|Table of Contents|

Study on Processing Tomato Nitrogen Fertilizer Topdressing  Management Technology Based on Nmin(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年10期
Page:
158-162
Research Field:
Publishing date:

Info

Title:
Study on Processing Tomato Nitrogen Fertilizer Topdressing  Management Technology Based on Nmin
Author(s):
LI Mei-ning1; 2; WEI Chang-zhou1; 2; ZHU Qi-chao1; 2; ZHU Jin-long1; 2
1.College of Agronomy，Shihezi University，Shihezi，Xinjiang 832003；
2.Key Laboratory of Oasis Ecological Agriculture，Xinjiang Production and Construction Group，Shihezi，Xinjiang 832003
Keywords:
processing tomato; soil Nmin; nitrogen uptake; nitrogen use efficiency; yield and quality
PACS:
S 641.2
DOI:
-
Abstract:
The accumulation of tomato dry matter，N uptake and utilization，yield and quality in different N fertilization management were studied under field experiment with drip irrigation.Fertilization methods included conventional N management strategy，N recommendation based on soil Nmin test.The results showed that N fertilizer application increased the growth of tomato and nitrogen uptake.The fastest dry matter accumulation period occurred in 58~80 d after seedling emergence.The dry matter distribution center was in accordance with N uptake.There was no significant difference in the tomato yield and quality between N management based on Nmin conventional treatment，but compared with the conventional treatment (N 300 kg/hm2)，the nitrogen management based on Nmin (N 225 kg/hm2) saved 25% N application，increased 27.36% N use efficiency.

References:

[1]庞胜群,王祯丽,张润,等.新疆加工番茄产业现状及发展前景[J].中国蔬菜,2005(2):39-41.
[2]彭秀丽,张杰克.新疆加工番茄产业发展探讨[J].中国工程咨询,2004(5):21-22.
[3]Wehrmann J，Scharpf H C，Boehmer M，et al.Determination of nitrogen fertilizer requirements by nitrate analysis of the soil and of the plant[A].In：Boehmer M.Plant Nutrition 9th International Colloquimon Plant Nutrition[C]1982:202-208.
[4]Greenwood D J.Prediction of nitrogen fertilizer needs of arable crops[J].Advances in Plant Nutrition,1986(2):1-61.
[5]陈新平,李志宏.土壤植株快速测试推荐施肥技术体系的建立与应用[J].土壤肥料,1999(2):6-10.
[6]邵则瑶.作物根层(0~100 cm)土壤剖面无机氮研究报告之二，Nmin含量与小麦产量的关系[J].北京农业大学学报,1989,15(3):285-290.
[7]陈新平,周金池,王兴仁,等.应用土壤无机氮测试进行冬小麦氮肥推荐的研究[J].土壤肥料,1997(5):19-21. [8]Cui Z L，Zhang F S，Chen X P，et al.On farm evaluation of an in season nitrogen management strategy based on soil Nmin test[J].Field Crops Research,2008,105(1):48-55.
[9]张宏彦,陈清,李晓林,等.花椰菜氮肥推荐[J].植物营养与肥料学报,2003,9(3):342-347.
[10]陈世勇,谭庆军,赵荣芳,等.应用土壤无机氮测试优化青贮玉米氮素管理(简报)[J].草业学报,2008,17(3):156-161.
[11]鲁如坤.土壤农业化学分析方法[M].北京：中国农业科技出版社,2000.
[12]李艳,王进,危常州,等.基于数字图像分析监测不同氮肥处理下加工番茄生长状况的初步研究[J].植物营养与肥料学报,2008,14(1):139-143.
[13]王进,田丽萍,褚贵新,等.干旱区覆膜滴灌条件下氮磷钾肥配施对加工番茄产量及光合特性的影响[J].北方园艺,2006(4):7-10.
[14]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.
[15]胡晓波,温辉梁,许全,等.番茄红素含量测定[J].食品科学,2005,26(9):566-569.
[16]郭金强,危常州,侯振安,等.施氮量对膜下滴灌棉花氮素吸收,积累及其产量的影响[J].新疆农业科学,2008,45(4):691-694.
[17]战秀梅,李亭亭,韩晓日,等.不同施肥方式对春玉米产量,效益及氮素吸收和利用的影响[J].植物营养与肥料学报,2011,17(4):861-868.
[18]王西娜,王朝辉,李生秀.施氮量对夏季玉米产量及土壤水氮动态的影响[J].生态学报,2007,27(1):197-204. [19]Krusekopf H H，Mitchell J P，Hartz T K，et al.Presidedress soil nitrate testing identifies processing tomato fields not requiring sidedress N fertilizer[J].Hort Science,2002,37(3):520-524.
[20]Hernan R，Sainz R，Hernan E，et al.Nitrogen balance as affected by application time and nitrogen fertilizer rate in irrigated no tillage maize[J].Agronomy Journal,2004,96(6):1622-1631.

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Last Update: 2014-08-15