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| 根瘤菌、微肥和作物生长调节剂对大豆氮磷钾积累和产量的影响 | |
| 引用本文： | 金晓梅,Синеговская В Т,赵念力.根瘤菌、微肥和作物生长调节剂对大豆氮磷钾积累和产量的影响[J].大豆科学,2009,28(4). |
| 作者姓名： | 金晓梅 Синеговская В Т 赵念力 |
| 作者单位： | 1. 黑龙江省水利科学研究院150080,黑龙江,哈尔滨,150080 2. 俄罗斯全俄大豆研究所,阿穆尔州,布拉格维申斯克675005 3. 黑龙江省农业科学院,黑龙江,哈尔滨,150086 |
| 基金项目： | 全俄农业科学院重点攻关项目 |
| 摘 要： | 采用根瘤菌、植物生长调节剂、单一及复合肥料应用试验,研究其增产效果,寻找最佳增产方案.在全俄大豆研究所的2年试验结果表明:在大豆整个生长过程中,不同处理N、P2 O5和K2O的积累量与地上部于物重呈极显著线性相关,大豆对N、P2 O5 和K2 O吸收比例为8.34:1.00:3.42;各处理产量均比对照(CK)明显增加,增幅达12%～25%.表现最佳的处理为混合制剂(钼酸铵、根瘤菌、生长调节剂),其干物质积累比CK提高55.4%,产量增加25%. |
| 关 键 词： | 大豆 根瘤菌 生长调节剂 肥料 |
Influence of Rhizobium,Trace Fertilizer and Crop Growth Regulators on Nitrogen,Phosphorous,Potassium Accumulation and Yield of Soybean |
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| JIN Xiao-mei,Sinegovskaya V T,ZHAO Nian-li.Influence of Rhizobium,Trace Fertilizer and Crop Growth Regulators on Nitrogen,Phosphorous,Potassium Accumulation and Yield of Soybean[J].Soybean Science,2009,28(4). | |
| Authors: | JIN Xiao-mei Sinegovskaya V T ZHAO Nian-li |
| Institution: | JIN Xiao-mei1,Sinegovskaya V T2,ZHAO Nian-li3(Heilongjiang Provincial Hydraulic Research Institute,Harbin 150080,Heilongjiang,China,Soybean Institute of the Whole Russia,Bupagevishensik of Amup State,675005,Russia,3Heilongjiang Academy of Agricultural Sciences,Harbin 150086,China) |
| Abstract: | Different fertilizer treatments, including seed coated with ammonium molybdate ( T1) , rhizobium ( T2 ) , plant growth regulator( T3 ) , mixture of ammonium molybdate, rhizobium and plant growth regulator( T4 ) as well as starter fertilizer of N 17 kg · ha~(-1) and P_2O_5 60 kg · ha~(-1) (T5) were conducted at the whole Russia Soybean Institute experimental station for two years, and their effects on the dynamic accumulation of nitrogen, phosphorous, potassium and final seed yield were determined. Under different treatment,the accumulation of N,P_20_5and K_2O showed positive linear correlation with above-ground biomass,and the ratio of absorbed elements was 8.34 N:1.00 P_2O_5:3.42K_2O. All treatments increased seed yield from 12% to 25% compared with CK. T4 treatment had the best effect,under which dry matter increased 55.4% ,yield increased 25 %. |
| Keywords: | Soybean Rhizobium Plant growth regulator Fertilizer |
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