华北农学报 ›› 2017, Vol. 32 ›› Issue (4): 137-141. doi: 10.7668/hbnxb.2017.04.022

所属专题: 玉米 土壤肥料

• 论文 • 上一篇    下一篇

四种复合肥对春玉米植株磷吸收转运的影响

张玉芹1, 杨恒山1, 张瑞富1, 范秀艳1, 李莹莹2, 刘志雄3   

  1. 1. 内蒙古民族大学 农学院, 内蒙古饲用作物工程技术研究中心, 内蒙古 通辽 028042;
    2. 通辽市科尔沁区农业技术推广中心, 内蒙古 通辽 028000;
    3. 内蒙古农牧业科学院, 内蒙古 呼和浩特 010031
  • 收稿日期:2016-07-06 出版日期:2017-08-28
  • 作者简介:张玉芹(1977-),女,内蒙古赤峰人,副教授,博士,主要从事玉米高产高效栽培研究。
  • 基金资助:
    国家自然科学基金项目(31360308);内蒙古民族大学校级课题(NMDGP1409);内蒙古高等学校科学研究项目(NJZC13185);内蒙古自治区饲用作物工程技术中心(MDK2016027)

Effect of Compound Fertilizer on Phosphorus Absorption and Utilization of Spring Maize

ZHANG Yuqin1, YANG Hengshan1, ZHANG Ruifu1, FAN Xiuyan1, LI Yingying2, LIU Zhixiong3   

  1. 1. College of Agronomy, Innner Monglia University for Nationalities, Engineering Research Center of Forage Crops in Inner Mongolia, Tongliao 028042, China;
    2. Agro-Technical Extension and Service Center of Horqin District of Tongliao City, Tongliao 028000, China;
    3. Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences, Huhhot 010031, China
  • Received:2016-07-06 Published:2017-08-28

摘要: 为了探讨几种复合肥对玉米植株磷吸收与转运的影响,于2013,2014年在通辽市辽河镇,以常规施肥为对照1(CK1)、不施肥为对照2(CK2),研究沃夫特(WFT)、红四方(HSF)、奥林丹(ALD)和世纪星(SJX)4种复合肥对玉米磷素养分吸收利用的影响。结果表明,HSF 2年产量均居第一位,SJX和WFT次之。穗粒数HSF、WFT和SJX 2年均较高,千粒质量HSF 2年均最大。除大喇叭口期外,茎和籽粒中磷含量各生育期均为SJX最高,叶片中磷含量CK1和SJX较高,穗部磷含量各生育期为CK1最高,植株磷积累量各生育时期均为SJX最高。吐丝前植株磷吸收比例WFT和ALD较高,吐丝后植株磷吸收比例SJX最高;磷转运量及转运率茎中CK1最高,叶片SJX最高,转运对子粒的贡献率茎和叶片均为SJX最高。所以,HSF产量较高,可作为西辽河平原高产复合肥选择之一,SJX可促进玉米植株对磷素养分的吸收,尤其生育后期吸收比例较高,生育后期叶片磷转运率亦较高,亦可作为提高磷肥效率的复合肥选择之一。

关键词: 复合肥料, 春玉米, 磷素, 吸收转运

Abstract: In order to explore effect of compound fertilizer on phosphorus absorption and utilization of spring maize,this study was set in the West Liaohe plain in 2013 and 2014,setting no fertilizer (CK2),control group (CK1),composite fertilizer of maize Wofute (WFT),Hongsifang(HSF),slow released fertilizer Aolindan(ALD) and contains humus Shijixing(SJX) 6 treatments,the effects of different types of compound fertilizer on maize absorption and utilization of phosphorus were studied. The results showed that,HSF output ranking first in two years,SJX's and WFT's yield were second. The spike of HSF,WFT and SJX were higher in 2013 and 2014,1000-grain weight of HSF were the biggest in these two years. In addition to trumpeting stage,the phosphorus content in stem and grain were the highest of SJX in the growth period,the phosphorus content in leaf of CK1 and SJX reached the maximum,and the phosphorus content in spike was highest of CK1.The phosphorus accumulation amount of SJX was the highest of the plant in each growth stage. The highest absorption ratio of the SJX after silking,the stem of CK1 had the highest amount of transportation and transportation rate of phosphorus,SJX was the highest in leaf,stem and leaf had the highest rate of SJX about the contribution ratio to grain of translocation. So HSF's yield was higher,and it could be one of the compound fertilizer for high yield in the West Liaohe plain. SJX promoted the absorption of phosphorous nutrients in maize plants,the phosphorus proportion and transfer rate of leaf was higher in the late growth stage,and it also could be one of the compound fertilizer for increasing efficiency of phosphate in the West Liaohe plain.

Key words: Compound fertilizer, Spring maize, Phosphorus, Absorption and utilization

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引用本文

张玉芹, 杨恒山, 张瑞富, 范秀艳, 李莹莹, 刘志雄. 四种复合肥对春玉米植株磷吸收转运的影响[J]. 华北农学报, 2017, 32(4): 137-141. doi: 10.7668/hbnxb.2017.04.022.

ZHANG Yuqin, YANG Hengshan, ZHANG Ruifu, FAN Xiuyan, LI Yingying, LIU Zhixiong. Effect of Compound Fertilizer on Phosphorus Absorption and Utilization of Spring Maize[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2017, 32(4): 137-141. doi: 10.7668/hbnxb.2017.04.022.

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