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Population Dynamics.

В наличии
Местонахождение: АлматыСостояние экземпляра: новый
Бумажная
версия
Автор: Anju Ojha
ISBN: 9783659469268
Год издания: 2014
Формат книги: 60×90/16 (145×215 мм)
Количество страниц: 252
Издательство: LAP LAMBERT Academic Publishing
Цена: 51353 тг
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      Аннотация: The book Population Dynamics is a compilation of expert knowledge on population issues. The book has been set up into 11 chapters. This book provides information about the different aspects of population dynamics. It contains most of the critical issues currently being raised by the researchers. This book is a unique collection of research articles which may be useful to the demographer, geographers, environmentalists, academicians, researchers, administrators, industrialists and the interested people in general.
Ключевые слова: growth rate, population, Literacy, growth rate, birth rate, Occupational Distribution
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Trong Hieu Nguyen
Deterministic and Stochastic Mathematical Population Dynamics Models. .
2017 г.,  120 стр.,  мягкий переплет
We consider mathematical population dynamics models in deterministic and stochastic environments. For deterministic environments, we study three models: an intraguild model with the effects of spatial heterogeneous environment and fast migration of individuals; a fishery model with Marine Protected Area where fishing is prohibited and an area...

32397 тг
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Отрасли знаний: Точные науки -> Математика
Archana Singh Bhadauria and Manju Agarwal
A Book on Mathematical Modeling of Population Dynamics. Basic facts and Mathematical preliminaries.
2017 г.,  100 стр.,  мягкий переплет
This book is to elaborate the basic concepts and terminology beneath the study of mathematical modeling of population dynamics. Here, we provide basic facts of the mathematical modeling of species interactions in the ecosystem with the intent of fostering a better understanding of concepts and analyses. We begin with the introduction to various...

31686 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Mrutyunjay Matti and Rajendra Deotale
Population Dynamics and Management of Major Defoliators in Soybean. Eco-friendly Approach.
2017 г.,  104 стр.,  мягкий переплет
Biopesticides and botanicals play an important role in insect pest management by their various inhibitory actions on insect physiology, life stages and behaviour. They are best alternative to chemical insecticides against major defoliators on soybean. They are locally available, relatively cheap, biodegradable and easy to handle which enable to...

31828 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Ghanshyam N. Rabari,Dilipsinh A. Dodia and Kaushalsinh A. Chudasama
Biology of Aphid with Population Dynamics & Management in Fenugreek. With Chemical control of pest complex of fenugreek.
2017 г.,  128 стр.,  мягкий переплет
The Production of fenugreek increased past few years but still the important to improve the productivity of fenugreek by preventing losses due to pest complex. Among the insect pests, aphid, leaf hopper, whitefly and leaf miner are the major pests in Gujarat state. The indiscriminate use of chemicals pesticide for past years had almost increase...

32681 тг
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Отрасли знаний: Естественные науки -> Биология -> Зоология
Muhammad Asif Qayyoum and Bilal Saeed Khan
Dusky Cotton Bug, Oxycarenus laetus. Population dynamics of Oxycarenus laetus (Kirby), on cotton and its relationship with ginning factories.
2017 г.,  96 стр.,  мягкий переплет
Present study was designed to study the population dynamics of dusky cotton bug (Oxycarenus laetus KIRBY) on selected genotypes (BT-121 and CIM-496) in relation to abiotic factors. Maximum population of dusky cotton bug was observed per boll (after opening of bolls) and whole plant during end of November on BT-121 and CIM-496cotton respectively at...

31544 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Dheeraj Kadam,Sunil Umate and Dattatrya Bhagat
Population dynamics and management of brinjal shoot and fruit borer. .
2017 г.,  88 стр.,  мягкий переплет
The overall effect of insecticide combinations viz., profenophos (40 %) + cypermethrin (4%) @ 1500 ml/ha, cypermethrin (3%) + quinolphos (20%) @ 400 ml/ha, chlorpyriphos (50%) + cypermethrin (5%) @ 1000 ml/ha, chorpyriphos (16%) + alphacypermethrin (1%) @ 2500 ml/ha, pyriproxifen (5%) + fenpropathrin (15%) @ 750 ml/ha, deltamethrin (1%) +...

23862 тг
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Отрасли знаний: Естественные науки -> Экология
Hosam El Adawy
Variation of Population Dynamics and Phenology of Plant Communities. .
2017 г.,  208 стр.,  мягкий переплет
Differences in plant phenological traits and population dynamics related with the vegetation structure at the community level illustrate the mechanism for maintenance of diversity in desert plant communities. Vegetation analysis and plant phenological study were conducted in wadi Degla ecosystem for three consecutive years parallel with...

43448 тг
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Отрасли знаний: Наука в целом
Dimuthu Piyaratne and Zhao Huiyan
Catastrophe Theory for Aphid Population Dynamics. Application of Swallowtail Model.
2016 г.,  120 стр.,  мягкий переплет
Aphids seriously damage wheat by feeding on the different parts of the crop and by transporting some disease causative agents. Although there are several traditional controlling methods, the current trend is focused on biological controlling and pest forecasting as it is eco-friendly sustainable measure. For this, a good understanding of their...

32397 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
P. M. Vipin
Biology and Population Dynamics of Myctophid Fishes in the Arabian Sea. Deep Sea Trawl Catch and Population Studies.
2016 г.,  196 стр.,  мягкий переплет
Myctophids are among the most abundant group of mesopelagic fishes which offers excellent scope for development of fisheries in Indian Ocean. Information on length-weight relationship, age and growth, spawning season, fecundity and age at maturity and information on bycatch discards are required for sustainable utilization of myctophid resource in...

43022 тг
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Отрасли знаний: Естественные науки -> Экология
Mohammed Dakhil,Tarek Galal and Loutfy Hassan
Population dynamics and nutrient cycling of Pistia stratiotes L. .
2016 г.,  172 стр.,  мягкий переплет
This book covers exhaustive information on population ecology and the life cycle of Pistia stratiotes L. in the watercourses of Giza province; Egypt. The rhizofilteration and accumulation potentials of heavy metals were caculated to determine the ability of Pistia to be as a bioindicator and biomonitor. Nutrient in water, shoot and root of the...

42170 тг
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Отрасли знаний: Общественные науки
Rajkumar Narendra Singh and Wangkhem Jibol Singh
Contraceptive Impact on Population Dynamics. .
2016 г.,  248 стр.,  мягкий переплет
It is hoped that the book may be useful to the students, researchers and scientists of diverse section of personalities who are working, in various capacity, in this field of very innovative human research. The information and techniques described are useful and applicable to their substantive field of studies including population, social,...

34829 тг
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Отрасли знаний: Естественные науки -> Экология
Pius Nina
The effect of fish farming on population dynamics of malaria vectors. .
2016 г.,  84 стр.,  мягкий переплет
In this book the link between edible fish (Oreochromis niloticus) and the abundance of malaria mosquito larvae in habitats within Yala swamp of western Kenya was investigated. The study aimed to determine the prevalence and seasonality in the proliferation of malaria vectors, and the relative importance of temperature, pH, dissolved oxygen,...

25834 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Kavita M. Beeraganni,Mahesh S. Purohit and Veerender Kambam
Insect Pests of Mungbean. Population Dynamics and Chemical Control of Insects Pests of Mungbean.
2015 г.,  104 стр.,  мягкий переплет
Mungbean [Vigna radiata (L.) Wilczek] belonging to family Leguminosae is one of the principal pulse crop of tropics. It is popular crop because of its superior nutritional quality, both in terms of high protein content (around 24%) and easy digestibility. The protein of mungbean is rich in lysine, which is a limiting essential amino acid in...

31828 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Muhammad Qasim,Sohail Ahmed and Mohammad Afzal
Termite Management and Population Dynamics. .
2014 г.,  140 стр.,  мягкий переплет
Field and laboratory studies were carried out to determine efficacy of four insecticides viz., chlorpyrifos, alphacypermethrin, imidacloprid and bifenthrins+cypermethrin. Mortality was determined at predetermined time intervals at six concentrations of each insecticide under laboratory conditions compared with one control concentration....

39449 тг
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Отрасли знаний: Естественные науки -> Биология -> Зоология
Farkhanda Manzoor,Hina Farooq and Sabiha Fazal
Population Dynamics, Knowledge and Control Against Dengue Vector. .
2014 г.,  88 стр.,  мягкий переплет
This book gives a detailed account of knowledge attitude of people at urban Lahore that is collected by questionnaire. Larval population was also collected from different areas of Lahore and control of AEDES population was done by TMOF-BTI that was considered to be suitable biological control agent. At the end of studies it was recommended that...

33902 тг
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Отрасли знаний: Естественные науки -> Биология -> Зоология
Pravesh Kumar and Suresh Chandra Dhiman
Biology, Ecology and Population Dynamics of C. Stolli Wolf (Penta). .
2014 г.,  244 стр.,  мягкий переплет
Chrysocoris stolli wolf a polyphagus pests bugs different plants .E.G cassia occidental-is a main food plant of this pests. Pentatomidae bugs are generally injurious to crops of human consumption and causes considerable loss by their desapping habit. Chrysocoris stolli in fests cereal food plant of economics value as mentioned authors 2006 and...

57938 тг
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Отрасли знаний: Естественные науки -> Биология
Ashraf Sedeeq Mohammad,Imam A. A. Mekkawy and Bothaina Mohamed Khidr
Fish Population Dynamics and Stock Assessment. Red Sea, Egypt. Population Dynamics And Stock Assessment Of Some Species Of Cephalopholis And Variola From The Red Sea, Egypt.
2014 г.,  192 стр.,  мягкий переплет
Epinephelinae, represent one of the most important families in the Egyptian sector of the Red Sea Epinepheline or grouper are abundant, valuable and economical fish food. The present work has been suggested due to the rarity of biological, population dynamics, stock assessment and fisheries studies with respect to three Epinepheline species,...

46579 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Manoj Kumar Maurya and Rahul Kumar Verma
Population dynamics of P. fluorescens on Mahua and Karanja cakes. .
2013 г.,  124 стр.,  мягкий переплет
Suitability of Mahua and Karanja cakes for mass multiplication and longevity of Pseudomonas flourescens in vitro was also tested. In this study, mahua cake was found to be best substrate for supporting the population dynamics and longevity of P. flourescens in vitro. Both these cakes, supported the population of P. flourescens up to 120 days....

35181 тг
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Отрасли знаний: Точные науки -> Информатика и программирование
Olugbenga Oluwagbemi
A Stochastic Computational Model for Anopheles metapopulation dynamics. Towards malaria control and insight for eradication.
2013 г.,  184 стр.,  мягкий переплет
Human malaria is one of the most important public health problems in many African countries. In this book, a C++ - based, stochastic, spatially-explicit, predictive, computational model was developed, which is biologically rich, weather data-driven, and parameterized by field data, to simulate Anopheles metapopulation dynamics towards...

46295 тг
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Отрасли знаний: Наука в целом
Aaron Lloyd
Effects Of Mass Trapping On The Population Dynamics. Of Culicoides In A Residential Neighborhood In Cedar Key , Florida.
2013 г.,  96 стр.,  мягкий переплет
My study used mass trapping (placing an attractant-baited trap every 0.30-0.40 ha of land on the island of Rye Key, Florida) in an attempt to reduce biting midge pressure on island residents. This type of trap removal method would be suitable for companies or groups such as homeowner associations, resorts, and theme parks that are able to invest...

34186 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Arshad Ali and Parvez Qamar Rizvi
Studies on population dynamics of some coccinellid and syrphid species. Biological control agents of aphids and other soft bodied insect pests.
2013 г.,  288 стр.,  мягкий переплет
The use of natural enemies in biological control system is an emerging approach to reduce populations of harmful organisms. Though, predators are known to reduce the survival and fecundity of their prey, but on a higher level of organization, the populations of predator and prey species interact with each other. The predators depend on prey for...

51575 тг
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Отрасли знаний: Естественные науки -> Экология
Tatenda Dalu,Bruce Clegg and Tamuka Nhiwatiwa
Biodiversity of a tropical reservoir, south-eastern lowveld, Zimbabwe. Population dynamics, communities and impact of water level fluctuations.
2013 г.,  184 стр.,  мягкий переплет
The study provides the first record of a limnological investigation of the Malilangwe reservoir, situated in the south-eastern lowveld of Zimbabwe. Most reservoirs of comparable size spill annually but the Malilangwe reservoir has not spilled in nearly 11 years making it a unique system. Water quality varied both spatially and temporarily in...

46295 тг
Бумажная версия
Отрасли знаний: Естественные науки -> Экология
Vetriselvan Manavalan and Tamilvendan Manavalan
Physico-chemical And Population Dynamics Of Artemia From South India. Physico-chemical Variates And Population Dynamics Of Artemia In Kelambakkam Salterns From South India.
2013 г.,  92 стр.,  мягкий переплет
The present study emphasizes the impact of various parameters such as salinity, temperature, pH, NO2, NH3, PO4 and dissolved oxygen on the occurrence and distribution of Artemia populations in three ponds viz. reservoir (RP), evaporation ponds (EP) and crystallizer ponds (CP) at Kelambakkam salt pans. The related physico-chemical parameters were...

30926 тг
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Отрасли экономики: Агропромышленный комплекс -> Растениеводство -> Садоводство
Keshav Mehra
Studies on population dynamics and management of Thrips on garlic. With special reference of Population dynamics & management of thrips and varietal screening of garlic.
2013 г.,  96 стр.,  мягкий переплет
Garlic is the second most important bulb crop after onion. Garlic has been used as both food and medicine in many cultures for thousands of years, dating back to when the Egyptian pyramids were built. The biggest threats to realization of profit is that of insect pests, particularly thrips on garlic. This book will be of significant interest to...

31069 тг
Бумажная версия
Отрасли знаний: Точные науки -> Математика
Sebastien Benzekry
Mathematical modeling and analysis of therapies for metastatic cancers. A short walk between anti-cancerous systemic therapies and mathematical analysis of structured population dynamics.
2013 г.,  280 стр.,  мягкий переплет
We introduce a mathematical model for the evolution of a cancer disease at the organism scale, taking into account for the metastases and their sizes as well as action of several therapies such as primary tumor surgery, chemotherapy and anti-angiogenic therapy. The mathematical problem is a renewal equation with bi-dimensional structuring...

55517 тг
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