Stimulation of Rooting from Cuttings of Strawberry Runner Plants by Abscisic Acid under High Temperature Condition

被引：2

作者：

Saito, Yaoko ^{[1
,2
]}

Bantog, Nancy ^{[1
]}

Morimoto, Reina ^{[1
]}

Horibe, Takanori ^{[1
]}

Yamada, Kunio ^{[1
]}

Yamaki, Shohei ^{[1
]}

机构：

[1] Nagoya Univ, Grad Sch Bioagr Sci, Chikusa Ku, Nagoya, Aichi 4648601, Japan

[2] Aichi Agr Res Ctr, Dept Hort, Nagakute, Aichi 4801193, Japan

来源：

JOURNAL OF THE JAPANESE SOCIETY FOR HORTICULTURAL SCIENCE | 2009年 / 78卷 / 03期

关键词：

abscisic acid; acid invertase; rooting; strawberry (Fragaria x ananassa Duch.); sucrose synthase; GENE-EXPRESSION; CARBOHYDRATE; INVERTASE; FRUIT; GIBBERELLIN; ENZYMES; STRESS;

D O I：

10.2503/jjshs1.78.314

中图分类号：

S6 [园艺];

学科分类号：

0902 ;

摘要：

Constant rooting by cuttings to raise seedlings at high temperatures during summer in a forced elevated bench culture system of strawberry is important. Abscisic acid (ABA) applied to crown tissue of cuttings of strawberry runner plants at higher temperature (30 degrees C) without low temperature treatment (storage for 2 days at 5 degrees C) stimulated rooting to the same level as at low temperature; however, naphtaleneacetic acid, gibberellic acid, and benzyl adenine did not stimulate rooting well. Sucrose synthase (SuSy) activity increased I day after starting ABA treatment at 30 degrees C and 2 days after 5 degrees C exposure. SuSy activity treated with ABA at 30 degrees C was always higher than that without ABA at 30 degrees C. Soluble acid invertase activity at 5 degrees C increased at I day compared with that at 30 degrees C, and the activity when treated with ABA at 30 degrees C did not change compared with that without ABA at 30 degrees C. Bound acid invertase activity showed no marked differences among crown tissues treated at 5 degrees C, 30 degrees C, and with ABA at 30 degrees C. The content of ABA in crown tissue of cuttings at 5 degrees C was compared with that at 30 degrees C, but they showed only a slight difference. At high temperature, cuttings of strawberry runner plants produced roots by ABA without low temperature treatment.

引用

页码：314 / 319

页数：6

共 25 条

[1] Phytohormone-mediated transformation of sugars to starch in relation to the activities of amylases, sucrose-metabolising enzymes in sorghum grain [J].

Bhatia, S ;

Singh, R .

PLANT GROWTH REGULATION, 2002, 36 (02) :97-104

[2]

CHEN WS, 1994, PHYSIOL PLANTARUM, V90, P391, DOI 10.1111/j.1399-3054.1994.tb00404.x

[3] Position of cut, bud retention and auxins influence rooting of Pistacia chinensis [J].

Dunn, DE ;

Cole, JC ;

Smith, MW .

SCIENTIA HORTICULTURAE, 1996, 67 (1-2) :105-110

[4] Co-ordinated induction of mRNAs for extracellular invertase and a glucose transporter in Chenopodium rubrum by cytokinins [J].

Ehness, R ;

Roitsch, T .

PLANT JOURNAL, 1997, 11 (03) :539-548

[5]

Ercisli S, 2002, GARTENBAUWISSENSCHAF, V67, P34

[6] Influence of 2,3,5-triiodobenzoic acid and 1-N-naphthylphthalamic acid on indoleacetic acid transport in carnation cuttings:: Relationship with rooting [J].

Guerrero, JR ;

Garrido, G ;

Acosta, M ;

Sánchez-Bravo, J .

JOURNAL OF PLANT GROWTH REGULATION, 1999, 18 (04) :183-190

[7] COLD-ACCLIMATION AND FREEZING STRESS TOLERANCE - ROLE OF PROTEIN-METABOLISM [J].

GUY, CL .

ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY, 1990, 41 :187-223

[8]

Hansen J., 1988, ADVENTITIOUS ROOT FO, V2, P162

[9] ABSCISIC-ACID AND THE ROOTING OF RUNNER BEAN CUTTINGS [J].

HARTUNG, W ;

OHL, B ;

KUMMER, V .

ZEITSCHRIFT FUR PFLANZENPHYSIOLOGIE, 1980, 98 (02) :95-103

[10]

KOERDEL B, 2000, J PLANT PHYSL, V56, P570

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