| 沙糖桔配方施肥研究 |
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| 引用本文： | 沈方科,李柳霞,黄剑平,顾明华,郭志荣,廖曼玲,赵凤芝.沙糖桔配方施肥研究[J].安徽农业科学,2009,37(23):10965-10966. |
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| 作者姓名： | 沈方科 李柳霞 黄剑平 顾明华 郭志荣 廖曼玲 赵凤芝 |
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| 作者单位： | 广西大学农学院,广西南宁,530005;广西大学肥料研究所,广西南宁,530005;广西大学农学院,广西南宁,530005;柳州农工商有限责任公司,广西柳州,545005 |
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| 基金项目： | 广西大学谭锦球青年科研基金资助项目，广西大学基金项目，柳州农工商有限责任公司合作项目 |
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| 摘 要： | 目的]为沙糖桔的高产、优质栽培提供理论指导。方法]以3年生沙糖桔果树为供试对象，以传统习惯施肥为对照，研究有机、无机肥料不同配施方案对沙糖桔产量、Vc、总糖、还原糖含量和总酸度的影响。结果]株施有机肥料6kg、化肥N 0．3kg、P2O5 0．1kg、K2O 0.55kg可显著提高沙糖桔的产量；株施有机肥料6kg、化肥N0．45kg、P2O5 0．2kg、K2O 0．4kg可显著提高沙糖桔的产量、极显著提高沙糖桔果实的蔗糖含量和糖酸比；各处理沙糖桔的Vc含量均高于对照。结论]综合考虑各方面因素，沙糖桔的最佳施肥方案为：株施有机肥料6kg、无机肥料纯N 0．45kg、P2O5 0．2kg、K2O 0．4kg。
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| 关 键 词： | 沙糖桔 配方施肥 产量 品质 |
Study on Formula Fertilization for Citrus Shatangju |
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| SHEN Fang-ke et al.Study on Formula Fertilization for Citrus Shatangju[J].Journal of Anhui Agricultural Sciences,2009,37(23):10965-10966. |
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| Authors: | SHEN Fang-ke |
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| Institution: | SHEN Fang-ke et al(Agricultural College of Guangxi Unverisity,Nanning,Guangxi 530005) |
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| Abstract: | Objective] The study was to provide the theoretical guidance for cultivation of citrus shatangju with high yield and quality.Method] With 3 years old citrus shatangju fruit trees as the materials and traditional custom fertilization as CK,the effects of different fertilizing schemes with organic and inorganic fertilizer on yield,contents of Vc,total sugar and reducing sugar and total acidity of citrus shatangju were studied.Result] It could significantly increase the yield of citrus shatangju when 6 kg o... |
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| Keywords: | Citrus shatangju Formula fertilization Yield Quality |
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