|Table of Contents|

Effects on Yield and Quality of Different Fertilization Treatments in ‘Qingxiang’ Walnut

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2019年23
Page:
42-47
Research Field:
Publishing date:

Info

Title:
Effects on Yield and Quality of Different Fertilization Treatments in ‘Qingxiang’ Walnut
Author(s):
ZHAO Shugang1; GAO Yi2; GAO Xiyu3; NIU Jiamin1; WANG Hongxia4; ZHANG Zhihua4
(1.College of Life Sciences,Hebei Agricultural University,Baoding,Hebei 071001;2.College of Horticulture,Hebei Agricultural University,Baoding,Hebei 071001;3.Proving Groud，Chinese Academy of Tropical Agricultural Sciences,Danzhou,Hainan 571737;4.Mountainous Areas Research Institute,Hebei Agricultural University,Baoding,Hebei 071001)
Keywords:
walnut; fertilization; yield; quality
PACS:
-
DOI:
10.11937/bfyy.20190370
Abstract:
The effects on the yield and quality of ‘Qingxiang’ walnut (Juglans regia) was explored by applying fertilizer in different periods,aimed saving fertilizer and water.The purpose of this study was to screen the time and frequency of fertilization suitable for barren soil of orchards in mountainous.The results showed that the yield,kernel weight,kernel percentage and nutrient content of walnut applied with fertilization were significantly higher than control without fertilization.The yield,single fruit weight and kernel weight of three times fertilization in budding stage,young fruit development stage and fruit expanding stage were higher than other treatments.There was no significant difference in single fruit weight,kernel weight and kernel percentage between the twice fertilization treatments (budding stage or young fruit development stage,fruit expansion stage) and the three times fertilization treatments.The best period for single fertilization was at budding stage or fruit expansion stage,and the yield and fruit weight were significantly higher than control without fertilization.Fertilization significantly increased yield and quality of walnut grown in barren soil of mountainous orchard.Three times fertilization at budding stage,young fruit development stage and fruit expansion stage,or twice fertilization at budding stage or young fruit development stage or budding stage and fruit expansion stage,the effect of increasing yield and quality was remarkable;the best period for single fertilization was in budding stage or fruit expanding stage.

References:

[1]张志华，裴东.核桃学[M].北京:中国农业出版社,2018.[2]张日清,吕芳德,陈亮明.美国山核桃优质丰产高效栽培技术[J].经济林研究,2003,21(4):87-89.[3]COHEN M,VALANCOGNE C,DAYAU S,et al.Yield and physiological responses of walnut trees in semi-arid conditions:Application to irrigation scheduling[C].Chania:II International Symposium on Irrigation of Horticultural Crops,1996.[4]张锐,张琦,陈加利,等.水肥耦合对核桃光合特性与品质的影响[J].果树学报,2015,32(6):1170-1178.[5]梁智,邹耀湘,张计峰.新疆南疆核桃树氮磷钾肥料效应试验研究[J].新疆农业科学,2010,47(5):958-63.[6]陈虹,董玉芝,朱小虎,等.新疆早实核桃品种测土配方施肥肥效试验初报[J].新疆农业科学,2010,47(8):1584-1589.[7]何春霞,孟平,张劲松,等.基于稳定碳同位素技术的华北低丘山区核桃-小麦复合系统种间水分利用研究[J].生态学报,2012,32(7):2047-2055.[8]赵悦平,赵书岗,王红霞,等.核桃坚果壳结构域核仁商品品质的关系[J].林业科学,2007,43(12):81-85.[9]王晓燕,张志华,李月秋,等.核桃品种中脂肪酸的组成与含量分析[J].营养学报,2004,26(6):499-501.[10]上海植物生理研究所,上海市植物生理学会.现代植物生理学实验指南[M].北京：科学出版社,1999:141.[11]杨爱珍,张志毅,曹爱娟,等.桃果实内果皮发育过程中糖积累与木质素沉积的变化[J].园艺学报,2009,36(8):1113-1119.[12]王岸娜,徐山宝,刘小彦,等.福林法测定猕猴桃多酚含量的研究[J].食品科学,2008,29(7):398-401.[13]王艳梅,白洁,马木提,等.核桃隔膜总黄酮和微量元素的测定[J].食品科学,2007,28(10):477-479.[14]ZHAI M Z,WANG Z Y,WANG D,et al.Comparative analysis of mineral elements and essential amino acids compositions in Juglans sigillata and J.regia walnuts kernels[J].Notulae Botanicae Horti Agrobotanici Cluj-Napoca,2014,42(1):36-42.[15]张博勇,刘杜玲,彭少兵,等.配方施肥对早实核桃品种辽核4号蛋白质和脂肪含量影响的研究[J].西北林学院学报,2018,33(4):120-123.[16]李彦慧,李保国,郭素萍,等.早实核桃幼树施肥效果研究[J].河北农业大学学报,2006,29(1):9-11.[17]刘化朝,张美勇,徐颖.施肥对香玲桃生长结果的影响[C].郑州：中国园艺学会第四届青年学术讨论会，2000.[18]程福厚,苑春华,张纪英,等.施肥和灌水对核桃产量和生长的影响[J].中国农学通报,2012,28(1):269-272.[19]丁平海,郗荣庭,张玉星,等.河北省主要苹果营养状况及施肥设计[J].河北农业大学学报,1994(3):5-10.[20]朴顺姬,朴宇,朱虎烈,等.不同氮磷钾比例对苹果梨品质的影响[J].吉林农业科学,2002,27(2):18-23.[21]钟政昌,方江平,钟国辉.土壤因子与西藏光核桃果实品质的关系[J].林业工程学报,2009,23(5):44-47.

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Last Update: 2019-12-19