نتایج جستجو برای: bioecology

تعداد نتایج: 99  

Journal: :E3S web of conferences 2021

Scales damage many plants such as apples, pears, plums, quinces, peaches, almonds, hawthorn, pine, poplar and other orchards ornamental trees. According to the taxonomic composition of fauna scales found in fruit Tashkent province Uzbekistan, number generations family Diaspididae is 18 ( Diaspidiotus, Diaspis, Dynaspidiotus, Unaspis, Shansiaspis, Salicicola, Parlatoria, Lepidosapis, Lepidosaphe...

Journal: :Indian journal of entomology 2023

West Bengal is considered a large producer state of rice in India with an output nearly 55.48% total crop production Bengal. In Bengal, has grown three different cropping seasons such as Aus (autumn rice), Aman (winter rice) and Boro (summer contributing about 20.69% to the net State Domestic Product (SDP). Rice hampered by many biotic stresses mostly stem borers [Scirphophaga incertulas (Walke...

Journal: :E3S web of conferences 2021

In the conditions of Tashkent and Samarkand provinces Uzbekistan, autumn moth ( Agrotis segetum Den. Et Sshiff ) is one most common pests in irrigated agricultural areas. The worms this pest damage hundreds crops belonging to 34 families infect cotton, alfalfa, sugar beet, corn, cereals, legumes, oilseeds vegetables, melons potatoes, as well ivy, wild coconut, sorghum, oats. Autumn nocturnal pi...

Journal: :Journal of Integrated Pest Management 2023

Abstract Currently, there are a total of 15 thrips species in the genus Megalurothrips (Thysanoptera: Thripidae). sjostedti Trybom and usitatus (Bagnall) most economically important pest because serious damage they can do to leguminous crops, especially cowpea, which is an grain crop for Africa vegetable rest world. only distributed Africa, while M. widely spread subtropical tropical regions wo...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید