Roksana Aftab Ruhi

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noakhali science and technology university india patuakhali science and technology university bangladesh japan nepal pakistan usa sher-e-bangla agricultural university sri lanka korea philippines china canada phillipines entomology agriculture south korea sylhet agricultual university environment germany malaysia sweden insect science online business nature noakhali science and technology universit patuakhali science and technology universityy institute of tokyo genetices united states fiji university chittagong iubat haji danesh science and technology university

Activity
About

Roksana Aftab Ruhi

Presentations

Production technology of avocado in bangladesh

Presentation of tea

Hazardous waste

Bioenergy and biogas

Pest of Forest Plants,Nursery Seedlings & Spices

Apiculture

Plant stem

Lakme the fragnence of beauty

Plant leaf -an introduction

Overview of fungi

Tikka diseases of groundnut

Documents

Ecosystem and its function

Pests of jute and ornamental plants

Identification of pests

Climate change mitigation

Plant breeding methods of vegetatively propagated crops

Fatty acid synthesis

Contribution of Micro Finance on Poverty Alleviation in Bangladesh

Fungicides for plant disease management

Brinjal

Likes

Diseases of watermelon

Bacterial anatomy

BACTERIA ISOLATION

Physiology of bacteria

Reproduction in bacteria

Bacterial physiology

Tikka disease of groundnut

Plant disease cycle

Plant Disease Epidemiology- A lecture for MS students (BAU)

Defense mechanism in plants