[1]张秋英赵平刘晓冰金剑王光华大崎.满.缓释、控释肥料对大豆产量的影响[J].大豆科学,2002,21(03):191-194.[doi:10.11861/j.issn.1000-9841.2002.03.0191]
　Zhang QiuyingZhao PingLiu XiaobingJin JianWang GuanghuaMitsuru Osaki.EFFECT OF CONTROLLED RELEASE FERTILIZER ON YIELD IN SOYBEAN PLANT[J].Soybean Science,2002,21(03):191-194.[doi:10.11861/j.issn.1000-9841.2002.03.0191]
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缓释、控释肥料对大豆产量的影响

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第21卷 期数: 2002年03期 页码: 191-194 栏目: 出版日期: 2002-08-25
Title:
EFFECT OF CONTROLLED RELEASE FERTILIZER ON YIELD IN SOYBEAN PLANT
文章编号:
1000 -9841(2002)03 -0191 -04
作者:
张秋英1赵平2刘晓冰1金剑1王光华1大崎.满3
1.中国科学院黑龙江农业现代化研究所, 哈尔滨, 150040 ;
2.黑龙江八一农垦大学农学院;
3.日本北海道大学大学院农学科, 札幌, 060 日本
Author(s):
Zhang Qiuying1Zhao Ping2Liu Xiaobing1Jin Jian1Wang Guanghua1Mitsuru Osaki2
1.Heilongjiang Inst itute of Agricul tural Moderni zation , Chinese Academy of Sciences , Harbin , 150040 ;
2.Heilongjiang August First Land Reclamation Universi ty ;
3.Graduate School of Agricul ture , Hokkaido Universi ty , Sapporo , 060 , Japan
关键词:
缓释; 控释肥料; 干物质积累; 养分吸收; 产量; 大豆
Keywords:
Controlled release fertilizer ; Dry matter accumulation ; Nut ri tion absorption ; Yield ; Soybean
分类号:
S565.1
DOI:
10.11861/j.issn.1000-9841.2002.03.0191
文献标志码:
A
摘要:
利用缓释或控释肥料, 在盆栽条件下研究了大豆生育期间干物质积累、分配、养分吸收和产量的变化, 结果表明:生育期间的总干物质的积累, 结荚期以前所有缓释肥料处理的均高于对照, 尤以LP -40 和LP -70 的处理作用明显, 而结荚后只有LP -40 、LP -70 和LP -SS100A 3 个处理的干物重高于对照;缓释时间短的肥料对氮素的吸收影响不大, 而时间长的则减少前期的吸收, 然而,缓释或控释肥料均能一定程度的增加K+的含量, 但对PO43 -影响不大。控释肥料LP -SS100A可增产21 .9 %, 而缓释肥料LP -70 和LP -180A 分别增产13 .1 %和12 .2 %。
Abstract:
With slow/cont rolled release fertilizer , dry matter accumulation/parti tioning and nut rient s absorpt ionand yield variation in the g row ing period of soy bean were investigated in pot experiments .The result s show edthat dry mat ter accumulatio n during the g row ing period in all t reatments are higher than that of cont rol , especiallythe LP -40 and LP -70 ;how ever , only LP -40 , LP -70 and LP -SS100A treatments are higher thancont rol af ter pod -set ting .The controlled release fertilizer wi th short releasing time have less effect on nitrogenabsorption , w hile the long time one may reduce the ni trogen absorpt ion at the earlier stage .How ever controlledrelease fertilizers in general can increase the absorption of K+to a certain extent , but have no effect on absorptionof PO43 - .LP -SS100A can increase productivity by 21 .9 %, LP -70 and LP -180A can increase productivity by 13 .1 % and 12 .2 % respectively .

参考文献/References:

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2 　Inahara M.M.Matsumoto , Single basal fert ilizat ion of rice cult ivarsusing sigmoidal formulation of controlled release fertilizer in a coarse-t extured paddy field (In Japanese)Ann[ R] .Report of soil andfertilizer studies .Soil and Fertilizer Division , Toyama Pref .AgrotechnologyCenter.1993 -1996.
3 　Maeda S.S tudies on coat ed fertilizersc[ C] .Ph .D thesis .Faculty ofBiological Product ion , Hiroshima Uni versit y , Hi roshima, Japan1990.
4 　Osaki M , T S hinano , T Tadano.Productivity of high -yielding crops[ J] .S oil Sci.Plant Nu tr .1991 37 :331 -339.
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备注/Memo

作者简介:张秋英(1962), 女, 副研究员, 主要从事作物生理生态与优质高产栽培研究

更新日期/Last Update: 2016-12-30