WANG Weijun,LYU Lixia,HAO Jianyu,et al.Effects of N，P，K Fertilizer Application Methods on Soil Nutrients and Fruit Quality of Gongfo Apricot[J].Northern Horticulture,2019,43(10):102-107.[doi:10.11937/bfyy.20183705]
氮磷钾配比对供佛杏土壤养分及果实品质的影响
- Title:
- Effects of N，P，K Fertilizer Application Methods on Soil Nutrients and Fruit Quality of Gongfo Apricot
- Keywords:
- Gongfo apricot; fertilizing ratio; nutrient content; fruit quality
- 文献标志码:
- A
- 摘要:
- 以7年生供佛杏为试材，通过田间试验研究不同氮磷钾配比（处理A，N∶P2O5∶K2O=2∶3∶1；处理B,N∶P2O5∶K2O=3∶3∶1；处理C,N∶P2O5∶K2O=3∶4∶1；处理D,N∶P2O5∶K2O=2∶3∶3；对照CK,N∶P2O5∶K2O=0∶0∶0）对杏园土壤养分、果实产量、果实品质及杏树生长势的影响。结果表明：在杏树整个生育期内，杏园土壤养分含量呈递减趋势，施肥可提高0～80 cm土层养分含量。与CK相比，处理A、B、C、D的单株产量分别提高了14.56%、13.34%、18.05%和23.28%。多施钾肥可以显著提高果实品质，处理D（N∶P2O5∶K2O=2∶3∶3）可滴定酸含量最低，可溶性固形物含量、固酸比最高，分别为12.12%、0.73%、16.75，是提高杏园经济效益的最佳肥料配比方式。
- Abstract:
- Using 7-year-old Gongfo apricot as test material,the effects of different nitrogen,phosphorus and potassium ratios (treatment A,N∶P2O5∶K2O=2∶3∶1;treatment B,N∶P2O5∶K2O=3∶3∶1;treatment C,N∶P2O5∶K2O=3∶4∶1;treatment D,N∶P2O5∶K2O=2∶2∶3;CK,N∶P2O5∶K2O=0∶0∶0) on soil nutrients,fruit yield,fruit quality and growth potential of apricot were studied by field experiments.The results showed that the soil nutrient content of apricot garden was decreased during the whole growth period,and the soil nutrient content of 0-80 cm can be increased by fertilization.Compared with CK,yield per plant of treatments A,B,C and D could increase 14.56%,13.34.%,18.05% and 23.28% respectively.Enough potassium fertilizer application could improve the fruit quality significantly.Treatment D (N∶P2O5∶K2O=2∶3∶3) with the lowest tickable acid content,the highest soluble solids and solid acid ratio (12.12%,0.73%,and 16.75),so it was the optimum fertilizer application method for apricot tree.
参考文献/References:
[1]阳原县统计年鉴[M].张家口:阳原县统计局,2015.[2]2015张家口市宣化区、宣化县国民经济统计资料(合订本)[M].张家口:宣化区、宣化县统计局,2015.[3]王维,吕丽霞,王秀荣,等.张家口地区杏树常见病虫害及防治技术[J].河北果树,2018(2):21-22.[4]王维,陈建军,吕永华,等.烤烟氮素营养诊断及精准施肥模式研究[J].农业工程学报,2012(9):77-84.[5]王家顺,孟源,陆引罡.不同轮作与氮肥施用方式对烤烟生长及品质、产量的影响[J].耕作与栽培,2017(4):26-28.[6]陈淼,李小娟,陈歆,等.不同施肥处理下热带土壤硝态氮累积特征及与土壤pH值、辣椒产量的关系[J].西南农业学报,2018,31(5):1045-1050.[7]张战胜,杨刚,沈振荣,等.“西夏”牌大量元素水溶肥在温室辣椒上的应用效果[J].北方园艺,2013(24):179-180.[8]乔继杰,尹兴,马振朝,等.不同施肥模式对“赤霞珠”葡萄品质及土壤氮素的影响[J].北方园艺,2015(11):163-168.[9]汪新颖,周志霞,王玉莲,等.不同施肥深度红地球葡萄对15N的吸收、分配与利用特性[J].植物营养与肥料学报,2016(3):776-785.[10]谷丽丽,魏珉,侯加林,等.精准灌溉施肥对日光温室土壤性状及黄瓜产量品质的影响[J].中国农业科学,2015(22):4507-4516.[11]韦泽秀,梁银丽,周茂娟,等.水肥组合对日光温室黄瓜叶片生长和产量的影响[J].农业工程学报,2010(3):69-74.[12]闫凤岐,王伟军,王秀荣,等.氮、磷、钾肥配比对“金寿”杏产量及土壤养分吸收的影响[J].北方园艺,2012(7):164-167.[13]王伟军,王红,张爱军,等.不同施肥方式对山区杏树养分吸收及产量的影响[J].果树学报,2011(5):893-897.[14]尚霄丽,张建鹏,李涵,等.不同施肥方式对桃生长及土壤养分的影响[J].经济林研究,2018(3):172-175.[15]周立峰,冯浩.新型有机无机复合肥对冬小麦产量及关键期生长的影响[J].中国生态农业学报,2011(1):13-18.[16]景豆豆,杨晓晓,杨珍平,等.施肥种类对小麦产量及土壤肥力的影响[J].山西农业大学学报(自然科学版),2018(4):44-55.[17]刘晓霞,陆若辉,戴佩彬,等.化肥与有机肥长期配施对水稻产量和土壤肥力的影响[J].浙江农业科学,2018(5):694-607.[18]徐春丽,谢军,王珂,等.中国西南地区玉米产量对基础地力和施肥的响应[J].中国农业科学,2018(1):129-138.[19]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.[20]景淼.水肥条件对木瓜杏影响的研究[M].北京:北京林业大学,2008.
相似文献/References:
[1]柴仲平,王雪梅,陈波浪,等.氮磷钾肥配施对香梨膨果期光合特性的影响[J].北方园艺,2013,37(17):171.
CHAI Zhong-ping,WANG Xue-mei,CHEN Bo-lang,et al.Influence of Different Treatments of N,P,K on Photosynthetic Characteristics of Fruit Enlargement Stage of Korla Fragrant Pear[J].Northern Horticulture,2013,37(10):171.
[2]高 健,顾炽明,郑险峰,等.氮磷钾配比对红枣“七月鲜”产量和品质的影响[J].北方园艺,2013,37(09):201.
GAO Jian,GU Chi-ming,ZHENG Xian-feng,et al.Effects of Different Treatments of N，P，K on the Yield and Quality of Zizyphus jujube ‘Qiyuexian’[J].Northern Horticulture,2013,37(10):201.
[3]冯玲霞.不同施肥配比对紫花苜蓿性状及产量的影响[J].北方园艺,2017,41(06):85.[doi:10.11937/bfyy.201706020]
FENG Lingxia.Effects of Fertilization in Different Combination on the Traits and Yield of Alfalfa[J].Northern Horticulture,2017,41(10):85.[doi:10.11937/bfyy.201706020]
[4]梁莹,邓传华,蔡锦源,等.不同施肥配比对山豆根生长及有效成分的影响[J].北方园艺,2019,43(12):108.[doi:10.11937/bfyy.20183638]
LIANG Ying,DENG Chuanhua,CAI Jinyuan,et al.Effects of Different Fertilization Ratios on the Growth and the Effective Constituent of Sophora tonkinensis Gagnep.[J].Northern Horticulture,2019,43(10):108.[doi:10.11937/bfyy.20183638]
备注/Memo
第一作者简介：王伟军（1983-），男，硕士，助理研究员，研究方向为果树栽培育种。E-mail:nkywwj@163.com.责任作者：陈文朝（1977-），男，本科，高级农艺师，研究方向为果树栽培与育种。E-mail:sjzcwc@163.com.收稿日期：2018-12-03