Alleviation of Oxidative Damage by Exogenous Application of Plant Growth Regulators on Medicinally Important Oil Yielding Plant Simarouba Glauca Dc. Under Water Stress Conditions

Recurrent flushing perennials are those that grow by episodic waves of shoot extension under conditions continuously favourable for growth. Here we review the habit for evergreen perennials. The commencement of a new flush appears to depend on the stimulation of buds by plant growth regulators. The determination of a new flush as vegetative or floral most likely occurs during early shoot development. Cool temperatures are usually florally inductive, but other factors such as periods of water stress before flush commencement, and low crop loads may also enhance induction. There is little evidence for the control of the final size of vegetative shoots, and even less for the size of floral shoots. The time between successive flushes is cyclic and temperature dependent. New work with olive is presented and shows that pruning increases the proportions of vegetative shoots to develop from comparable nodes of pruned and non-pruned branches. It also shows that immature vegetative flushes on olive branches in winter inhibit flowering to some extent, a result previously shown for other evergreen recurrent flushing trees.

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Hypoxis hemerocallidea cormlet production in response to corm cutting and exogenous application of plant growth regulators

Horticulture Environment and Biotechnology ◽

10.1007/s13580-020-00269-z ◽

2020 ◽

Vol 61 (5) ◽

pp. 939-948

Author(s):

Motiki Meshack Mofokeng ◽

Hintsa Tesfamicael Araya ◽

Stephen Oluwaseun Amoo ◽

Christian Phillipus du Plooy ◽

Phatu William Mashela

Keyword(s):

Plant Growth ◽

Plant Growth Regulators ◽

Growth Regulators ◽

Exogenous Application ◽

Hypoxis Hemerocallidea

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Influence of Plant Growth Regulators on Some Physico-Chemical Constituents of Seeds of Mustard Grown under Water Stress

Indian Journal of Agricultural Biochemistry ◽

10.5958/0974-4479.2018.00013.8 ◽

2018 ◽

Vol 31 (1) ◽

pp. 82 ◽

Cited By ~ 1

Author(s):

Deepika Kannaujia ◽

Madhu Vajpeyi ◽

Lallu

Keyword(s):

Water Stress ◽

Plant Growth ◽

Plant Growth Regulators ◽

Growth Regulators ◽

Chemical Constituents ◽

Physico Chemical

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Impact of Exogenous Application of Plant Growth Regulators on Growth and Yield Contributing Attributes of Summer Tomato

International Journal of Plant & Soil Science ◽

10.9734/ijpss/2018/43935 ◽

2018 ◽

Vol 24 (5) ◽

pp. 1-14

Author(s):

Md. Elias Hossain ◽

Ruhul Amin ◽

Md. Nasir Hossain Sani ◽

Kamal Uddin Ahamed ◽

Md. Tofail Hosain ◽

...

Keyword(s):

Plant Growth ◽

Plant Growth Regulators ◽

Growth Regulators ◽

Growth And Yield ◽

Exogenous Application

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Influence of plant growth regulators on fatty acid composition of Simarouba glauca DC.

Current Botany ◽

10.25081/cb.2021.v12.6521 ◽

2021 ◽

pp. 1-3

Author(s):

S. Patil Manasi ◽

V. Waghmode Ahilya ◽

Chirag Narayankar ◽

D. K. Gaikwad

Keyword(s):

Fatty Acids ◽

Fatty Acid Composition ◽

Fatty Acid ◽

Plant Growth ◽

Polyunsaturated Fatty Acids ◽

Plant Growth Regulators ◽

Acid Composition ◽

Growth Regulators ◽

Chlormequat Chloride ◽

Simarouba Glauca

Simarouba glauca is a medicinally important oil yielding plant. It is a rainfed wasteland evergreen edible oil tree. Presowing soaked seeds of Simarouba glauca in various Plant Growth Regulators (PGRs) are analyzed to estimate their fatty acid composition. The fatty acids extraction was done using petroleum ether and fatty acid methyl esters (FAMEs) were analyzed by Gas Chromatography with Flame Ionization Detector (GC-FID). Due to the application of growth regulators stearic acid, lingoceric acid and linolenic acid enhances noticeably, while, total saturated fatty acids are augmented due to cysteine, Salicylic Acid (SA) and methionine treatments and monosaturated fatty acids elevated due to the application of 6-Benzylaminopurine (6-BA) whereas polyunsaturated fatty acids enhanced in response to Gibberellic Acid (GA) and Chlormequat chloride (CCC). The PGR induced changes in fatty acid composition predominantly in polyunsaturated fatty acids may certainly recover the oil quality of S. glauca seeds.

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