Soil Water Distribution and Phosphorus Utilization in Summer Maize Field Under New Tillage and Fertilization Method

MA Yang; WU Min; GUO Xianbin; WANG Yaling; LI Hongchi; WANG Yanqun; PENG Zhengping; GUO Liguo

doi:10.13870/j.cnki.stbcxb.2019.02.016

您当前的位置：

首页 >

文章列表页 >

Soil Water Distribution and Phosphorus Utilization in Summer Maize Field Under New Tillage and Fertilization Method

更新时间：2025-03-12

- Soil Water Distribution and Phosphorus Utilization in Summer Maize Field Under New Tillage and Fertilization Method
- Vol. 33, Issue 2, Pages: 98-102(2019)
- 作者机构：
  
  1. 河北农业大学资源与环境科学学院,河北,保定,071000
  2. 宁晋县农业局, 河北宁晋,055550
  3. 河北农业大学科学技术研究院,河北,保定,071000
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2019.02.016
  CLC：
- Published：2019
- 稿件说明：
移动端阅览
MA Yang, WU Min, GUO Xianbin, et al. Soil Water Distribution and Phosphorus Utilization in Summer Maize Field Under New Tillage and Fertilization Method[J]. 2019, 33(2): 98-102.
DOI：

MA Yang, WU Min, GUO Xianbin, et al. Soil Water Distribution and Phosphorus Utilization in Summer Maize Field Under New Tillage and Fertilization Method[J]. 2019, 33(2): 98-102. DOI： 10.13870/j.cnki.stbcxb.2019.02.016.

摘要

为研究新型耕作施肥方式下的土壤水分、磷素空间动态分布、玉米磷素吸收利用及产量，在两茬夏玉米时期分别设置免耕浅施NPK肥（T1）、深松全层施NPK肥（T2）、深松两肥异位分层施NPK肥（T3）。结果表明：与T1相比，成熟期T2、T3的整株磷积累量平均分别提高15.9%和21.2%；T2、T3的磷肥生产效率、表观利用率、农学效率平均分别增加14.5%，11.0%和84.5%；其中T3的磷肥生产效率、表观利用率、农学效率分别较T2提高8.4%，11.6%和47.8%。T2、T3的土壤含水量较T1平均提高6.6%。T3处理将磷肥深施，有效提高20-40 cm土层土壤有效磷含量，较T1显著增加10.2 mg/kg。T2、T3的玉米产量较T1分别提升11.7%和22.6%；T3较T2的玉米产量提高9.7%。说明新型深松两肥异位分层施肥技术有效提高深层土壤保水性能，增加土壤下层有效磷含量，促进玉米磷素吸收，提升磷肥利用率，提高玉米产量，可以有效减少土壤水分和磷素营养损失。

Abstract

This research was conducted to explore the effects of new tillage and fertilization methods on soil water

phosphorus (P) spatial dynamic distribution

P uptake and utilization

and maize yield. In 2016-2017

three treatments of tillage and fertilization methods were designed

including T1 (no-tillage + upper NPK)

T2 (subsoiling + whole layer NPK)

T3 (application of N

K fertilizers to designated soil depth with subsoiling). The results showed that compared with T1

the total P accumulations of T2 and T3 in the mature period were increased by 15.9% and 21.2% respectively.The production efficiencies

apparent utilization rates and agronomic efficiencies of T2 and T3 were increased by 14.5%

11.0%

84.5% respectively. Compared with T2

the production efficiency

apparent utilization rate and agronomic efficiency of T3 were enhanced by 8.4%

11.6% and 47.8% respectively. Compared with T1

the soil water contents of T2 and T3 were both improved by 6.6%. The available P of T3

in which P fertilizer was applied to the deeper soil layer

was increased by 10.2 mg/kg than T1

effectively increasing the available P content in the 20-40 cm soil layer. Maize yields of T2 and T3 were increased by 11.7% and 22.6% respectively compared with T1. Maize yield in T3 was increased by 9.7% compared with T2. Therefore

the new tillage and fertilization method could improve the water retention performance of deep soil

increase the available P in the lower layer of the soil

then promote the P absorption of maize

increase the P fertilizer use efficiency

resulting in the enhanced maize yield and the reduced soil water and P nutrition losses.

关键词

Keywords

references

中华人民共和国国家统计局.中国统计年鉴[M].北京:中国统计出版社,2017.

翟振,李玉义,逄焕成,等.黄淮海北部农田犁底层现状及其特征[J].中国农业科学,2016,49(12):2322-2332.

Roshani S, Komal B B, Santosh M, et al. Performance of maize hybrids under different tillage methods and nitrogen levels[J].African Journal of Agricultural Research,2018,13(2):36-40.

Ohwaki A. Ground arthropod communities in paddy fields during the dry period:Comparison between different farming methods[J].Journal of Asia-Pacific Entomology,2015,18(3):413-419.

郭家萌,刘振朝,高强,等.深松对玉米产量和养分吸收的影响[J].水土保持学报,2016,30(2):249-254.

贾凤梅,张淑花,魏雅冬.不同耕作方式下玉米农田土壤养分及土壤微生物活性变化[J].水土保持研究,2018,25(5):112-117.

郑洪兵,刘武仁,罗洋,等.耕作方式对农田土壤水分变化特征及水分利用效率的影响[J].水土保持学报,2018,32(3):264-270.

赵亚丽,薛志伟,郭海斌,等.耕作方式与秸秆还田对冬小麦-夏玉米耗水特性和水分利用效率的影响[J].中国农业科学,2014,47(17):3359-3371.

Peng Z P, Ma S Y, Wang Y Q, et al. Plant and soil fertility characteristics of different winter wheat fields in the Huang-huai-hai plain of China[J].Acta Agriculturae Scandinavica, Section B-Soil and Plant Science,2016,66(7):1-10.

张福锁,王激清,张卫峰,等.中国主要粮食作物肥料利用率现状与提高途径[J].土壤学报,2008,45(5):915-924.

Chien S H, Prochnow L I, Cantarella H. Recent developments of fertilizer production and use to improve nutrient efficiency and minimize environmental impacts[J].Advances in Agronomy,2009,102(9):267-322.

鲍士旦.土壤农化分析.[M].3版.北京:中国农业出版社,2000.

陈亚恒.占补耕地数量-质量折算方法研究[D].河北保定:河北农业大学,2008.

郑成岩,崔世明,王东,等.土壤耕作方式对小麦干物质生产和水分利用效率的影响[J].作物学报,2011,37(8):1432-1440.

靳海洋,谢迎新,李梦达,等.连续周年耕作对砂姜黑土农田蓄水保墒及作物产量的影响[J].中国农业科学,2016,49(16):3239-3250.

马阳.不同耕作施肥方式下的夏玉米养分利用和土壤效应研究[D].河北保定:河北农业大学,2018.

Cai H G, Ma W, Zhang X Z, et al. Effect of subsoil tillage depth on nutrient accumulation, root distribution, and grain yield in spring maize[J].The Crop Journal,2014,2(5):297-307.

张玉玲,张玉龙,黄毅,等.辽西半干旱地区深松中耕对土壤养分及玉米产量的影响[J].干旱地区农业研究,2009,27(4):167-170.

司政邦,李军,周婷婷.耕作与施肥模式对渭北旱塬春玉米土壤肥力和产量的影响[J].西北农业学报,2016,25(1):25-33.

张瑞富,杨恒山,范秀艳,等.施磷深度和深松对春玉米磷素吸收与利用的影响[J].植物营养与肥料学报,2018,24(4):880-887.

Views

1042

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Grain Yield and Soil Water Content of Super-high-yield Summer Maize Under Straw Mulching

Synergistic Effects of No-tillage Combined with Mulching on Improving Soil Moisture Use and Potato Yield

Effect of Extreme Rainfall on the Soil Water Cycle of Forest Land

Spatio-Temporal Dynamic Change of Soil Water in Sloping Land with Different Use Modes in Red Soil Region

Effect of Measure of Engineering Preparation to Soil Water in Yunnan Dry-Hot River Valley

Related Author

WANG Hui

LIU Quan-ru

ZHANG Sheng-yong

SHEN Jia-yin

ZHAO Dan-dan

YU Jing-ping

LI Quan-qi

HAN Gu

Related Institution

WANG Hui,LIU Quan-ru,ZHANG Sheng-yong,SHEN Jia-yin,ZHAO Dan-dan,YU Jing-ping,LI Quan-qi(Water Conservancy Civil Engineering Institute,Shandong Agricultural University,Taian,)

Experimental Center of Desert Forestry Chinese Academy of Forestry, Dengkou

School of Agriculture, Ningxia University

Institute of Loess Plateau, Shanri University

Center of Forestry Ecological Engineering Ministry of Education, Beijing Forestry University

⁰