以常规稻（中花11和华航31）、二系杂交稻（Y58S/1589和P88S/1589）和三系杂交稻（深优9586和湘丰优103）为试验材料，在大田条件下，研究了超声波处理对不同基因型水稻产量及其构成因子、光合特性以及物质积累与分配的影响。试验设超声波和对照2种处理方法，采用单本移栽，株行距规格为20 cm×20 cm。试验每处理设置3次重复，各小区面积为42 m2，按当地高产栽培措施进行管理。测定剑叶净光合速率、叶面积指数、叶片SPAD值、干物质量和产量等指标。结果表明：超声波处理提高了不同基因型水稻的地上部干物质积累总量、净光合速率、叶绿素含量和叶面积指数；显著提高了不同基因型水稻的物质输出率和转化率、干物质净积累量和群体生长率。最终表现为超声波处理提高了不同基因型水稻产量，其中华航31、Y58S/1589、深优9586和湘丰优103均达显著水平。
辛星光
,
肖立中
,
莫钊文
,
聂俊
,
闻祥成
,
李媛
,
刘琪
,
唐湘如
. 超声波处理对不同基因型水稻产量形成的影响[J]. 华北农学报, 2014
, 29(4)
: 198
-204
.
DOI: 10.7668/hbnxb.2014.04.035
A field experiment was conducted with the effect of ultrasound treatment on rice of different genotypes yield and its component factors,photosynthetic characteristics and accumulation and distribution of material by using conventional rice(Zhonghua 11 and Huahang 31),two-line hybrid rice(Y58S/1589 and P88S/1589),and three-line hybrid rice(Shenyou 9586 and Xiangfengyou 103) as the experimental materials under the field conditions.The experiment included both ultrasound treatment and comparison processing methods,used single-transplanting,spacing specifications for the 20 cm×20 cm.The experiment repeated three times for each treatment setting,each cell area was 42 m2,used high yield cultivation by local management.Determined net photosynthetic rate of flag leaf,leaf area index,SPAD value of leaves,dry weight and yield indicators.The result showed that ultrasound treatment increased the aboveground dry matter accumulation amount,the net photosynthetic rate,chlorophyll content and leaf area index of rice of different genotypes,increased the material output rate and conversion rate,net dry matter accumulation and crop growth rate of rice of different genotypes significantly.Final,ultrasound treatment increased production yield of rice of different genotypes,which Huahang 31,Y58S/1589,Shenyou 9586 and Xiangfengyou 103 reached significant levels.
[1] 王伯初,段传人,龙雪峰,等.植物应激效应的研究[J].中国学术期刊文摘,1999,5(7):924-925.
[2] Liu Y,Yang H,Sakanishi A.Ultrasound:mechanical gene transfer into plant cells by sonoporation[J].Biotechnology Advances,2005,24(1):1-16.
[3] Son K C,Byoun H J,Chea S C.Application of simple system for ultrasonic aeroponics on the rooting of pentas and chrysanthemum[J].Society for Horticultural Science,1994,35(5):301-308.
[4] Maryam Y,Seyed A M,Farideh T.Influnence of ultrasonic stimulation oil the germination of barley seed and its alpha-amylase activity[J].African Journal of Biotechnology,2008,7(l4):2465-2471.
[5] Anna A.The use of physical methods for plant growing stimulation in Bulgaria[J].Journal of Central European Agriculture,2007,8(3):369-380.
[6] 郭维俊,黄高宝,王芬娥.作物生长力学的研究进展[J].甘肃农业大学学报,2005,40(4):555-559.
[7] 刘绍德,鄺炎华,黎振声,等.超声波对玉米、花生和蔬菜种子的影响[J].华南农学院学报,1959(2):71-72.
[8] 庄南生,王英,唐燕琼,等.超声波处理柱花草种子的生物学效应研究[J].草业科学,2006,23(3):80-82.
[9] 杨君丽,董汇泽,侯全刚,等.超声波对2种蔬菜种子萌发能力的影响[J].种子,2011,30(12):97-98.
[10] 武睿,郭晔红,萧明明,等.超声波处理对锁阳种子萌发特性影响研究[J].甘肃农业大学学报,2010,45(6):84-87,93.
[11] 黎国喜,严卓晟,闫涛,等.超声波刺激对水稻的种子萌发及其产量和品质的影响[J].中国农学通报,2010,26(7):108-111.
[12] 聂俊,严卓晟,肖立中,等.超声波处理对水稻发芽特性及产量和品质的影响[J].广东农业科学,2013,40(17):13-15.
[13] 刘建丰,袁隆平,邓启云,等.超高产杂交稻的光合特性研究[J].中国农业科学,2005,38(2):258-264.
[14] 蒋彭炎,姚长溪,任正龙,等.论早稻稀少平高产栽培法[J].浙江农业大学学报,1983,9(2):25-36.
[15] 夏冰,阳树英,刘清波.生态因子对水稻叶片光合生理功能的影响综述[J].作物研究,2008,22(2):140-142.
[16] 龚金龙,张洪程,李杰,等.水稻超高产栽培模式及系统理论的研究进展[J].中国水稻科学,2010,24(4):417-424.
[17] 陈温福,徐正进,张龙步.水稻超高产育种生理基础[M].沈阳:辽宁科学技术出版社,1995:1-2.
[18] 何水林,陈聿华.水稻计算机模拟及应用Ⅰ.水稻生长及产量形成模拟模型构建[J].福建农业大学学报,1998(1):25-31.
[19] 梅佐有,郑利锋,顾昌华,等.杂交水稻不同栽植方式干物质积累与分配研究[J].贵州农业科学,1992(3):19-24.
[20] 张红梅,孙毅,杜建中,等.超声波、生长素和浸泡时长对毛白杨插穗生根率的影响[J].山西农业科学,2010,38(3):34-38.
[21] 聂俊,肖立中,严成晟,等.籼稻干种子经超声波和包衣处理后的发芽和根系生长变化[J].华北农学报,2014,29(2):181-187.
[22] 侯天侦,李保明,滕光辉,等.植物声频控制技术的研究及应用进展[J].中国农业大学学报,2010,15(1):106-110.
[23] 邱树毅,姚汝华,宗敏华.超声波在生物工程中的应用[J].生物工程进展,1999,19(3):45-48.
[24] 丁志山,沃兴德.超声波的生物学效用及其在转基因的应用[J].生命科学,1997,9(4):187-189.
