

年份
Year		 地点
Site		 处理
Treatment		 单株结薯数
Tuber number per plant		 单株薯重(g)
Tuber weight per plant		 商品薯率(%)
Commodity rate
2017 武川Wuchuan FP 3.8a 615.8ab 69.6abc
NE 3.8a 641.8a 74.7a
NE-N 3.6b 539.8c 61.4d
NE-P 3.6b 584.4abc 65.8bcd
NE-K 3.6b 556.9bc 63.8cd
ST 3.9a 617.6ab 71.6ab
集宁Jining FP 3.8ab 1 172.0ab 84.0ab
NE 4.3a 1 233.8a 88.1a
NE-N 3.3b 917.5c 74.8c
NE-P 3.5ab 1 019.8bc 76.9c
NE-K 3.1b 991.8bc 78.3bc
ST 3.6ab 1 121.4ab 84.3ab
2018 武川Wuchuan FP 3.1bc 913.3b 80.5abc
NE 3.8a 1 022.9a 85.0a
NE-N 3.1bc 729.8c 76.3c
NE-P 2.9c 804.4c 78.9bc
NE-K 3.4b 802.4c 79.9bc
ST 3.7a 937.8ab 81.9ab
集宁Jining FP 4.8ab 711.2b 75.8ab
NE 5.3a 762.1a 80.9a
NE-N 4.0c 606.2d 66.2c
NE-P 4.1c 669.9c 72.8ab
NE-K 4.3bc 683.3bc 70.4bc
ST 4.8ab 759.6a 79.9ab
平均Average FP 3.85 853.08 77.45
NE 4.29 915.15 82.15
NE-N 3.50 698.32 69.65
NE-P 3.50 769.64 73.57
NE-K 3.61 758.63 73.12
ST 4.01 859.09 79.41

Table 5

Effects of different fertilization treatments on nutrient uptake kg/hm2"

年份Year 地点Site 处理Treatment N P2O5 K2O
2017 武川Wuchuan FP 148.6±6.5a 63.8±4.2ab 185.1±3.9a
NE 167.9±5.7a 71.9±4.3a 201.6±12.5a
NE-N 104.0±9.0b 51.8±7.0bc 144.1±6.0bc
NE-P 114.4±7.0b 45.6±3.3c 145.2±12.5bc
NE-K 112.7±9.6b 56.2±2.7bc 106.7±12.4c
ST 158.0±7.2a 70.9±3.1a 178.7±12.0ab
集宁Jining FP 319.0±35.2a 89.5±4.2a 501.3±42.0a
NE 334.7±34.8a 93.1±2.2a 548.6±26.7a
NE-N 257.3±33.5c 73.2±4.4b 412.5±36.7b
NE-P 323.0±12.9ab 70.4±3.4b 509.7±15.2a
NE-K 278.2±36.9bc 70.5±2.6b 420.5±24.1b
ST 338.7±33.2a 90.4±10.7a 512.3±11.8a
2018 武川Wuchuan FP 243.2±9.0b 138.4±4.3a 509.1±17.7b
NE 274.4±9.6a 143.7±5.1a 556.7±18.7a
NE-N 161.7±4.9e 103.2±3.5bc 408.2±11.6e
NE-P 189.2±1.8d 108.0±1.0b 458.6±4.3cd
NE-K 194.7±12.3d 97.9±6.3c 423.8±27.1de
ST 223.3±5.3c 134.9±3.3a 477.6±11.9bc
集宁Jining FP 213.2±8.4b 94.5±2.7a 460.5±19.4b
NE 257.7±18.9a 95.9±7.0a 526.7±42.3a
NE-N 151.3±15.8c 70.7±5.7b 410.4±18.7cd
NE-P 255.6±18.4a 69.5±10.0b 437.9±43.8c
NE-K 216.6±33.5b 109.2±12.6a 400.7±35.0d
ST 254.2±20.5a 88.2±6.9ab 463.8±43.2b
平均Average FP 231.0 96.6 414.0
NE 258.7 101.1 458.4
NE-N 168.5 74.7 343.8
NE-P 220.5 73.6 387.8
NE-K 200.5 83.4 337.9
ST 243.6 96.1 408.1

Table 6

Effects of different fertilization treatments on nutrient utilization in 2017-2018 %"

处理
Treatment		 2017 2018
武川Wuchuan 集宁Jining 武川Wuchuan 集宁Jining
N P2O5 K2O N P2O5 K2O N P2O5 K2O N P2O5 K2O
FP 18.6c 12.1b 43.5b 25.7c 12.8a 44.9b 27.2b 14.4a 37.9b 25.8c 12.2a 26.6b
NE 41.6a 20.1a 48.9a 43.0a 15.2a 54.7a 47.0a 19.3a 49.2a 44.3a 14.7a 46.7a
ST 24.0b 16.4a 40.0c 36.2b 14.9a 51.0ab 25.7b 17.3a 35.9b 38.1b 12.5a 42.0a

Table 7

Effects of different fertilization treatments on agronomic utilization %"

处理
Treatment		 2017 2018
武川Wuchuan 集宁Jining 武川Wuchuan 集宁Jining
N P2O5 K2O N P2O5 K2O N P2O5 K2O N P2O5 K2O
FP 15.8b 15.1b 16.4a 53.0b 44.5b 50.0a 30.6b 35.0c 24.6b 24.2b 31.1a 18.4b
NE 28.3a 19.1a 18.1a 87.9a 71.4a 51.7a 61.1a 57.0a 40.8a 32.5a 33.8a 24.6a
ST 22.7ab 12.3b 16.9a 63.0b 37.7b 36.0b 38.5b 43.6b 45.1a 28.4b 32.4a 21.4ab

"

处理
Treatment		 产值
Value of output		 肥料成本
Fertilizer cost		 纯收入
Net income		 NE较其他处理增收
Increase income of NE compared with other treatments
FP 42 654.2 3 042.6 39 611.6 3 177.2
NE 45 757.6 2 968.8 42 788.8 -
NE-N 34 916.0 2 055.3 32 860.7 9 928.1
NE-P 38 481.9 2 173.5 36 308.4 6 480.4
NE-K 37 931.3 1 708.8 36 222.5 6 566.3
ST 42 954.7 2 588.5 40 366.2 2 422.6
[1] 胡晓宇 . 科技创新驱动内蒙古马铃薯产业健康发展. 科学管理研究, 2018,36(1):53-56.
[2] 侯建伟, 段玉, 张君 , 等. 内蒙古阴山北麓旱农区马铃薯间作模式的生产力与水分利用. 土壤, 2018,50(1):79-85.
[3] 王耀, 孙小娟 . 不同种植模式下施肥对马铃薯产量和水肥利用效率的影响. 西北农业学报, 2018,27(2):203-212.
[4] 陈杨, 樊明寿, 康文钦 , 等. 内蒙古阴山丘陵地区马铃薯施肥现状与评价. 中国土壤与肥料, 2012(2):104-108.
[5] 胡博, 郝云凤, 樊明寿 . 马铃薯—大白菜双季栽培体系中大白菜氮肥施用量对其产量、氮肥利用、硝酸盐累积的影响. 中国蔬菜, 2012(10):60-65.
[6] 李惠通, 王文辉, 黄娟 , 等. 测土配方施肥研究的文献计量分析. 土壤通报, 2016,47(6):1521-1528.
[7] 何山, 孙媛媛, 沈掌泉 , 等. 大数据时代精准施肥模式实现路径及其技术和方法研究展望. 植物营养与肥料学报, 2017,23(6):1514-1524.
[8] 王宜伦, 苏瑞光, 刘举 , 等. 养分专家系统推荐施肥对潮土夏玉米产量及肥料效率的影响. 作物学报, 2014,40(3):563-569.
doi: 10.3724/SP.J.1006.2014.00563
[9] 王宜伦, 白由路, 王磊 , 等. 基于养分专家系统的小麦-玉米推荐施肥效应研究. 中国农业科学, 2015,48(22):4483-4492.
[10] 刘奕, 王寅, 李春林 , 等. 吉林省中部一季稻区推荐施肥方法研究. 水土保持学报, 2018,32(4):273-278.
[11] 刘兆辉, 薄录吉, 李彦 , 等. 氮肥减量施用技术及其对作物产量和生态环境的影响综述. 中国土壤与肥料, 2016(4):1-8.
[12] 石江, 吴琼芬, 梁淑敏 , 等. 冬马铃薯水肥一体化施肥技术研究. 节水灌溉, 2018(1):67-72.
[13] 李佩华 . 氮肥与烯效唑互作对马铃薯干物质积累、分配及产量的影响. 西南农业学报, 2016,29(11):2620-2625.
[14] 张亦涛, 王洪媛, 雷秋良 , 等. 农田合理施氮量的推荐方法. 中国农业科学, 2018,51(15):2937-2947.
[15] 张悦, 岳善超, 李婷 , 等. 栽培模式、施氮量对旱作春玉米农田矿质氮和产量的影响. 干旱地区农业研究, 2016,34(1):99-107.
[16] 石晓华, 杨海鹰, 康文钦 , 等. 不同施氮量对马铃薯-小麦轮作体系产量及土壤氮素平衡的影响. 作物杂志, 2018(2):108-113.
[17] 吴晓红, 曾路生, 李俊良 , 等. 膜下滴灌不同施肥处理对马铃薯产量和品质及肥料利用率的影响. 华北农学报, 2016,31(5):193-198.
doi: 10.7668/hbnxb.2016.05.029
[18] 于小彬, 蒙美莲, 刘素军 , 等. 施肥对马铃薯农田土壤水分时空变化及产量的影响. 作物杂志, 2016(3):151-157.
[19] 陈华, 刘孟君, 刘如霞 . 不同施肥水平对菜用马铃薯农艺性状及营养品质的影响. 西北农业学报, 2016,25(2):220-226.
[20] 徐亚新, 何萍, 徐新朋 , 等. 我国马铃薯产量和化肥利用率区域特征研究. 植物营养与肥料学报, 2019,25(1):22-35.
[1] Yan Wei,Li Guolong,Li Zhi,Cao Yang,Zhang Shaoying. Effects of Nitrogen Application Rate and Planting Density Interaction on Photosynthetic Characteristics and Root Yield of Sugar Beet under Full-Film Mulching in Arid Regions [J]. Crops, 2019, 35(4): 100-106.
[2] Wan Xiaoju,Zhang Guoqiang,Wang Keru,Xie Ruizhi,Shen Dongping,Chen Jianglu,Liu Chaowei,Li Shaokun. Effects of Plastic Film Mulching and Drip Irrigation on Spring Maize in Northern Xinjiang [J]. Crops, 2019, 35(4): 107-112.
[3] Qi Deqiang,Zhao Jingjing,Feng Naijie,Zheng Dianfeng,Liang Xiaoyan. Effects of S3307 and DTA-6 on Sugar Metabolism and Yield of Potato Leaves and Tubers [J]. Crops, 2019, 35(4): 148-153.
[4] Abudukadier Kuerban,Xia Dong,Zhang Jusong,Cui Jianping,Guo Rensong,Lin Tao. Effects of Drip Irrigation Frequency on Yield and Quality of Chemical Defoliated Cotton [J]. Crops, 2019, 35(4): 113-119.
[5] Huang Wan,Li Chenxi,Tan Xueming,Zeng Yongjun,Wu Ziming,Liu Taoju,Shi Qinghua,Pan Xiaohua,Zeng Yanhua. Effects of Different Direct Seeding Methods on Growth and Development Characteristics and Yield of Late-Rice [J]. Crops, 2019, 35(4): 159-163.
[6] Wang Jian,Yao Dandan,Hao Ruxue,Yu Qingsong,Han Jinling,Zhou Yinfu,Wang Wenpo. Grain Filling Characteristics of Nine Main Spring Corn Varieties in Eastern Hebei Province [J]. Crops, 2019, 35(4): 120-124.
[7] Zhou Yun,Li Yongmei,Fan Maopan,Wang Zilin,Xu Zhi,Zhang Dan,Zhao Jixia. Effects of Nitrogen in Organic Manure Replacing Chemical Nitrogenous Fertilizer on Aggregates of Red Soil, Maize Yield and Quality [J]. Crops, 2019, 35(4): 125-132.
[8] Gu Jiaojiao,Hu Bowen,Jia Yan,Sha Hanjing,Li Jingwei,Ma Chao,Zhao Hongwei. Effects of Salt Stress on Root Related Traits and Yield of Rice [J]. Crops, 2019, 35(4): 176-182.
[9] Gao Jie,Li Qingfeng,Li Xiaorong,Feng Guangcai,Peng Qiu. Variation Analysis of Agronomic Traits of Waxy Sorghum Varieties (Lines) in Different Eras in Guizhou Province [J]. Crops, 2019, 35(4): 17-23.
[10] Zhang Haibin,Meng Meilian,Liu Kunyu,Zhang Lingxiang,Chen Youjun. Effects of Different Rotation Patterns on Dry Matter Accumulation, Disease Occurrence and Yield of Potato [J]. Crops, 2019, 35(4): 170-175.
[11] Gong Dan,Pan Xiaowei,Wang Suhua,Wang Lixia,Cheng Xuzhen. Multi-Loci Identifications on New Varieties (Lines) of Mungbean from China Agriculture Research System on Food Legume [J]. Crops, 2019, 35(4): 30-36.
[12] Zhang Suyu,Huang Jie,Yang Mingda,Ma Shouchen,Wang Hezhou,Li Xiangdong,Yang Cheng,Zhang Deqi,Fang Baoting. Effects of Base-Topdressing Ratio of Nitrogen Fertilizer and Regulated Deficit Irrigation on Water Use Efficiency and Yield of Wheat [J]. Crops, 2019, 35(4): 94-99.
[13] Zhang Meng,Gou Jiulan,Wei Quanquan,Chen Long,He Jiafang. Effects of Different Biological Organic Fertilizers on the Growth of Spring Potato and Soil Fertility at High Altitude Region in Guizhou Province [J]. Crops, 2019, 35(3): 132-136.
[14] Quan Baoquan,Lü Ruizhou,Wang Guijiang,Ren Jiecheng. Effects of Different Cultivation Measures during Vegetative Propagation on Growth and Yield of Sweet Potato [J]. Crops, 2019, 35(3): 158-161.
[15] Wang Yonggang,Ji Mingze,Zhao Xuhan,Yu Lihe,Xue Yingwen. Effects of Sowing Dates on Yield of Baiyan 7 in Midwest of Heilongjiang Province [J]. Crops, 2019, 35(3): 106-111.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] Hongyan Li,Yonghong Wang,Rulang Zhao,Wenjie Zhang,Bo Ming,Ruizhi Xie,Keru Wang,Lulu Li,Shang Gao,Shaokun Li. The Construction and Application of Maize Grain Dehydration Model in Yellow River Irrigation and Pumping Irrigation District in Ningxia[J]. Crops, 2018, 34(4): 149 -153 .
[2] Huiqin Wen,Tianling Cheng,Ziyou Pei,Xue Li,Lisheng Zhang,Mei Zhu. Analysis of Comprehensive Characteristics of Wheat Varieties Registered in Shanxi Province in Recent Years[J]. Crops, 2018, 34(4): 32 -36 .
[3] Shaohui Huang,Yunma Yang,Ketong Liu,Junfang Yang,Suli Xing,Yanming Sun,Liangliang Jia. Effects of Different Fertilization Method on Wheat Yield and Fertilizer Contribution Rate in Hebei Province[J]. Crops, 2018, 34(1): 113 -117 .
[4] Kai Zhu,Fei Zhang,Fulai Ke,Yanqiu Wang,Jianqiu Zou. Effects of Planting Density on Yield and Physiological Characteristics of Sorghum Hybrids Suitable for Mechenization[J]. Crops, 2018, 34(1): 83 -87 .
[5] . [J]. Crops, 2013, 29(1): 139 -140 .
[6] . [J]. Crops, 2010, 26(1): 33 -36 .
[7] . [J]. Crops, 2007, 23(5): 87 -89 .
[8] . [J]. Crops, 2005, 21(3): 51 .
[9] . [J]. Crops, 2003, 19(4): 29 -30 .
[10] . [J]. Crops, 2001, 17(6): 18 .