Growth and flowering of zinnia as influenced by growth regulators

被引：0
|
作者：
Sharma, Vishal [1 ]
Kumar, Vijai [1 ]
Tyagi, A. K. [1 ]
机构：
[1] CSSS PG Coll, Dept Hort, Meerut, UP, India
来源：
PLANT ARCHIVES | 2008年 / 8卷 / 01期
关键词：
IAA; GA(3); NAA; growth; flowering; zinnia;
D O I：
暂无
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
An investigation was carried out in the experimental farm, Department of Horticulture, C.S.S.S. (P.G.) College, Machhra, Meerut (U.P.) to study the effect of 1AA, GA(3) and NAA each at 100 and 200 ppm concentration on growth and flowering of zinnia during the year 2005. Vegetative characters like plant height, number of leaves per plant, number of branches per plant length of leaf and width of leaf showed best performance in plots treated with 200 ppm GA(3). However, flowering parameters such as days to bud initiation, number of flowers per plant, flower diameter, fresh weight of flower and duration of flowering showed best performance in plots treated with 200 ppm IAA.
引用
收藏
页码：381 / 382
页数：2
相关论文
共 50 条
  • [41] The effects of plant growth regulators on the growth and flowering of potted Corydalis speciosa native to Korea
    Shin, U. S.
    Lee, J. S.
    Song, S. J.
    Suh, G. U.
    Kim, S. Y.
    Jeong, M. J.
    III INTERNATIONAL SYMPOSIUM ON GERMPLASM OF ORNAMENTALS, 2020, 1291 : 139 - 143
  • [42] EFFECTS OF GROWTH-REGULATORS ON GROWTH AND FLOWERING OF KALANCHOE-BLOSSFELDIANA POLLENITZ CULTIVARS
    TORRES, K
    MYERS, SP
    HORTSCIENCE, 1977, 12 (04) : 400 - 400
  • [43] Vegetative growth and flowering of Dianthus, Zinnia, and Pelargonium as affected by night interruption at different timings
    Park, Yu Jin
    Kim, Yoon Jin
    Kim, Ki Sun
    HORTICULTURE ENVIRONMENT AND BIOTECHNOLOGY, 2013, 54 (03) : 236 - 242
  • [44] Vegetative growth and flowering of Dianthus, Zinnia, and Pelargonium as affected by night interruption at different timings
    Yu Jin Park
    Yoon Jin Kim
    Ki Sun Kim
    Horticulture, Environment, and Biotechnology, 2013, 54 : 236 - 242
  • [45] EFFECT OF SOME GROWTH REGULATORS ON THE GROWTH AND FLOWERING OF TULIP PLANTS CV (JUDITH LEYSTER)
    Abdel-kadir, Hala Abdel-Rahman
    INTERNATIONAL JOURNAL OF AGRICULTURAL AND STATISTICAL SCIENCES, 2022, 18 (02): : 667 - 674
  • [46] Effect of Vernalization and Growth Regulators on Flowering of Ornitkogalum 'Chesapeake Snowflake'
    Wang, Jin
    Walter, Virginia R.
    HORTSCIENCE, 2004, 39 (04) : 823 - 823
  • [47] INDUCTION OF PRECOCIOUS FLOWERING IN GRAPEVINE SEEDLINGS BY GROWTH-REGULATORS
    SRINIVASAN, C
    MULLINS, MG
    AGRONOMIE, 1981, 1 (01): : 1 - 5
  • [48] USE OF PLANT-GROWTH REGULATORS TO CONTROL FLOWERING IN CITRUS
    GONZALES, JL
    BORROTO, CG
    BIOLOGIA PLANTARUM, 1987, 29 (05) : 342 - 349
  • [49] Plant growth regulators and flowering of Brunonia and Calandrinia sp.
    Wahyuni, S.
    Krisantini, S.
    Johnston, M. E.
    SCIENTIA HORTICULTURAE, 2011, 128 (02) : 141 - 145
  • [50] The effects of growth regulators on flowering of Chenopodium murale plants in vitro
    Mitrovic, A
    Zivanovic, B
    Culafic, L
    BIOLOGIA PLANTARUM, 2000, 43 (03) : 451 - 454
12345