Plot experiments were set with Xiangzaoxian 45 in Yiyang and Xiangyin. There were 6 treatments which respectively were T1(Fertilization application without nitrogen),T2(Farmers fertilization application),T3(Fertilization application for high yield and high efficiency),T4(Fertilization application for super high yield),T5(Fertilization application for super high yield and high efficiency A)and T6(Fertilization application for super high yield and high efficiency B). The objective of this study was to investigate the effects of different nutrient applica-tion on carbon and nitrogen metabolites in stem and leaf of early rice. The results showed that nitrogen metabolism of early rice was more exuberant during the vegetativegrowth stage and carbon metabolism was more exuberant during the reproductivegrowth stage. T3 respectively increased total amounts of soluble sugar and free amino acid of matu-rity stage by 29. 87%,22. 66% and 31. 63%,13. 47%,as well as yield of early rice by 4. 20%,4. 80% to T2 on the condition of saving 20% nitrogen fertilizer. T5 and T6 on the condition of saving 16. 7% nitrogen fertilizer by T4
ZHOU Xuan,, PENG Jian-wei,, CAIgui-qing,, LIU Qiang,, RONG Xiang-min,, TIAN Chang,, CHEN Li-jun, CAO Zhi-lei
. Effect of Nutrient Application on Carbon and Nitrogen Metabolites in Stem and Leaf of Early Rice[J]. Acta Agriculturae Boreali-Sinica, 2013
, 28(2)
: 161
-168
.
DOI: 10.3969/j.issn.1000-7091.2013.02.029
[1] David W L. Carbon and nitrogen assimilation in relation to yield:mechanisms are the key to understanding production systems[J]. Journal of Experimental Botany,2002,53 (370):773-787.
[2] 宋建民,田纪春,赵世杰. 植物光合碳和氮代谢之间的关系及调节[J]. 植物生理学通讯,1998,34(3):230-238
[3] 史宏志,韩锦峰,官春云,等. 红光和蓝光对烟叶生长、碳氮代谢和品质的影响[J]. 作物学报,1999,25(2): 215-220.
[4] 李志,史宏志,刘国顺,等. 施氮量对皖南沙壤土烤烟碳 氮代谢动态变化的影响 [J].土壤,2010,42(1):8-13.
[5] 吕丽华,陶洪斌,王 璞,等. 种植密度对夏玉米碳氮代谢和氮利用率的影响[J]. 作物学报,2008,34(3): 718-723.
[6] 王俊忠,黄高宝,张超男,等. 施氮量对不同肥力水平下夏玉米碳氮代谢及氮素利用率的影响[J]. 生态学报,2009,29(4):2045-2052.
[7] 刘浩荣,宋海星,刘代平,等. 油菜茎叶可溶性糖和游离氨基酸含量的动态变化[J]. 西北农业学报,2007,16(1):123-126.
[8] 张生杰,黄元炯,任庆成,等.不同基因型烤烟烟叶碳氮代谢差异研究[J]. 华北农学报,2010,25(3):217-220.
[9] 王文静,高松洁,梁月丽,等.不同穗型小麦品种灌浆 期碳氮代谢特点及其与源库的关系[J]. 华北农学报,2003,18(2):29-32.
[10] 杜 铮,魏庆华,刘卫群. 河南省不同地区烤烟碳氮代谢与衰老启动关系的分析[J]. 河南农业科学,2011,40(6):52-55.
[11] 唐湘如,官春云. 作物产量和品质的碳氮及脂肪代谢 调控的研究进展[J]. 湖南农业大学学报,1997,23 (1):93-103.
[12] 姜 东,于振文,李永庚,等.冬小麦叶茎粒可溶性糖含量变化及其与籽粒淀粉积累的关系[J]. 麦类作物 学报,2001,21(3):38-41.
[13] 申加祥,宁堂原,李增嘉,等.不同熟期玉米套作夏玉 米可溶性糖含量与产量形成[J]. 玉米科学,2004,12 (2):65-68.
[14] 宋小林,刘强,宋海星,等. 不同处理条件下油菜茎叶可溶性糖和游离氨基酸总量及其对籽粒产量的影响[J]. 西北农业学报,2010,19(6):187-191.
[15] 周江明,赵琳,董越勇,等.氮肥和栽植密度对水稻产量及氮肥利用率的影响[J]. 植物营养与肥料学 报,2010,16(2):274-281.
[16] Tokatlidis I S. A review of maize hybrids dependence on high plant populations and its implications for crop yield stability[J]. Field Crops Research,2004,12:103-114.
[17] 徐大勇,金军,杜永,等. 氮磷钾肥运筹对水稻子粒蛋白质和氨基酸含量的影响[J]. 植物营养与肥料学报,2003,9(4):506-508.
[18] 戴平安,郑圣先,李学斌,等. 穗肥氮施用比例对两系杂交水稻氮素吸收、籽粒氨基酸含量和产量的影响
[J]. 中国水稻科学,2006,20(1):79-83.
[19] 申丽霞,王璞,兰林旺,等. 施氮对夏玉米碳氮代谢及穗粒形成的影响[J]. 植物营养与肥料学报,2007,13(6):1074-1079.
[20] Uhart S A,Andrade F H. Nitrogen deficiency in maize I. Effects on cropgrowth,development,dry matter partitio-ning and kernel set[J]. Crop Science,1995,35:1376-1383.
[21] 魏凤桐,陶洪斌,王璞,等.旱稻 297 非结构性碳化合物的生产与产量构成因子的关系[J]. 作物学报,2010,36(12):2135-2142.
[22] 王月福,于振文,李尚霞,等. 土壤肥力对小麦开花后各器官游离氨基酸和籽粒蛋白质含量变化的影响
[J]. 麦类作物学报,2003,23(1):41-43.
[23] 潘庆民,于振文,王月福,等. 追氮时期对小麦旗叶中蔗糖合成与籽粒中蔗糖降解的影响[J]. 中国农业科 学,2002,35(7):771-776.
[24] 周旋,彭建伟,刘强,等. 养分运筹对早稻干物质 累积及转运的影响[J]. 湖南农业大学学报:自然科 学版,2012,38(3):229-234.
[25] 敖和军,王淑红,邹应斌,等.不同施肥水平下超级杂交稻对氮、磷、钾的吸收累积[J]. 中国农业科学,2008,41(10):3123-3132.
