Accurate and efficient assessment of plant photosynthetic pigment contents is crucial for monitoring plant health, growth, and stress responses. Traditional methods for pigment analysis require time-consuming laboratory procedures and specialized equipment, limiting their practicality for real-time monitoring in the field. In this study, we present a novel approach that utilizes artificial intelligence (AI) techniques within a mobile application for real-time assessment of plant photosynthetic pigment contents. The application integrates image analysis algorithms based on deep learning models to analyze plant leaf images captured by a mobile device's camera. The AI model accurately identifies and quantifies various photosynthetic pigments, including chlorophylls and carotenoids, providing instant information about plant physiological status. Experimental evaluations demonstrated the application's robustness and accuracy in estimating pigment contents across different plant species and growth stages. This mobile-based AI approach offers a convenient and rapid tool for on-site monitoring of plant health and can facilitate precision agriculture practices.
The article discusses the harm, biology and morphology of sucking pests of citrus crops. Citrus
whitefly on citrus, in case of early settlement and high density, yield can be reduced up to 30%. It can
give up to 3-4 generations. In the conditions of the Bukhara and Khorezm regions of Uzbekistan,
citrus whitefly (Dialeurodes citri.) Can develop, which is distinguished by its smaller size and
yellowish color. Citrus aphids One of the most common and dangerous pests of lemons and
tangerines is aphids. It most often affects the plant during the period of active growth of young
shoots, settling on them and quickly sucking juice from them. By this, it slows down its development;
one can also observe that the leaves of citrus dry and fall, and young growth dries out.
In chronic experiments in laboratory animals, studied toxicological perspective new antiarrhythmic effect of N-deacetyllappaconitine for the treatment of arrhythmic states, an original herbal preparation based on Aconitum leucostonum, Ac.Septentrionale was created. During 2,5 months of intragastric administration in animals exposed to all doses of N-deacetyllappaconitine, no deviations in the parameters of the functioning of the nervous system were found, therefore, this value is the lowest effective (threshold) dose in a chronic experiment.
The article identifies the development of bugs, their biological properties, and the presence of more than 10 species of natural enemies, which reduce their number in the agrobiocenosis of seed orchards. 24% of Spiromectin vaccines (0,25 ha/l), 50% n.p. (0,33 ha/l), Universal 25% s.g. (0,2 ha/l) insectoacaracids were tested against bugs, and as a androgen variant, Himgold had 72% em. (1,0 ha/l.) drug was selected. Chemicals have been found to reduce the number of phytophagous bugs and their natural enemies. According to the results of the experiments, all insectoacaricides, except for the Universal 25% s.d.g., were highly effective against spidermites.
The article presents the results of three-year experiments on testing insecticides in the fight against the codling moth and ticks. The best among the tested drugs were: insectoacaricide Bifenfos, 42% k.e. at a rate of consumption of 1.5 l/ha,
SUMMARY
The main industry in the economy of the Republic of Uzbekistan is agriculture. Modern technologies for the production of agricultural products, based on the widespread use of pesticides and mineral fertilizers, made it possible to largely solve the problem of providing the population with food, and, at the same time, gave rise to numerous environmental, medical and environmental problems, problems of ecologically pure and biologically valuable food, rehabilitation land, restoration of their fertility. Therefore, the arrival of new classes of pesticides with different mechanisms of action, high selectivity and low toxicity for warm-blooded animals is very modern.
Currently, the development and application of new plant protection products that are non-toxic to humans and animals is of global importance. Priority studies are aimed at creating plant protection products based on microorganisms and their metabolites, as well as the search for substances of plant origin with potential pesticidal activity, but at the same time, studies based on the development of pesticides based on chemical compounds that have high efficiency, selectivity to objects of use and rapid degradation in the environment.
Significant funds were allocated for the solution of these goals, support was provided to horticultural farmers and the result has borne fruit. Horticultural products from Uzbekistan are in demand on the world market. At present, the export of food, fruit and vegetable products totaled about $ 5 billion. Over the past three years, the volume of exported agricultural products has more than tripled. Our country sends to 80 countries of the world more than 180 types of selected fruits and vegetables and products made from them. Uzbekistan is among the top ten countries in the world - leaders in terms of exports of apricots, plums, grapes, nuts, cabbage and many other types of fruits and vegetables [9].
In the 21st century, in solving the food problem, FAO experts recognized the concept of integrated plant protection as the leading one [8].
To maintain the potential for environmental resilience of plants, including their resistance to pathogens, the use of pesticides should be minimized. Particularly dangerous for plants are organophosphate insectoacaricides, which can block the work of important redox enzymes responsible for environmental resistance, including pathogens.
This standard is based on ISPM No. 11, «Pest risk analysis for quarantine pests, including an analysis of environmental risks and risks posed by living modified organisms». It provides detailed instructions for the following stages of pest risk analysis (PRA) for quarantine pests: preparatory stage, pest categorization, assessment of the likelihood of introduction, assessment of potential economic consequences and assessment of pest risk management. It contains a framework, based on successive questions, to decide whether an organism has the characteristics of a quarantine pest and to determine, if necessary, possible management options.
Plant saffron in July-August. Light, sandy soil is the best soil for growing saffron. Before planting saffron, the land is thoroughly plowed and fertilized. The saffron plant is planted at a depth of 10-12 cm. It is recommended to plant this plant in rows. The distance between rows is 15-20 cm, and the distance between plants is 10-15 cm. After the saffron plant is planted, watering several times will give good results. They should be cleaned of weeds and soften the ground between the rows. In this way, many saffron plants are grown and prepared [1, 2].
A substitution mallow vascular plant 'Tohagol Red' with particular bloom structure and variety, uniform development propensity and vigor was created through interspecies matching between mallow sinosyriacus and H. syriacus. a substitution vascular plant 'Tohagol Red' (Hibiscus × 'Tohagol Red') grew once going between mallow sinosyriacus 'Seobong' ( ♀) with pink bloom and rose of Sharon 'Samchully' with pink blossom to help blossom quality and development propensity. mallow 'Tohagol Red' was for starters picked as 'R 202' for its steady bloom quality with well off pink blossom and unsettled botanical leafs. This vascular plant had violet purple, unsettled blossoms complemented by partner degree extraordinary red eye. goliath and ostentatious, the covering bloom petals designed an entire circle thus named 'Tohagol Red'. The tree showed medium development propensity with somewhat upstanding branch. the picked line was any assessed for different development attributes, leaf shape, leaf size, blooming qualities, and tried for uniqueness, homogeneity, and soundness all through. inside the blossoms region unit medium in size (11 ~ thirteen cm) with fan (II-type) botanical leaf having aspect nine.2 cm. Leaves region unit seven.2 cm long and five.4 cm wide. when the plant qualities investigation for a considerable length of time (2014 ~ 2019), it had been enrolled as a vascular plant 'Tohagol Red' (3803, No. of plant determination assurance freedoms) in 2020. 'Tohagol Red' having violet-purple blossom and red eye with unsettled petals is a magnificent vegetation.
It is aimed at studying the influence of certain types of plant extracts " Unabi "(zizifus) and" Karolina " (kaspiyskaya) on the rheological properties of wheat dough in the technology of making national tortillas.
Object of research here were plant extracts obtained by extraction of the aboveground part of the plants "Unabi" and "Karolina", as well as some assortment of national bakery products. Uzbek tortillas were chosen as national bakery products.
This study delves into the dynamic interplay between climate change and plant pathogens within the controlled environment of a cutting-edge Phytotron. With the pressing need to comprehend how climate shifts influence the behavior of plant pathogens, this research investigates the intricate responses of diverse plant-pathogen systems to changing environmental conditions. Through meticulous experimentation and analysis, we uncover the nuanced ways in which temperature, humidity, and CO2 levels affect pathogen proliferation, plant resistance mechanisms, and disease outcomes. Our findings not only deepen our understanding of the complex relationships between climate change and plant-pathogen interactions but also provide valuable insights for devising sustainable strategies to mitigate potential agricultural losses in the face of a changing climate.
С целью получения медленнодействующих удобрений нами изучена растворимость компонентов в системе карбамид-азотная кислота-вода визуально-политермическим методом.
The aim of the present study was to study a new antiarrhythmic effect of N-deacetyllappaconitine on the general pharmacological irritant effect on the skin, when applied to the conjunctival sac of the eye, mucosal hyperemia and lacrimation, cumulative, allergenic and diuretic effects. At the same time, it does not cause changes, which makes it more secure.
This study investigates the impact of shade conditions and various conventional nutrient sources on the plant performance of Anthurium andraeanum. Anthurium andraeanum, a popular ornamental plant, is influenced by environmental factors and nutrient availability. The research involves controlled experiments that examine the growth, morphology, and physiological responses of Anthurium andraeanum under different levels of shading and with different conventional nutrient treatments. The results reveal the interactions between shade conditions, nutrient sources, and plant responses, providing valuable insights into optimizing the cultivation practices for this ornamental species.
This study aims to analyze the impact of therapeutic models based on Cognitive Behavioral Therapy (CBT) and treatment readiness among violent offenders. The study investigates how CBT interventions and the readiness of offenders to engage in treatment influence their outcomes in terms of reducing violence and promoting rehabilitation. A comprehensive review of relevant literature is conducted to explore the theoretical foundations of CBT, treatment readiness, and their applications in the context of violent offenders. The study highlights the importance of individualized treatment approaches that address the specific needs and challenges of this population. It also examines the potential barriers and facilitators to treatment readiness and explores strategies to enhance treatment engagement. The findings of this study contribute to the understanding of effective therapeutic models for violent offenders and provide insights into optimizing treatment outcomes in correctional settings Therapeutic models, cognitive behavioral therapy, CBT, treatment readiness, violent offenders, rehabilitation, violence reduction, treatment engagement, correctional settings.
"One picture is worth a thousand words" - Frederic Bernard Currently, many dentists use a camera in their daily practice, turning into photographers for a while. In aesthetic dentistry, the main tool for diagnosis and communication is the art and practice of obtaining a photo. The use of dental photography is the standard of modern dental treatment, since photographs of the results of treatment facilitate understanding of the features of dental intervention. And most importantly, visualization increases the motivation of the patient and promotes the establishment of friendly relations between him and the doctor.
The agreeable things of plant improvement - benefit rhizobacteria ANd an Endomycorrhiza (AM) vegetation ( Glomus fasciculatum ) on plant improvement , yield, and supplement take-up of T. aestivum not entirely settled in field conditions. The triple antibody of Azotobacter chroococcum with eubacteria and Glomus fasciculatum extensively extended the dry matter by two.6-overlay on top of the administration. Grain yield of plants immunized with A. chroococcum related to eubacteria sp. furthermore, G. fasciculatum was 2-overlap more than that of non-vaccinated plants, at a hundred 35 days while planting (DAS). the most expansion in grain supermolecule (255.2 mg g) not entirely settled in that frame of mind with A.
Jahon sog‘liqni saqlash tashkilotining (JSST) maʼlumotlariga ko‘ra har yili dunyoda 1,41 mln.dan ortiq bemorlarda prostata kasalligi qayd etilib, ularning 70-80% da patologik jarayon rivojlanadi. Ushbu kasallik asosan erkaklik jinsiy gormonlar taʼsirida yuzaga kelganligi sababli, davolashda gormonoterapiya usullaridan foydalaniladi. Gormonoterapiyaning barcha usullarida yetarlicha no‘juya taʼsirlar kuzatilishi sababli, bugungi kunda jahon tajribasida, gormonoterapiyaning turli kombinatsiya usullaridan foydalanib kelinmoqda. Shu sababli tadqiqot ishi prostata bezi saratonini davolash uchun yangi kombinatsiyani o‘rganishga bag‘ishlangan.
The consequences of counterfeit Autopolyploidy for plant and agronomic plant species are introduced in this survey. The information on utilization of the traditional antimitotic drug colchicine for chromosome multiplying are accounted for. The viability of different mixtures, for example, dinitroanilines and phosphorothioamidates in polyploidy enlistment when contrasted with colchicine has been summed up. The sub-atomic premise of exceptionally explicit restricting of dinitroanilines and phosphorothioamidates with plant tubulin for enlistment of effective polyploidy are talked about.
The article discusses the issue of mass breeding in the biological laboratory of the ovarian parasite of
the corn moth - trichogramma, in particular, the species Trichogramma ostriniae, widely represented
in the nature of Uzbekistan.
Using resource-efficient agro-technology of tillage, using a new combined unit, 50% of the annual norm of 200 kg / ha of nitrogen was applied to the pods in autumn in the form of ammonium nitrate, and the remaining 50% was applied in the form of ammonium nitrate. The cotton yield was 37.9-40.4 c / ha in single-row and doublesown variants. There were an additional yield of 4.1-5.9 c / ha compared to the control variants the highest economic efficiency was achieved. The net income from this option was 2079.1-2793.7 thousand sums, the level of profitability was 52.3-68.4%, the net profit was 1127.7-1569.3 thousand sums compared to the control option, and the level of profitability is 29.1%. Was up 38.8 percent.
The article provides data on the composition of diseases of decorative coniferous crops in the Andizhan region. In total, 11 species of micromycetes were identified. In the nursery, during the lodging of seedlings, species of the river were noted. Fusarium: Fusarium oxysporum Schlecht. and F. solani (Mart.) Sacc., Verticillium dahlia Klebn. By the frequency of occurrence, Fusarium blight was noted much more often. Lodging of seedlings was also caused by Pythium debaryanum Hesse.
Among the diseases of adult plants, we have identified - rust juniper (exc. - Gymnosporangium confusum Plowr.), defeat of needles (phomosis, rust), shoots and branches (diplodiosis, phomosis). drying of needles and juniper shoots and black needles (Hormiscium pinophilum (Nees.) Lind., Fumago vagans Pers.).