نتایج جستجو برای: plant growth stimulants

تعداد نتایج: 1149962  

Journal: :Plant Growth Regulation 2022

Abstract Growth-promoting endophytes have great potential to boost crop production and sustainability. There is, however, a lack of research on how differences in the plant host affect an endophyte’s ability promote growth. We set out quantify different maize genotypes respond specific growth-promoting endophytes. inoculated genetically diverse lines with three known beneficial endophytes: Herb...

Journal: :The International journal of eating disorders 2016
Alexandra Pennell Jennifer Couturier Christina Grant Natasha Johnson

There is a growing body of literature describing the development, clinical course, and treatment of avoidant/restrictive food intake disorder (ARFID), a diagnostic category introduced in the DSM-5. However, information surrounding complex cases of ARFID involving coexisting medical and/or psychiatric disorders remains scarce. Here we report on two cases of young patients diagnosed concurrently ...

Journal: :The Iraqi Journal of Agricultural science 2022

This study was amied to evaluating the efficiency of foliar fertilization with organic cobalt and environmentally friendly nutrients in improving production chemical content potatoes at experimental fields College Agricultural Engineering Sciences/ University Baghdad.A factorial experiment (3×7) applied using a Randomized Complete Block Design three replications, first factor ATP SMART as an so...

Journal: :BIO web of conferences 2021

It remains relevant to meet the needs of plants in nutrients, methods using growth stimulants, considering active phases culture development. The purpose our research is study complex effect level mineral nutrition, pre-sowing treatment seeds, and spraying growing with a regulator on productivity spring wheat. Laboratory field experiments were carried out 2019–2020 based Federal State Budgetary...

Journal: :E3S web of conferences 2021

This article discusses the importance of capers plant, its biological and, medicinal properties plant for human health, chemical composition and important physiological in preparing seeds planting cultural cultivation, differences from other seeds, types stimulants their concentrations scientific significance has been shown. There is information on times depths, schemes technologies cultivating...

Journal: :Archives of pediatrics & adolescent medicine 2006
Bronwen C Carroll Thomas J McLaughlin Diane R Blake

OBJECTIVE To determine patterns and knowledge of nonmedical use of stimulants among a sample of college students. DESIGN Completion of an anonymous survey consisting of 23 questions designed to explore college student use of medications intended to treat attention-deficit/hyperactivity disorder. SETTING A private liberal arts college in New England. PARTICIPANTS Three hundred forty-seven ...

2017
Yangyang Liu Liangliang Sun Ping Zhang Jinpeng Wan Ruling Wang Jin Xu

Lanthanum (La) is one of rare earth elements that was used as a crop growth stimulants; however, high concentration of La markedly inhibited plant growth. Our previous study indicated that, although La induced the expression of auxin biosynthesis-related genes, it markedly repressed primary root (PR) elongation by reducing auxin accumulation in PR tips. In this study, we exhibited that La reduc...

Journal: :E3S web of conferences 2023

This scientific article places its emphasis on investigating the impact of biostimulants and growth-enhancing preparations germination cucumber seeds in context intensive seedling cultivation. Our study encompasses a series experimental practical trials meticulously designed to elucidate effects various growth substances rapid robust seeds. Throughout course our experiment, we conducted compreh...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه محقق اردبیلی - دانشکده کشاورزی و منابع طبیعی 1393

آرسنیک یکی از سمی ترین آلاینده های موجود در خاک و آب¬های زیرزمینی است که سلامتی انسان و سایر موجودات زنده را به خطر می اندازد. کلزا یکی از گیاهان بیش اندوز آرسنیک معرفی شده است. امروزه از باکتری¬های محرک رشد (plant growth promoting rhizobacteria, pgpr ) به عنوان ابزاری در راستای افزایش تحمل گیاه به شرایط نامناسب محیطی از جمله آلودگی به فلزات سنگین استفاده می شود. در این تحقیق میزان تاثیر استفاد...

Journal: :Medical hypotheses 2011
Bianca Lee Negrao Margaretha Viljoen

Initial suggestions that suppression of growth may be an intrinsic characteristic of attention-deficit/hyperactivity disorder (ADHD) have now largely been disproven. Although controversy persists regarding the possible negative effect of adrenergic stimulants on growth in children with ADHD, the consensus that appears to be reached in the scientific literature is that stimulant usage may cause ...

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