نتایج جستجو برای: growth regulator
تعداد نتایج: 879167 فیلتر نتایج به سال:
In order to evaluate the effect of various levels of drought stress and foliar-application of ascorbic acid on some growth and biochemical parameters of marigold (Calendula officinalis L), an experiment was conducted with a factorial arrangement based on completely randomized design with three replications in Greenhouse of Bardsir Agricultural Faculty, Shahid Bahonar University in 2014. The exp...
Medicinal plants are rich sources of secondary metabolites. Lepidium sativum possess active compounds and secondary metabolites, including polyphenol, anthocyanin, flavonoid compounds, which are of special pharmaceutical and economic importance. Melatonin as bio-stimulator compound has a regulatory role on the amount of secondary metabolites and plant tolerance to environmental stresses. In thi...
Abstract Kandelia candel (L.) Druce is one of the rare mangrove species in Indonesia. Additionally, rehabilitation requires effective and efficient methods. Accelerating growth using vegetative propagation, specifically hypocotyl cutting, necessary. The objectives this study were to investigate scientific literature on use K . for Indonesia analyze seedling from cuttings. Scientific was collect...
Nature of Work: Commercial production and management of ornamental groundcovers is especially difficult due to the cyclic nature of market demand. During peak periods, production cannot keep pace with demand due to many species possessing strong apical dominance resulting in few cuttings per stock plant (3). Secondly, vining plants held during the slack market periods become entwined and requir...
Wood vinegar is formed by the condensation of smoke produced during production biochar. It mainly contains acetic acid, butyric catechol, and phenol. has a compound effect promoting crop growth similar to plant regulators environmentally friendly. Moreover, it can enhance biological abiotic resistance crops. In this study, foliar spraying was carried out systematically in field with hybrid vari...
SHORT-ROOT (SHR) is a well characterized regulator of cell division and cell fate determination in the Arabidopsis primary root. However, much less is known about the functions of SHR in the aerial parts of the plant. In this work, we cloned SHR gene from Populus trichocarpa (PtSHR1) as an AtSHR ortholog and down-regulated its expression in hybrid poplar (Populus tremula×P. tremuloides Michx-cl...
The consequences of altered abscisic acid (ABA) sensitivity in gray poplar (Populus x canescens [Ait.] Sm.) development were examined by ectopic expression of the Arabidopsis (Arabidopsis thaliana) mutant abi1 (for abscisic acid insensitive1) gene. The expression resulted in an ABA-insensitive phenotype revealed by a strong tendency of abi1 poplars to wilt, impaired responsiveness of their stom...
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