红壤侵蚀退化地马尾松幼苗生长及养分利用效率对施肥的响应

毛兰花; 查轩; 张婧; 陈世发

doi:10.13870/j.cnki.stbcxb.2022.01.040

您当前的位置：

首页 >

文章列表页 >

红壤侵蚀退化地马尾松幼苗生长及养分利用效率对施肥的响应

更新时间：2025-03-12

- 红壤侵蚀退化地马尾松幼苗生长及养分利用效率对施肥的响应
- Response of
- 水土保持学报 2022年36卷第1期页码：316-324
- 作者机构：
  
  1. 福建师范大学地理科学学院,福州,350007
  2. 湿润亚热带生态-地理过程教育部重点实验室,福州,350007
  3. 福建师范大学地理研究所,福州,350007
  4. 韶关学院旅游与地理学院,福建,韶关,512005
- 作者简介：
  
  [ "毛兰花(1992—), 女, 博士研究生, 主要从事侵蚀过程与生态调控研究。E-mail: 1428951699@qq.com" ]
- 基金信息：
  
  国家重点研发计划项目(2017YFC05054)
- DOI：10.13870/j.cnki.stbcxb.2022.01.040
  中图分类号： S157.5
- 纸质出版：2022
- 稿件说明：
移动端阅览
毛兰花, 查轩, 张婧, 等. 红壤侵蚀退化地马尾松幼苗生长及养分利用效率对施肥的响应[J]. 水土保持学报, 2022,36(1):316-324.

MAO Lanhua, ZHA Xuan, ZHANG Jing, et al. Response of[J]. 2022, 36(1): 316-324.
毛兰花, 查轩, 张婧, 等. 红壤侵蚀退化地马尾松幼苗生长及养分利用效率对施肥的响应[J]. 水土保持学报, 2022,36(1):316-324. DOI： 10.13870/j.cnki.stbcxb.2022.01.040.

MAO Lanhua, ZHA Xuan, ZHANG Jing, et al. Response of[J]. 2022, 36(1): 316-324. DOI： 10.13870/j.cnki.stbcxb.2022.01.040.

摘要

马尾松是南方红壤侵蚀区的先锋树种

由于受土壤贫瘠的限制

植物生长缓慢。以树龄1年的马尾松为研究对象

研究了不同施肥处理对马尾松的生长特征以及生物量、植株养分含量和养分利用效率的影响。设置了1个对照(不施肥

CK)和3种施肥方式: 单施复合肥(0.94

1.89

3.56 g); 复合肥与微生物菌肥混施((0.94+8.00)

(1.89+8.00)

(3.56+8.00) g); 复合肥与保水剂混施((0.94+1.01)

(1.89+1.01)

(3.56+1.01) g)

为期2年。结果表明: (1)与对照处理相比

不同施肥处理显著提高了马尾松的地径生长量和株高生长量

地径生长量、株高生长量最高均为F2B(复合肥与保水剂混施

(1.89+1.01) g)处理

显著高于其他施肥处理; (2)与其他施肥处理相比

复合肥与微生物菌肥混施处理下马尾松的根生物量占总生物量的比重较大

而复合肥与保水剂混施处理下其总生物量最大; (3)施肥处理显著提高了马尾松叶、茎、根的TN、TP、TK含量和养分利用效率

TP含量对其生长特性影响最大

呈极显著相关

其解释了生长特性变化的58.03%(P < 0.01);(4)主成分分析表明

F2B((1.89+1.01) g)施肥处理综合排名第1

为试验条件下最适宜的施肥量和方法。综合马尾松的生长特征和养分利用效率分析

复合肥与保水剂混施((1.89+1.01) g)为该区域马尾松生长更为有效的施肥方法

为严重侵蚀退化马尾松林地施肥管理提供了理论依据。

Abstract

Pinus massoniana is the pioneer tree species in the red soil regions of southern China

however

its growth is impaired by the poor soil fertility. This study examined the effects of compound fertilizer

microbial fertilizer and super absorbent polymer (SAP) on the growth characteristics

biomass

plant nutrient content

and fertilizer uptake efficiency (FUE) of 1-year-old Pinus massoniana seedlings. A control (no fertilizer

CK) and three fertilization treatments

namely single application of compound fertilizer (0.94

1.89

3.56 g); mixed application of compound fertilizer and microbial fertilizer ((0.94+8.00)

(1.89+8.00)

(3.56+8.00) g); and mixed application of compound fertilizer and SAP ((0.94+1.01)

(1.89+1.01)

(3.56+1.01) g)

were applied over 2 years. The results showed that: (1) Compared to the control

different fertilization treatments significantly increased the ground diameter and plant height growth of seedlings. The highest growth of seedling ground diameter and plant height were both F2B (mixed application of compound fertilizer and SAP

(1.89 + 1.01) g) treatments

which was significantly higher than other treatments. (2) Under the mixed application of compound fertilizer and microbial fertilizer

root biomass accounted for a larger proportion of the whole biomass. Meanwhile

under the mixed application of compound fertilizer and SAP

the whole biomass of the seedlings was higher. (3) Fertilization significantly increased the TN

TK contents of leaves

stems

and roots of the seedlings. The TP content of seedlings had the greatest impact on its growth characteristics and is extremely significantly correlated

which explains 58.03% of the changes in seedling growth characteristics (P < 0.01). (4) Principal component analysis indicated that the F2B ((1.89+1.01) g) was the optimum fertilization amount and method in this experiment. Comprehensive analysis of growth characteristics and FUE of the seedlings showed that the F2B ((1.89+1.01) g) might serve as a highly effective fertilization method for Pinus massoniana growing in the severely eroded and degraded red soils of southern China. These results provide a theoretical basis for the fertilization management of Pinus massoniana forests with severely eroded and degraded red soils.

关键词

Keywords

references

陈世发. 基于GIS的亚热带山地土地利用与土壤侵蚀关系研究: 以粤北山区为例[J]. 干旱区资源与环境, 2015, 29(2): 80-85.

Wu X L, Wei Y J, Wang J G, et al. Rusle erodibility of heavy-textured soils as affected by soil type, erosional degradation, and rainfall intensity: A field simulation [J]. Land Degradation and Development, 2018, 29(1): 408-420.

Larsen I, Montgomery D R, Korup O. Landslide erosion controlled by hill slope material [J]. Nature Geoscience, 2010, 3(4): 247-251.

邝高明, 刘超群, 俞国松, 等. 土壤侵蚀分类分级标准和RUSLE模型间的差异研究[J]. 人民珠江, 2014, 35(1): 15-18.

胡晓倩, 李忠武, 陈佳, 等. 南方红壤丘陵区退耕还林还草工程土壤保持效应评估[J]. 水土保持学报, 2020, 34(6): 95-100.

朱鹤健, 陈志彪, 林惠花, 等. 长汀水土保持研究[M]. 北京: 科学出版社, 2013.

孙佳佳, 于东升, 史学正, 等. 植被叶面积指数与覆盖度定量表征红壤区土壤侵蚀关系的对比研究[J]. 土壤学报, 2010, 47(6): 1060-1066.

谢锦升, 林瑞余, 黄荣珍, 等. 严重侵蚀红壤不同治理模式群落N、P养分循环研究[J]. 水土保持学报, 2001, 15(3): 16-19.

马志阳, 查轩. 南方红壤区侵蚀退化马尾松林地生态恢复研究[J]. 水土保持研究, 2008, 15(3): 188-193.

毛兰花, 查轩, 黄少燕, 等. 乔灌草治理年限对红壤区土壤养分的影响[J]. 水土保持学报, 2018, 32(2): 173-178.

赵颖. 长汀红壤退化区生态恢复过程中植被—土壤系统养分动态研究[D]. 福州: 福建师范大学, 2014.

Jacobs B F. Restoration of degraded transitional (piñon-juniper) woodland sites improves ecohydrologic condition and primes instory resilience to subsequent disturbance [J]. Ecohydrology, 2016, 8(8): 1417-1428.

Wang F X, Wang Z Y, Lee J H. Acceleration of vegetation succession on eroded land by reforestation in a subtropical zone [J]. Ecological Engineering, 2007, 31(4): 232-241.

Song Y, Huang Y, Jie Y. The characteristics of soil and water loss in pinus massoniana forest in quaternary red soil area of south China [J]. Iop Conference, 2017, 81(2): 120-131.

马静. 马尾松人工林施肥效应研究[D]. 福州: 福建农林大学, 2012.

陈宜木. 山茶属3种食用油植物苗期施肥效应研究[D]. 福州: 福建农林大学, 2012.

Zeng S, Jacobs D F, Sloan J L, et al. Split fertilizer application affects growth, biomass allocation, and fertilizer uptake efficiency of hybrid Eucalyptus [J]. New Forests, 2013, 44(5): 703-718.

张建军, 党翼, 赵刚, 等. 控释氮肥全量基施对旱地玉米产量形成和水肥利用效率的影响[J]. 水土保持学报, 2021, 35(2): 170-177.

Luo J, Shi W G, Li H G, et al. The conserved salt-responsive genes in the roots of

Populus×canescens

and

Arabidopsis thaliana

. Environmental and Experimental Botany, 2016, 129(SI): 48-56.

Huang X G, Liu Y F, Li Y Y, et al. Foliage application of nitrogen has less influence on soil microbial biomass and community composition than soil application of nitrogen [J]. Journal of Soils and Sediments, 2018, 19(1): 1-11.

Tanis S R, Mccullough D G, Cregg B M. Effects of paclobutrazol and fertiliser on the physiology, growth and biomass allocation of three

Fraxinus

species [J]. Urban Forestry and Urban Greening, 2015, 14(3): 590-598.

Yuan Z Y, Chen H Y H. Negative effects of fertilisation on plant nutrient resorption [J]. Ecology, 2015, 96(2): 373-380.

Aggangan N S, Anarna J A. Microbial biofertilizers and soil amendments enhanced tree growth and survival in a barren mined-out area in Marinduque, Philippines [J]. Journal of Environmental Science and Management, 2019, 22(2): 77-88.

Suresh R, Prasher S O, Patel R M, et al. Super absorbent polymer and irrigation regime effects on growth and water use efficiency of container-grown cherry tomatoes [J]. Transactions of the Asabe, 2018, 61(2): 523-531.

Deng S X, Shi K K, Ma J, et al. Effects of fertilization ratios and frequencies on the growth and nutrient uptake of

Magnolia wufengensis

(

Magnoliaceae

) [J]. Forests, 2019, 10(1): e65.

盘金文, 郭其强, 孙学广, 等. 不同林龄马尾松人工林碳、氮、磷、钾养分含量及其生态化学计量特征[J]. 植物营养与肥料学报, 2020, 26(4): 746-756.

向云西, 陈胜魁, 潘萍, 等. 马尾松叶片-凋落物-土壤的碳氮磷化学计量特征[J]. 森林与环境学报, 2019, 39(2): 120-126.

Vergutz L, Manzoni S, Porporato A, et al. Global resorption efficiencies and concentrations of carbon and nutrients in leaves of terrestrial plants [J]. Ecological Monographs, 2012, 82(2): 205-220.

Erro J, Baigorri R, Yvin J C, et al.

P NMR characterization and effificiency of new types of water-insoluble phosphate fertilizers to supply plant-available phosphorus in diverse soil types [J]. Journal of Agricultural and Food Chemistry, 2011, 59(5): 1900-1908.

浏览量

885

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

第四纪红黏土区退化马尾松皆伐迹地短期恢复效果研究

保水剂施用方式对花岗岩红壤坡面水土保持的影响

桉树造林的土壤物理性质及其水文效应

不同密度马尾松人工林枯落物输入对土壤理化性质的影响