نتایج جستجو برای: bt combination

تعداد نتایج: 386971  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده کشاورزی 1394

سال هاست از باکتری bacillus thuringiensis به واسطه داشتن طیف وسیعی از ژن های تولید کننده پروتئین های سمی علیه حشرات، در برنامه های مدیریت تلفیقی آفات به عنوان یک عامل کنترل کننده زیستی موثر استفاده می شود. وجود زیر گونه های این باکتری به واسطه داشتن ژن های کد کننده ترکیبات سمی که دارای اثر انتخابی بر طیف خاصی از آفات هستند امکان استفاده از آن را بر گروه های مختلف آفات فراهم نموده است. ژن های کد...

Journal: :African Journal of Thoracic and Critical Care Medicine 2020

Journal: :Journal of Cleaner Production 2023

Blockchain technology (BT) can execute transactions verifiable and permanently, which help foster the idea of embracing sustainability pillars within industries. Therefore, BT holds considerable promise for industrial service sectors; however, its implementation during procurement stage in a sustainable construction project (SCP) is bottleneck because inherent unknown barriers. Though some atte...

2006
Y.-X. Li S. M. Greenberg T.-X. Liu

With an assumption that the larvae of cabbage looper, Trichoplusia ni (Hübner), a secondary pest of cotton, Gossypium hirsutum (L.), could move between cotton plants in the field, we conducted a series of laboratory experiments to determine the larval movement, food choice, consumption, survival, and development on Bt (Bollgard II expressing Cry1Ac and Cry2Ab) and non-Bt cotton. On non-Bt cotto...

Journal: :Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 2006
K C Almeida D A O Silva M L Gennari-Cardoso J P Cunha-Júnior R Alves L H Ynoue R O Resende S J Sung E A Taketomi

Blomia tropicalis (Bt) and Dermatophagoides pteronyssinus (Dp) are the prevalent house dust mites in tropical countries and are associated with allergic diseases. Glycosylated antigens are highly immunogenic and involved in different pathologies. We evaluated the presence of IgE, IgG1, and IgG4 to concanavalin A-binding antigens (Bt-Con-A) isolated from Bt-total extract in sera of allergic and ...

2009
Stefano Tabolli Anna Calza Cristina Di Pietro Francesca Sampogna Damiano Abeni

PURPOSE An observational prospective study was conducted to study the effects of hypotonic spa-water baths and narrowband ultraviolet B therapy given alone or in combination for treatment of moderate-severe psoriasis. MATERIALS AND METHODS TWO TREATMENTS WERE ANALYSED: 2 weeks of balneotherapy followed by ultraviolet-B (UVB) 311-nm phototherapy (BPT) or 2 weeks of daily bath treatments of Com...

رحمانی بویینی , نسرین, شهبازنژاد , لیلا, مهری فیروزجایی , محمدعلی,

Background and purpose: Anal fissure is a chronic condition characterized by painful defecation and rectal bleeding. The aim of this study was to compare the injection of botulinum toxin (BT), versus with surgical lateral internal sphincterotomy (LIS). Materials and Methods: In this clinical trial, 40 patients enrolled with chronic idiopathic anal fissure (CIAF) and were divided into 2 gro...

Journal: :PLoS ONE 2008
L. LaReesa Wolfenbarger Steven E. Naranjo Jonathan G. Lundgren Royce J. Bitzer Lidia S. Watrud

BACKGROUND Uncertainty persists over the environmental effects of genetically-engineered crops that produce the insecticidal Cry proteins of Bacillus thuringiensis (Bt). We performed meta-analyses on a modified public database to synthesize current knowledge about the effects of Bt cotton, maize and potato on the abundance and interactions of arthropod non-target functional guilds. METHODOLOG...

Journal: :Bulletin of entomological research 2002
N L Cuong M B Cohen

The striped stem borer, Chilo suppressalis (Walker) (Lepidoptera: Pyralidae), is the most abundant stem borer of rice Oryza sativa L. (Poaceae) in temperate Asia. Chilo suppressalis also occurs throughout the tropical rice-growing areas of Asia, where it is generally second in abundance to the yellow stem borer, Scirpophaga incertulas (Walker) (Lepidoptera: Pyralidae) (Pathak & Khan, 1994). Ste...

Journal: :Strategic Change 2022

Despite the increasing proliferation of deploying internet things (IoT) in global value chain (GVC), several challenges might lead to a lack trust among partners, for example, technical (i.e., confidentiality, authenticity, and privacy); security counterfeiting, physical tampering, data theft). In this study, we argue that blockchain technology (BT), when combined with IoT ecosystem, will stren...

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