|Table of Contents|

Soil Fertility and Its Influencing Factors in Orchard at County Scale

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2021年10
Page:
88-97
Research Field:
Publishing date:

Info

Title:
Soil Fertility and Its Influencing Factors in Orchard at County Scale
Author(s):
FENG Yuechen1; XIANG Yun1; CHENG Man2; LI Jianxing3; ZHAO Hongyun3; WANG Junsheng3
(1.College of Resources and Environment，Shanxi Agricultural University，Taiyuan，Shanxi 030031;2.Institute of Loess Plateau，Shanxi University，Taiyuan，Shanxi 030006；3.Fruit Industry Bureau of Pinglu County，Pinglu，Shanxi 044300)
Keywords:
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PACS:
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DOI:
10.11937/bfyy.20202750
Abstract:
:The orchard soil in Pinglu county was taken as the research object，soil pH，soil organic matter(SOM)，alkali-hydro nitrogen(AN)，available phosphorus(AP) and available potassium(AK) of 0-30 cm and 30-60 cm soil layers were analyzed.The main contribution factors of soil fertility were determined by principal component analysis，and the effect of altitude，slope aspects，slope，soil subtypes and tree age on the comprehensive score of soil fertility was discussed,in order to discuss status of soil fertility in orchard at county scale.The results showed that,1) in 0-30 cm soil layer，the average values of SOM，AN，AP and AK were 14.84 g?kg-1，96.81 mg?kg-1，22.90 mg?kg-1 and 271.62 mg?kg-1，respectively，which were at high，high，medium and high levels.In 30-60 cm soil layer，the average values of SOM，AN，AP and AK were 8.85 g?kg-1，67.30 mg?kg-1，8.66 mg?kg-1 and 179.56 mg?kg-1，respectively，which were at low，low，low and high levels.2) In the whole county，SOM was high in the north and low in the south.The SOM in the north was mainly concentrated at high and high levels，while the soil organic matter in the south was relatively low and in the middle level.AN was high in the north and low in the east and west，all of which were above the middle level.AP was low in the middle and high in the east and west，both of which belong to the

References:

[1]赵映，肖宏儒，梅松，等.我国果园机械化生产现状与发展策略[J].中国农业大学学报，2017，22(6)：116-127.[2]高义民，同延安，路永莉，等.陕西渭北红富士苹果园土壤有效养分及长期施肥对产量的影响[J].园艺学报，2013，40(4)：613-622.[3]张东，郑立伟，韩明玉，等.黄土高原成龄富士苹果园土壤养分含量标准值研究[J].园艺学报，2016，43(1)：121-131.[4]张彦山.正宁县苹果园土壤养分状况分析与评价[D].杨凌：西北农林科技大学，2014.[5]刘子龙，张广军，赵正阳，等.陕西苹果主产区丰产果园土壤养分状况的调查[J].西北林学院学报，2006，1(2)：50-53.[6]BNEMANN E K，BONGIORNO G，BAI Z G，et al.Soil quality:A critical review[J].Soil Biology and Biochemistry，2018，120：105-125.[7]BERAZNEVA J，MCBRIDE L，SHEAHAN M，et al.Empirical assessment of subjective and objective soil fertility metrics in east Africa：Implications for researchers and policy makers[J].World Development，2018，105(5)：367-382.[8]张甘霖，吴华勇.从问题到解决方案:土壤与可持续发展目标的实现[J].中国科学院院刊，2018，33(2)：124-134.[9]黄晶，蒋先军，曾跃辉，等.稻田土壤肥力评价方法及指标研究进展[J].中国土壤与肥料，2017(6)：1-8.[10]DESBIEZ A M，TTHEWS R T，IPATHI B T，et al.Perceptions and assessment of soil fertility by farmers in the mid-hills of Nepal[J].Agriculture，Ecosystems & Environment，2004，103(1)：191-206.[11]RECENA R，FERNNDEZ-CABANS V M，DELGADO A.Soil fertility assessment by Vis-NIR spectroscopy：Predicting soil functioning rather than availability indices[J].Geoderma，2019，337：368-374.[12]MORAL F J，REBOLLO F J，SERRANO J M.Estimating and mapping pasture soil fertility in a portuguese Montado based on an objective model and geostatistical techniques[J].Computers and Electronics in Agriculture，2019，157：500-508.[13]葛顺峰，姜远茂.国内外苹果产量差、氮效率差及我国节氮潜力分析[J].中国果树，2017(4)：94-97.[14]陈皓，赵红芸.苹果树管理要点及发展前景探析-以平陆县为例[J].山西农经，2019，1(9):105-106.[15]鲍士旦.土壤农化分析[M].北京：中国农业出版社，2000.[16]夏建国，李廷轩，邓良基，等.主成分分析法在耕地质量评价中的应用[J].西南农业学报，2000，13(2)：51-55.[17]叶回春，张世龙，黄元仿，等.北京延庆盆地农田表层土壤肥力评价及其空间变异[J].中国农业科学，2013，46(15)：3151-3160.[18]袁嘉玮，张健，薛琴琴，等.运城市苹果主产区丰产果园土壤养分状况分析[J].山西农业科学，2019，47(6)：1034-1039.[19]赵建兴，石磊，董柏林.陕西省果园土壤有机质提升的可行性调查与分析[J].中国农技推广，2011，27(11)：38-40.[20]周晓康，杨世勇，田保强.甘肃天水苹果园土壤肥力综合评价[J].中国果树，2009(6)：15-17.[21]黄国嫣，龚占斌，王进，等.西南冷凉高地昭通苹果园土壤养分现状分析与评价[J].中国农学通报，2019，35(23)：66-71.[22]PAWEL W，MARZENA W.Response of mature phosphorus-deficient apple trees to phosphorus fertilization and liming[J].Journal of Plant Nutrition，2007，30(10)：1623-1637.[23]高义民，同延安，路永莉，等.长期施用氮磷钾肥对黄土高原地区苹果产量及土壤养分累积与分布的影响[J].果树学报，2012(3)：322-327.[24]李磊，张强，闫敏，等.山西省苹果施肥现状调查[J].北方园艺，2018(24)：177-185.[25]黄昌勇.土壤学[M].北京，中国农业出版社，2011.[26]柴小粉，杨雅菲，张杰，等.有机肥施用量和树龄差异对苹果园土壤真菌群落的影响[J].中国农业大学学报，2020，25(5)：38-46.

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Last Update: 2021-08-09