EFFECTS OF PLANT GROWTH REGULATORS ON QUALITY FLOWER AND SEED PRODUCTION OF MARIGOLD (TAGETES ERECTA L.)

被引：0
|
作者：
Kumar, Parveen [1 ]
Singh, Arvinder [1 ]
Laishram, Nomita [1 ]
Pandey, R. K. [1 ]
Dogra, Sheetal [1 ]
Jeelani, M. Iqbal [1 ]
Sinha, B. K. [1 ]
机构：
[1] Sher e Kashmir Univ Agr Sci & Technol Jammu, Jammu 180009, Jammu & Kashmir, India
来源：
BANGLADESH JOURNAL OF BOTANY | 2020年 / 49卷 / 03期
关键词：
Seed production; Marigold; Growth regulators;
D O I：
暂无
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Effects of different growth regulators and their application time on production of quality flower and seed production of marigold (Tagetes erecta L.) were investigated. Experimental factors include nine foliar applications of growth regulators viz., Control (no application), two doses each of GA(3), salicylic acid, benzyl adenine, cycocel, and two application times viz., (i) application at 25 DAT, (ii) application at 50 DAT. Results suggest that foliar spray of 250 ppm gibberellic acid enhanced growth, and improved seed yield and quality parameters of marigold. Among the times of application tested, it was observed that application at 25 days after transplanting (DAT) gave superior values for all the flower and seed parameters under study.
引用
收藏
页码：567 / 577
页数：11
相关论文
共 50 条
  • [41] Effects of plant growth regulators on proteome dynamics during seed germination
    Habanova, Hana
    MENDELNET 2014, 2014, : 453 - 456
  • [42] Supercritical CO2 extraction of oleoresin from marigold (Tagetes erecta L.) flowers and determination of its antioxidant components with online HPLC-ABTS•+ assay
    Gong, Ying
    Plander, Szabina
    Xu, Honggao
    Simandi, Bela
    Gao, Yanxiang
    JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2011, 91 (15) : 2875 - 2881
  • [43] UTILIZATION OF GROWTH-REGULATORS IN SEED PRODUCTION OF WHITE CLOVER (TRIFOLIUM-REPENS L)
    ZUBAL, P
    DROBNY, J
    ROSTLINNA VYROBA, 1995, 41 (04): : 169 - 174
  • [44] EFFECT OF ORGANIC AND INORGANIC FERTILIZERS WITH FOLIAR APPLICATION OF GIBBERELLIC ACID ON PRODUCTIVITY, PROFITABILITY AND SOIL HEALTH OF MARIGOLD (TAGETES ERECTA L.) CV. PUSA NARANGI GAINDA
    Tiwari, Harendra
    Kumar, Mukesh
    Naresh, R. K.
    Singh, Manoj Kumar
    Malik, Sunil
    Singh, S. P.
    Chaudhary, Veena
    INTERNATIONAL JOURNAL OF AGRICULTURAL AND STATISTICAL SCIENCES, 2018, 14 (02): : 575 - 585
  • [45] Effect of plant population on calendula (Calendula officinalis L.) flower production
    Martin, RJ
    Deo, B
    NEW ZEALAND JOURNAL OF CROP AND HORTICULTURAL SCIENCE, 2000, 28 (01) : 37 - 44
  • [46] Effect of plant growth regulators on floral differentiation and seed production in Jojoba (Simmondsia chinensis (Link) Schneider)
    Prat, Loreto
    Botti, Claudia
    Fichet, Thomas
    INDUSTRIAL CROPS AND PRODUCTS, 2008, 27 (01) : 44 - 49
  • [47] Effects of iron ore tailings on growth and physiological activities of Tagetes patula L.
    Chaturvedi, Nilima
    Ahmed, Md. Jamir
    Dhal, Nabin Kumar
    JOURNAL OF SOILS AND SEDIMENTS, 2014, 14 (04) : 721 - 730
  • [48] The effect of plant growth regulators on biomass formation and lobeline production of Lobelia inflata L. hairy root cultures
    I. Bálványos
    L. Kursinszki
    É. Szõke
    Plant Growth Regulation, 2001, 34 : 339 - 345
  • [49] Effects of three plant growth regulators and boric acid on pollen germination and tube growth in apricot (Prunus armeniaca L.)
    Bolat, I
    Pirlak, L
    BANGLADESH JOURNAL OF BOTANY, 2003, 32 (01): : 53 - 56
  • [50] The effect of plant growth regulators on biomass formation and lobeline production of Lobelia inflata L. hairy root cultures
    Bálványos, I
    Kursinszki, L
    Szoke, É
    PLANT GROWTH REGULATION, 2001, 34 (03) : 339 - 345
12345