不同施肥制度对土壤固定态铵含量的影响

生态学杂志

不同施肥制度对土壤固定态铵含量的影响

范绍博^1,2,马强¹,姜春明¹,潘飞飞^1,2,周桦¹,徐永刚¹,宇万太^1*

(¹中国科学院沈阳应用生态研究所，沈阳 110016； ²中国科学院大学，北京 100049)

出版日期:2016-05-10 发布日期:2016-05-10

Effect of different fertilization regimes on content of fixed ammonium in soil.

FAN Shao-bo^1,2, MA Qiang¹, JIANG Chun-ming¹, PAN Fei-fei^1,2, ZHOU Hua¹, XU Yong-gang¹, YU Wan-tai^1*#br#

(¹Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; ²University of Chinese Academy of Sciences, Beijing 100049, China).

Online:2016-05-10 Published:2016-05-10

摘要/Abstract

摘要： 依托长期定位试验（包括6个施肥处理：CK，不施肥；M，施循环猪圈肥；NP，施N、P化肥；NPK，施N、P、K化肥；NPK+M，N、P、K化肥+循环猪圈肥；PK，施P、K化肥），研究了不同施肥制度对下辽河平原地区潮棕壤固定态铵含量的影响及其变化过程。结果表明：随着种植时间推移，不同施肥模式下固定态铵含量均呈先降低而后逐渐稳定的趋势。与试验初期固定态铵含量相比，试验进行22年后，不同施肥处理固定态铵有18.0%～38.7%的释放。施用氮肥会导致土壤固定态铵含量降低；钾肥则能阻碍固定态铵释放，延缓其降低过程；单纯施用循环猪圈肥对固定态铵含量无显著影响；而施用N、P、K化肥基础上配施循环猪圈肥不仅可提高作物产量，且可使土壤固定态铵库保持在较高水平，有利于构建土壤氮素养分库，应为本地区旱田农业生产中的最佳施肥模式。

关键词: 内生真菌, 羽茅, 总酚, 木质素, 茉莉酮酸甲酯

Abstract: The aim of this study was to investigate the effect of different fertilization regimes on contents and dynamics of soil fixed ammonium in the low reach of Liaohe River plain based on a longterm insitu experiment (22 years), including six treatments, i.e. CK (unfertilized control), M (recycled pig manure), NP (mineral fertilizer NP), NPK (mineral fertilizer NPK), NPK+M (recycled pig manure with mineral fertilizer NPK), and PK (mineral fertilizer PK). The results showed that the contents of soil fixed ammonium in the different fertilization treatments all decreased and then leveled off. Compared to the initial value, the release of soil fixed ammonium ranged from 18.0% to 38.7% in the different treatments. Application of nitrogen fertilizer would reduce the content of soil fixed ammonium, while potassium could retard the release of fixed ammonium. Recycled pig manure applied alone had no significant effect on the content of fixed ammonium, whereas combined application of recycled pig manure and NPK could increase crop yield, as well as maintain a high level of fixed ammonium, helping to build a great soil nitrogen pool. Therefore, it can be suggested that application of recycled manure coupled with N, P and K fertilizers is an optimum fertilization regime in this region.

Key words: endophyte, Achnatherum sibiricum, total phenolic, lignin, methyl jasmonate.

范绍博1,2,马强1,姜春明1,潘飞飞1,2,周桦1,徐永刚1,宇万太1*. 不同施肥制度对土壤固定态铵含量的影响[J]. 生态学杂志.

FAN Shao-bo1,2, MA Qiang1, JIANG Chun-ming1, PAN Fei-fei1,2, ZHOU Hua1, XU Yong-gang1, YU Wan-tai1*. Effect of different fertilization regimes on content of fixed ammonium in soil.[J]. cje.

[1]	徐碧林, 叶鑫, 范利坤, 秦雨欣, 胡清扬, 张家亮. 蕲艾内生真菌对人类致病菌的抑菌活性 [J]. 生态学杂志, 2025, 44(12): 4131-4143.
[2]	许宏力, 田亮, 杨晓菲, 聂强, 曹德昌. 烟促种子萌发研究新进展 [J]. 生态学杂志, 2024, 43(7): 1941-1950.
[3]	肖梅, 巩宗强, 贾春云, 李晓军, 刘宛. 木质素磺酸钠在石油污染土壤清洗中的应用及毒性测定 [J]. 生态学杂志, 2023, 42(9): 2156-2167.
[4]	王子威, 贾夏, 闫占宽, 曹柯萌, 张春燕, 王璐, 张宁静, 高云峰. 大气CO₂浓度升高和Cd污染耦合对刺槐幼苗根微域土壤酚酸积累的影响 [J]. 生态学杂志, 2021, 40(7): 2067-2075.
[5]	滕秋梅, 张中峰, 徐广平, 周龙武, 黄玉清, 曹彦强. 深色有隔内生真菌对镉胁迫下芦竹生长、光合和矿质营养的影响 [J]. 生态学杂志, 2021, 40(6): 1723-1733.
[6]	刘慧, 崔光杰, 李明明, 朱元刚, 张秀玲. 苯菌灵处理条件下内生真菌感染对羊草生长的影响 [J]. 生态学杂志, 2021, 40(11): 3570-3576.
[7]	马欣雨,孙丽娜,卢珊,何鹏,周一平,刘星邑. 秸秆降解菌的筛选及对秸秆的降解效果 [J]. 生态学杂志, 2020, 39(4): 1198-1205.
[8]	陈伟,冯月,张军辉,张俪予. 阔叶红松林土壤木质素稳定性对氮添加和降水减少的响应 [J]. 生态学杂志, 2019, 38(10): 3007-3014.
[9]	平琴1,2,徐胜1,3,李静4,何兴元1,陈玮1,黄彦青1. 坪用白三叶(Trifolium repens*)对高浓度臭氧的生理生态响应 [J]. 生态学杂志, 2017, 36(5): 1234-1242.
[10]	胡雲飞1,2,李荣林1,杨亦扬1,张玥2,黎星辉2**. 内生真菌短密木霉对茶树修剪叶降解及土壤真菌的影响 [J]. 生态学杂志, 2015, 34(3): 820-825.
[11]	毋洁,余琴,梁德飞,张晶然,李谆,张世挺**. 光辐射对青藏高原高寒草甸凋落物分解的影响 [J]. 生态学杂志, 2015, 34(11): 2990-2994.
[12]	马志良,高顺,杨万勤**,吴福忠. 亚热带常绿阔叶林区凋落叶木质素和纤维素在不同雨热季节的降解特征 [J]. 生态学杂志, 2015, 34(1): 122-129.
[13]	梁昌聪;赵素叶;刘磊;黄俊生. 海南霸王岭热带雨林常见植物丛枝菌根真菌调查 [J]. 生态学杂志, 2010, 29(02): 269-273.
[14]	张波;戴传超;方芳;陈佳昕. 三种内生真菌对茅苍术组培苗的生长及主要挥发油成分的影响 [J]. 生态学杂志, 2009, 28(04): 704-709 .
[15]	文才艺, 吴元华, 田秀玲. 植物内生菌研究进展及其存在的问题 [J]. 生态学杂志, 2004, (2): 86-91.