Browsing by Author "ISLAM, MD. REZAUL"

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FOOD SHARE - AN ANDROID APP: FOOD WASTAGE REDUCTION THROUGH DONATION
(DAFFODIL INTERNATIONAL UNIVERSITY, 2018-05-07) ZOBAER, A M; ISLAM, MD. REZAUL
This project is on food wastage reduction through donation. A huge number of world’s produced food get wasted everyday however there are one person in every seven remains hungry. So we have built an application to reduce the wastage of food. Restaurants or other users can donate surplus food by using our application. Authorized organization can collect the food through this application and distribute them to hunger people. There are some charity organizations who are doing voluntary work to take the wasted food from restaurants & distribute it to the hunger people manually. This application will make their work easier than before and inspire more organization to do this noble work. Our project will create a digital link between charity organization and restaurants or other users to reduce food wastage and can make a huge difference.
Food Share-AN Android APP:Food Wastage Reduction Thirough Donation
(Daffodil International University, 2018-05) ZOBAER, A M; ISLAM, MD. REZAUL
This project is on food wastage reduction through donation. A huge number of world’s produced food get wasted everyday however there are one person in every seven remains hungry. So we have built an application to reduce the wastage of food. Restaurants or other users can donate surplus food by using our application. Authorized organization can collect the food through this application and distribute them to hunger people. There are some charity organizations who are doing voluntary work to take the wasted food from restaurants & distribute it to the hunger people manually. This application will make their work easier than before and inspire more organization to do this noble work. Our project will create a digital link between charity organization and restaurants or other users to reduce food wastage and can make a huge difference.
IDENTIFICATION OF PATHOGENIC BACTERIA FROM INFECTED THAI KOI (Anabas testudineus) IN DINAJPUR DISTRICT OF BANGLADESH
(HAJEE MOHAMMAD DANESH SCIENCE AND TECHNOLOGY UNIVERSITY, DINAJPUR., 2018-12) ISLAM, MD. REZAUL; Mousumi Sarker Chhanda
The study was conducted for identification of pathogenic bacteria from Thai koi (Anabas testudineus) and an experimental infection test was run for finding out the actual causative agent of the infection. Due to perform the experiment, the fish sample was collected from a fish farm located in Fulbari, Dinajpur to the Microbiology lab of the University campus and placed in tray for taking sample from different infected part such as gill, slime, muscle, fin of the fish by using wire loop then these were taking in the nutrient ager medium for observing the culture of bacteria. After then specific culture media , Salmonella-Shigella media, Mannitol salt agar media, Mac-Conkey (MaC) agar media and Eosin Methylene Blue media were used for observing specific bacterial characteristichs. Then biochemical tests, Methyl red (MR), Voges-proskaure test, Triple sugar iron test, Indole test were performed for bacterial identification. As a result Salmonella spp., Shigella spp., Klebshiella spp. and Staphylococcus spp. were confirmed. Catalase test and Simon citrate test was also performed. Then Grams staining method was followed for microscopic observation of identified bacteria. Then experimental infection test was performed in Aquaculture lab by setting up 5 aquarium holding fresh fish. The fresh water and identified bacteria were added specifically to the aquarium and it was continued for 15 days for observing infectious symptoms. After 15 days the fish with Salmonella spp. and Staphylococcus spp. were showed infectious symptoms but other did not any change in physical appearance. So it can be said that Staphylococcus spp. and Salmonella spp. are able to show ulcerative symptoms in Thai koi (Anabas testudineus) that is a bacterial infection.
TRANSMISSION OF Bipolaris sorokiniana FROM SEED TO PLANT TO SEED OF WHEAT
(DEPARTMENT OF PLANT PATHOLOGY, 2009) ISLAM, MD. REZAUL
The experiments were conducted in the Seed Health Laboratory and Experimental Field of Plant Pathology Department, Sher-e-Bangla Agricultural University, Dhaka- 1207, during the period from October 2008 to April 2009 to find out the transmission of Bipolaris sorokiniana from seed to plant to seed of wheat. There were altogether eight samples that used as treatment for different experiment which are as follows: TI = 0% seed infection (Bavistin treated @ 0.25% of seed weight); T2 = 0% seed infection (Provax treated @ 0.25% of seed weight); T3 = 0.1-10% seed infection; T4 = ]0.1-15% seed infection; T, = 15.1-20% seed infection; T6 = 20.1-25% seed infection; T7 = 25.1-40% seed infection and Ts = 50.1-55% seed infection. Disease severity showed significant variation at flag leaf stage, panicle initiation stage, flowering stage, milking stage and hard dough stage for without and with chemical control measure. For without chemical control measure, at flag leaf stage, in an average the lowest disease severity (0.09) was recorded in TI and the highest (0.45) in T8• At panicle initiation stage, in an average the lowest disease severity (0.15) was observed in TJ, whereas the highest (1.06) in T8. At flowering stage, in an average the lowest (0.43) was found in TI and T2, whereas the highest (1.32) was found in T8. At milking stage, in an average, the lowest disease severity (1.14) was recorded in TI and the highest (2.10) in T8. At hard dough stage, in an average the lowest disease severity was recorded in TI (2.30) and the highest in T8 (3.81). Considering plant height the longest plant (89.35 ern) was recorded in TI whereas the shortest (80.80 em) in T8. For grain yields per hectare the highest (3.67 tonnes) were recorded in TI while the lowest yield per hectare (2.25 tonnes) in T8. In field condition with chemical control measures at flag leaf stage, in an average the lowest disease severity (0.07) was recorded in TI and the highest (0.38) in T8. At panicle initiation stage, in an average thelowest disease severity (0.13) was observed in TI whereas the highest (0.92) was recorded in T8. At flowering stage, in an average the lowest (0.39) was recorded in TI while the highest (1.25) in Tg. At milking stage, in an average the lowest disease severity (0.97) was observed in T I and the highest (1.96) in T8. At hard dough stage, in an average the lowest disease severity (1.70) was recorded in TI and the highest (3.56) in T8. In respect of plant height, the longest plant (90,] 0 em) was recorded in TI while the shortest (81.37 ern) in Tg. In respect of grain yields per hectare the highest (3.71 tonnes) was recorded in TI while the lowest (2.29 tonnes) in Tg.There is a linear relationship between number of infected seedlings/rrr' and incidence of Bipolaris sorokiniana and the relationship was highly positive for without and with chemical control measures.