نتایج جستجو برای: classification of plants

تعداد نتایج: 21201093  

Journal: :Plant physiology 1968
J J Dyar

It has been reported that benziazole compounds, of which benzimid'azole is one, are growth regulators (4). The responses of this group of compounds appear to vary somewhat from some of the other growth regullators and bhths according to Klingen)smilth the benzazoles sihoul,d be classified as a slelparate dl'ass of compounds. One of the effects of benzimidazoile is an added uptake o-f potassium ...

Journal: :Journal of Bioresource Management 2021

Heat shock proteins assist in folding that is a basic cellular constituent responsible for various crucial functions including protein assembly, transportation, normal conditions and denaturation of stress other function. Abiotic factors like increased temperature, drought salinity negatively affect reproduction survival plants. Plants (HSPs), as chaperones, have part conversing biotic abiotic ...

In this paper, a novel method is presented for detection and classification of the faultyphase/region in the stator winding of synchronous generators on the basis of the resulting harmoniccomponents that appear in the terminal voltage waveforms. Analytical results obtained through DecisionTree (DT) show that the internal faults are not only detectable but also they can be classified andthe rela...

Journal: :IEEE Systems Journal 2021

Fault ride through compliance as imposed by the grid codes (GCs) prevents inadvertent disconnection of renewable plants from network even during faults. Control algorithms applied in converters associated with such modulate fault characteristics significantly and result malfunction available type classifiers at times. In this article, an adaptive classification technique is proposed for transmi...

Journal: :علوم باغبانی ایران 0
ملیحه صیادعالیان دانشجوی سابق کارشناسی ارشد پردیس کشاورزی و منابع طبیعی دانشگاه تهران روح انگیز نادری دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران، محمد رضا فتاحی مقدم دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد تقی پاداشت دهکائی استادیار سازمان تحقیقات کشاورزی و منابع طبیعی استان گیلان

lily (lilium l.) is a perennial plant of liliaceae family ranking as one of the three top bulbaceous flowers of floriculture industry due to its large and attractive flowers. susan-e-chelcheragh (lilium ledebourii (baker) boiss.) is the rarest species of the genus naturally occuring only in some limited parts of iran including damash, kalardasht, asalem, kojur, dorfak, ardebil and in one part o...

Journal: :Algorithms for intelligent systems 2021

Diagnosing the plant disease is crucial from perspective of agriculture, as diseases often limit plants’ production capacity. However, manual approaches to recognize are temporal, challenging, and time-consuming. Therefore, computerized recognition highly desired in field agricultural automation. Due recent improvement computer vision, identifying using leaf images a particular has already been...

2015
Yoshinori Murai Tsukasa Iwashina

We analyzed phenolic compounds in the leaves of Pedicularis chamissonis which were obtained from a wide range of Japan. Acteoside and luteolin 7-O-glucuronide were found as major compounds in the all plants from various populations. Luteolin 7-O-glucoside was additionally found in the plants sampled from in the southern part of their habitats. Fujii et al. (2013) divided the plants into two spe...

2013
D. Todorova K. Tasheva I. Sergiev

Classification of major secondary metabolite groups is described. A short account is also given to ultraviolet (UV) climatology and UV response in plants. Investigations regarding secondary metabolite production in plants, in vitro cultivated plant cell and tissue cultures under UV radiation, particularly UV-B (280-315 nm) and UV-C (200-280 nm) are reviewed. The capacity of plants, callus and t...

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