نتایج جستجو برای: insect pathology
تعداد نتایج: 148244 فیلتر نتایج به سال:
Understanding farmers’ perception is important in the development of sustainable and cost-effective integrated pest management strategies. Hence, farmers’ perception on rice insect pests and pesticide use was evaluated by selected 112 farmers composed of 77% males and 23% females, over the rice growing areas of North Cotabato, Central Mindanao, Philippines. 62% of farmers that were interviewed ...
Insect cell lines are widely used for basic and applied research in the fields of insect pathology, genetics, and molecular biology. In the present study, a new continuous cell line designated BmE-SWU3 was established from blastokinesis-stage embryos of the silkworm Bombyx mori (Furong strain). The primary culture was initially performed using Grace’s medium supplemented with 20 % foetal bovine...
The life cycle of the malaria parasite Plasmodium is complex with distinct phases occurring in the human host and the mosquito vector. Proliferation of asexual parasites within blood cells leads to pathology whereas a distinct sexual stage is required to mediate transmission to the insect. There is a surprising lack of information about how progression of the life cycle is controlled. By analog...
In this article it is claimed that in order to obtain the right composition, structure, and functionality for a new product, one needs to anticipate what the demand of the product will be and take into account all costs involved (associated manufacturing and supply chain). To obtain the demand, one needs a pricing model, which in turn relies on consumer preferences that are connected to the pro...
Geographic variability in abundance can be driven by multiple physical and biological factors operating at multiple scales. To understand the determinants of larval trematode prevalence within populations of the marine snail host Littorina littorea, we quantified many physical and biological variables at 28 New England intertidal sites. A hierarchical, mixed-effects model identified the abundan...
The traditional use of insects as food continues to be widespread in tropical and subtropical countries and to provide significant nutritional, economic and ecological benefits for rural communities. Westerners should become more aware of the fact that their bias against insects as food has an adverse impact, resulting in a gradual reduction in the use of insects without replacement of lost nut...
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