[1]袁紫倩,胡俊靖,李皓,等.土壤pH和主要养分含量与山核桃干腐病的相关性研究[J].浙江林业科技,2021,41(03):24-31.[doi:10.3969/j.issn.1001-3776.2021.03.003]
 YUAN Zi-qian,HU Jun-jin,LI Hao,et al.Correlation between Soil pH and Main Nutrient Content and Macrophoma caryae[J].Journal of Zhejiang Forestry Science and Technology,2021,41(03):24-31.[doi:10.3969/j.issn.1001-3776.2021.03.003]
点击复制

土壤pH和主要养分含量与山核桃干腐病的相关性研究()
分享到:

《浙江林业科技》[ISSN:1001-3776/CN:33-1112/S]

卷:
41
期数:
2021年03期
页码:
24-31
栏目:
出版日期:
2021-06-20

文章信息/Info

Title:
Correlation between Soil pH and Main Nutrient Content and Macrophoma caryae
文章编号:
1001-3776(2021)03-0024-08
作者:
袁紫倩1胡俊靖1李皓1董建华1赵伟明1郑国良2
(1. 杭州市林业科学研究院,浙江杭州 310022;2. 金华市林业技术推广站,浙江金华 321000)
Author(s):
YUAN Zi-qian1HU Jun-jin1LI Hao1DONG Jian-hua1ZHAO Wei-ming1ZHENG Guo-liang2
(1. Hangzhou Forestry Academy of Zhejiang, Hangzhou 310022, China;2. Jinhua Forestry Technology Extension Station of Zhejiang, Jinhua 321000, China)
关键词:
山核桃山核桃干腐病pH土壤养分含量条件概率密度模型
Keywords:
Carya cathayensis Macrophoma caryae pH soil nutrient content model prediction
分类号:
S158.3;S436.611.1
DOI:
10.3969/j.issn.1001-3776.2021.03.003
文献标志码:
A
摘要:
为探究山核桃Carya cathayensis植株对山核桃干腐病Macrophoma caryae感病的致病原因,研究了土壤pH和碱解氮含量、有效磷含量、速效钾含量与山核桃干腐病感病的条件概率密度之间的相关性。结果表明,植株的山核桃干腐病感病状况和土壤pH、速效钾含量之间呈极显著负相关(P < 0.01),与土壤氮钾比(N/K)呈极显著正相关(P < 0.01)。整体而言,植株山核桃干腐病感病的条件概率密度等级随土壤pH、速效钾含量的升高而呈降低趋势,随土壤碱解氮含量的升高而呈升高趋势。结合山核桃林经营行为等综合因素分析认为,土壤pH和碱解氮含量、速效钾含量是影响植株山核桃干腐病感病概率的主要因子,而其中尤以土壤碱解氮的供应最为重要。本研究拟利用逻辑回归方法,使用Logit模型,通过建立植株山核桃干腐病感病概率的回归模型,分析引发植株山核桃干腐病的关键因子和量化关系,为山核桃林山核桃干腐病防治技术的研究和推广提供一定的理论依据。优化后的组合模型对植株山核桃干腐病感病概率的预测准确率可达91.01%以上,具体如下:(1)氮适宜区间模型(80 ~ 150 mg·kg-1):Logit(p)=-6.446 xpH+0.21 xAP+1.435 xN/K+29.113;(2)氮过量区间模型(150 ~ 283 mg·kg-1):Logit(p)=-1.694xpH+1.16 xN/K+7.747。
Abstract:
In May and June 2016, investigations were carried out on Macrophoma caryae status and degree on 15-35-year Carya cathayensis distributed in production area of Zhejiang. In December 2015, collection of soil at 0-20 cm was conducted for determination of pH, alkaline hydrolysis nitrogen, available phosphorus, available potassium. The results showed that it had extremely significant negative relation of M. caryae with soil pH and AK, but extremely positive with soil N/K ratio. The investigation demonstrated that M. caryae occurrence decreased with the increase of pH and AK, but increased with the increase of soil AN. Analysis revealed that soil pH, AN and AK was main factors of M. caryae occurrence. Regression model was established by logical regression for main factors of M. caryae and quantitative relationship which had prediction accuracy of 91.01%.

参考文献/References:

[1] 刘锦,于炜. 山核桃干腐病研究进展[J]. 浙江林业科技,2017,37(6):99-102.
[2] 吴小芹,何月秋,刘忠华. 葡萄腔菌属所致树木溃疡病发生与研究进展[J]. 南京林业大学学报,2001,25(1):61-66.
[3] 黎章矩. 山核桃栽培与加工[M]. 北京:中国农业科技出版社,2003,53-56.
[4] 沈一凡,钱进芳,郑小平,等. 山核桃中心产区林地土壤肥力的时空变化特征[J]. 林业科学,2016,52(7):1-12.
[5] 袁紫倩,叶正钱,李皓,等. 影响山核桃林地土壤生产性能的主要肥力因子及其临界区间[J]. 植物营养与肥料学报,2020,26(1):163-171.
[6] 黄兴召,黄坚钦,陈丁红,等. 不同垂直地带山核桃林地土壤理化性质比较[J]. 浙江林业科技,2010,30(6):23-27.
[7] 钱孝炎,黄坚钦,帅小白,等. 临安市不同乡镇山核桃林地土壤理化性质比较[J]. 浙江林业科技,2013,33(1):7-11.
[8] 张璐璐,贾桂民,叶建丰,等. 浙江临安山核桃干腐病感病发展规律[J]. 浙江农林大学学报,2013,30(1):148-152.
[9] 鲍士旦. 土壤农化分析[M]. 北京:中国农业出版社,2000:56-57,79-86,106-107.
[10] 张福锁. 植物营养生态生理学和遗传学[M]. 北京:中国科学技术出版社,1993:37-52,63-76.
[11] 董艳,董坤,范茂攀,等. 氮钾营养与氮钾平衡对几种烤烟病害的影响[J]. 中国农学通报,2007,23(1):302-304.
[12] 马闪闪. 土壤酸性对山核桃林退化的影响[R]. 杭州:浙江农林大学,2016.
[13] 曾诗媛. 临安山核桃对酸铝胁迫的耐性研究[R]. 杭州:浙江农林大学,2018.
[14] AGRIOS G N. Plant Pathology[M]. san Diego,CA Academic Press,1997:358.
[15] 柏兆海,万其宇,李海港. 县域农田土壤磷素积累及淋失风险分析—以北京市平谷区为例[J]. 农业环境科学学报,2011,30(9):1853-1860.
[16] 赵伟明,王艳艳,马嘉伟,等. 临安山核桃林地土壤磷素状况及其淋失风险分析[J]. 浙江农业学报,2014,26(1):154-158.
[17] 钟晓英,赵小蓉,鲍华军,等. 我国23个土壤磷素淋失风险评估I.淋失临界值[J]. 生态学报,2004,24(10):2275-2280.
[18] 徐仁扣. 土壤酸化及其调控研究进展[J]. 土壤,2015,47(2):238-244.
[19] 马闪闪,赵科理,丁立忠,等. 山核桃中心产区林地土壤肥力的时空变化特征[J]. 浙江农林大学学报,2016,33(6):953-960.
[20] 蒋卫杰,郑光华. 氮钾互作对蔬菜生长发育的影响[J]. 中国蔬菜,1992(2):46-50.
[21] 左丽娟,赵正雄,杨焕文,等. 增加施钾量对红花大金元烤烟部分生理生化参数及"两黑病"感病的影响[J]. 作物学报,2010,36(5):856-862.

相似文献/References:

[1]陈友吾,沈建军,叶华琳,等.美国山核桃与山核桃叶片挥发性物质的比较和分析[J].浙江林业科技,2015,35(02):8.
[2]朱诚棋,周乐,苏秀,等.山核桃内生真菌对山核桃干腐病抑制作用初步研究[J].浙江林业科技,2015,35(02):58.
[3]马闪闪,程礼泽,丁立忠,等.硼锌铜微肥配施对山核桃生长和产量的影响[J].浙江林业科技,2016,36(02):31.
 MA Shan-shan,CHENG Li-ze,DING Li-zhong,et al.Application of B, Zn and Cu Fertilizer on Growth and Yield ofCarya cathayensis[J].Journal of Zhejiang Forestry Science and Technology,2016,36(03):31.
[4]陆 冰,陆 飞*.山核桃外果皮化学成分分析及应用研究进展[J].浙江林业科技,2016,36(06):78.
 LU Bing,LU Fei*.Advance on Chemical Composition from Epicarp of Carya cathayensisand Their Application[J].Journal of Zhejiang Forestry Science and Technology,2016,36(03):78.
[5]徐亚楠,周伟,叶晓明,等.山核桃种子生长发育过程油脂含量及脂肪酸的动态变化[J].浙江林业科技,2017,37(02):10.[doi:10.3969/j.issn.1001-3776.2017.02.002]
 XU Ya-nan,ZHOU Wei,YE Xiao-ming,et al.Dynamic Changes of Oil Content and Fatty Acids in Seeds of Carya cathayensis at DifferentGrowth Stage[J].Journal of Zhejiang Forestry Science and Technology,2017,37(03):10.[doi:10.3969/j.issn.1001-3776.2017.02.002]
[6]王莺,陆荣杰,吴家森,等.山核桃林坡地氮磷流失年动态规律初步研究[J].浙江林业科技,2017,37(04):77.[doi:10.3969/j.issn.1001-3776.2017.04.014]
 WANG Ying,LU Rong-jie,WU Jia-sen,et al.Preliminary Study on Annual Dynamics of Nitrogen and Phosphorus Losses at Carya cathayensis Stand on Slope[J].Journal of Zhejiang Forestry Science and Technology,2017,37(03):77.[doi:10.3969/j.issn.1001-3776.2017.04.014]
[7]李皓,董建华,董建明,等.退化与正常山核桃林土壤细菌多样性比较研究[J].浙江林业科技,2017,37(05):42.[doi:10.3969/j.issn.1001-3776.2017.05.007]
 LI Hao,DONG Jian-hua,DONG Jian-ming,et al.Comparison on Soil Bacteria Diversity between Degrated and Healthy Carya cathayensis Forests[J].Journal of Zhejiang Forestry Science and Technology,2017,37(03):42.[doi:10.3969/j.issn.1001-3776.2017.05.007]
[8]董建华,赵伟明,周建金,等.临安区山核桃林不同地质背景下的土壤肥力特性研究[J].浙江林业科技,2018,38(02):14.[doi:10.3969/j.issn.1001-3776.2018.02.003]
[9]李 皓,董建华,袁紫倩,等.山核桃林地土壤真菌群落结构研究[J].浙江林业科技,2018,38(05):67.[doi:10.3969/j.issn.1001-3776.2018.05.011]
 LI Hao,DONG Jian-hua,YUAN Zi-qian,et al.Soil Fungi Community Structure in Caryacathayensis Forest[J].Journal of Zhejiang Forestry Science and Technology,2018,38(03):67.[doi:10.3969/j.issn.1001-3776.2018.05.011]
[10]余 琪,张深梅,郑 浩,等.山核桃异砧嫁接苗生长特性观察[J].浙江林业科技,2019,39(02):15.[doi:10.3969/j.issn.1001-3776.2019.02.003]
 YU Qi,ZHANG Shen-mei,ZHENG Hao,et al.Observation on Growth of Carya cathayensis Grafted on Different Rootstocks[J].Journal of Zhejiang Forestry Science and Technology,2019,39(03):15.[doi:10.3969/j.issn.1001-3776.2019.02.003]
[11]刘锦,于炜.山核桃干腐病研究进展[J].浙江林业科技,2017,37(06):99.[doi:10.3969/j.issn.1001-3776.2017.06.018]
 LIU Jin,YU Wei.Researches on Canker of Carya cathayensis[J].Journal of Zhejiang Forestry Science and Technology,2017,37(03):99.[doi:10.3969/j.issn.1001-3776.2017.06.018]

备注/Memo

备注/Memo:
收稿日期:2021-01-16;修回日期:2021-03-23
基金项目:杭州市农业与社会发展科研主动设计项目(20172015A01);杭州市农业科研自主申报项目(20191203B61)
作者简介:袁紫倩,林业工程师,从事森林培育工作;E-mail:306536445@qq.com;通信作者:郑国良,高级工程师,从事林业技术研究与推广;E-mail: jhzgl950511@163.com。
更新日期/Last Update: 2021-06-20