Results 21 to 30 of about 24,256 (291)

Impact of Repeated Yearly Applications of Prohexadione-Calcium On Vegetative and Reproductive Growth of ‘Golden Delicious’/M.9 Apple Trees

open access: yesJournal of Horticultural Research, 2017
Growth retardants have great potential to balance between vegetative and reproductive growth. To assess the effects of prohexadione-calcium (Pro-Ca, Regalis) on reproductive and vegetative growth, return bloom, fruit set, and also fruit quality in ...
Atay A. Nilgün, Koyuncu Fatma
doaj   +1 more source

Hexabromocyclododecane and hexachlorocyclohexane: How lessons learnt have led to improved regulation [PDF]

open access: yes, 2014
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2014 Taylor & Francis.The use of chemicals by society has many benefits but contamination of the environment is an unintended consequence.
BSEF   +14 more
core   +1 more source

The Correlation and Regression Analysis of The Growth and Physiological Parameters: How Paclobutrazol Increases Bulb Yield on Three Cultivars of True Shallot Seed

open access: yesCaraka Tani: Journal of Sustainable Agriculture, 2019
True Shallot Seed (TSS) is a planting material for shallots in the forms of seeds. It shows a visual appearance of the fresh green shoot even though in the harvest season.
Prahesti Elizani, Endang Sulistyaningsih
doaj   +1 more source

Hyperbranched phosphorus flame retardants: multifunctional additives for epoxy resins [PDF]

open access: yes, 2019
We successfully synthesized multifunctional P-based hyperbranched polymeric flame retardants (hb-FRs) with varying oxygen-to-nitrogen (O : N) content and characterized them via 1H and 31P NMR and GPC.
Battig, A.   +3 more
core   +2 more sources

The influence of substrate type and chlormequat on the growth and flowering of marigold (Tagetes L.)

open access: yesFolia Horticulturae, 2017
This study was conducted to investigate the effect of various horticultural substrates (compost, peat-coconut, peat TS1, flower soil, lowmoor peat) and a foliar spray of chlormequat (at a concentration of 1380 mg dm-3) on the growth and flowering of the ...
Maślanka Małgorzata, Magdziarz Renata
doaj   +1 more source

Physiological response of vicia faba to prohexadione-calcium under saline conditions Resposta fisiológica de vicia faba a prohexadiona-cálcio sob condições salinas

open access: yesPlanta Daninha, 2009
Changes in the activities of oxidative enzymes (indole acetic acid oxidase, peroxidase and catalase), endogenous hormones (gibberellic acid (GA3), indole acetic acid (IAA), abscisic acid (ABA) and cytokinins (AsZeatin), photosynthetic pigments ...
M.A. Bekheta   +2 more
doaj   +1 more source

The application of ammonium sulphate and amino acid on cotton: effects on can improve growth, yield, quality and nitrogen absorption

open access: yesBrazilian Journal of Biology, 2021
A field study was carried out to determine the influence of foliage applied plant growth promoter and retardant in improving soil applied sulphur fertilizer use efficiency in cotton during two consecutive summers 2014 and 2015.
N. Hussain, A. Yasmeen, M. Bilal
doaj   +1 more source

Improvement of fire reaction and mould growth resistance of a new bio-based thermal insulation material [PDF]

open access: yes, 2016
In the present paper, the performance of an innovative thermal insulation rigid board is evaluated in terms of fire behaviour and fungal resistance. The board is based on vegetal pith and a natural gum (corn pith and sodium alginate) and it is completely
Giraldo, Pilar   +4 more
core   +2 more sources

Potted rose cultivars with paclobutrazol drench applications

open access: yesCiência Rural, 2018
: Growth retardants, such as paclobutrazol, reduce plant height, and thus enable commercialization of larger ornamental plants in pots. The aim of this research was to evaluate the size, yield and flower quality of two rose cultivars as a function of ...
Maristela Pereira Carvalho-Zanão   +3 more
doaj   +1 more source

Exogenous application of bio-stimulant and growth retardant improved the productivity of cotton cultivars under different planting arrangement

open access: yesBrazilian Journal of Biology, 2021
Optimum planting arrangement is an important attribute for efficient utilization of available resources and to obtain high yield of cotton. Application of plant growth promoter and retardant on cotton in improved planting density are the innovative ...
M. Arif   +10 more
doaj   +1 more source

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