Search Results - Time 100

Malawi Agriculture and Food Security Policy Processes Endline Survey, 2017/18 by International Food Policy Research Institute

“…The baseline survey was administered between June and August 2015 to a purposively selected survey sample made of about 100 national level stakeholders in these policy processes. …”
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Effect of temperature on the development, reproduction and mortality of the sweetpotato weevil Cylas brunneus (Fabricius) (Coleoptera: Brentidae) by Musana, P., Okonya, J., Kyamanywa, S., Kroschel, Jürgen

“…A similar trend was observed for larvae and pupae development time. There was 100 % egg mortality at 15 °C and 40°C. …”
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Pleurotus ostreatus is a potential biological control agent of root-knot nematodes in eggplant (Solanum melongena) by Nyangwire, Betty, Ocimati, Walter, Tazuba, Anthony Fredrick, Blomme, Guy, Alumai, Alfred, Onyilo, Francis

“…Results and discussion: Mortality of nematodes in the P. ostreatus - water suspension significantly increased with time, reaching over 88% at 48 h and 95% at 72 h. …”
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Diversity in agricultural research resources in the Asia-Pacific region by Beintema, Nienke M., Stads, Gert-Jan

“…Employing more than 50,000 full-time equivalent (fte) agricultural researchers in 2002, China has the largest agricultural R&D system in the world in terms of number of research staff. …”
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The changing organizational basis of African agricultural research by Roseboom, Johannes, Pardey, Philip G., Beintema, Nienke M.

“…In 1961, public systems in 33 of 48 African countries employed fewer than 25 full-time equivalent (fte) researchers, by 1991 there were only 8 such systems (and 23 countries employed more than 100 fte researchers, compared with only 4 countries in 1961). …”
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Differences in responses to flooding by germinating seeds of two contrasting rice cultivars and two species of economically important grass weeds by Estioko, Lucy P., Miro, Berta, Baltazar, Aurora M., Merca, Florinia E., Ismail, Abdelbagi M., Johnson, David E.

“…Flooding barnyard grasses with 100-mm-deep water immediately after seeding was effective in suppressing germination and growth. …”
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Seed germination ecology of Echinochloa glabrescens and its implication for management in rice (Oryza sativa L.) by Opeña, Jhoana L., Chauhan, Bhagirath S., Baltazar, Aurora M.

“…This study was conducted to determine the effects of temperature, light, salt and osmotic stress, burial depth, crop residue, time and depth of flooding, and herbicide application on the emergence, survival, and growth of two populations [Nueva Ecija (NE) and Los Baños (IR)] of E. glabrescens. …”
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The ability of climate envelope models to predict the effect of climate change on species distributions by Hijmans, Robert J., Graham, Catherine H.

“…The potential distributions of 100 plant species were modeled with an MM for current conditions, a past climate reconstruction (21 000 years before present) and a future climate projection (double preindustrial CO2 conditions). …”
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Synthetic report on the co-design and experimentation of agroecological technologies with dairy farmers of the Agroecological Living Landscape of Burkina Faso by Ouattara Songdah, Désiré, Sib, Ollo, Sanogo, Souleymane, Sodre, Etienne, Berre, David, Vall, Eric

“…Farmers still need to improve: management of Fodder Demo-Plots; use and management of co-products; feeding dairy cows at an affordable cost and keeping abreast of weather alerts to know the best time to sow.…”
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Forecasting and modelling of Rift Valley fever outbreaks using Autoregressive Integrated Moving Average (ARIMA) models: Evaluating the impact of 2018 and 2021 Rift Valley fever out... by Mulwa, D., Bett, Bernard K., Misinzo, G.

“…The Rift Valley fever (RVF) disease, a climate-sensitive zoonosis, causes 100% abortions and death in infected animals. This shock has an immediate effect on the food prices, particularly the animal-sourced foods. …”
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Community fire use, resource change, and livelihood impacts: the downward spiral in the wetlands of southern Sumatra by Chokkalingam, U., Suyanto, Permana, R.P., Kurniawan, I., Mannes, J., Darmawan, A., Khususyiah, N., Susanto, R.H.

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Characterization of an insect cell-derived Theileria parva sporozoite vaccine antigen and immunogenicity in cattle by Nene, Vishvanath M., Inumaru, S., McKeever, Declan J., Morzaria, S.P., Shaw, M., Musoke, A.J.

“…TpM 12 did not bind to these recombinant forms but, at time points late during viral infection, reacted with a molecule of about 70 KDa. …”
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Risk assessment of E. coli, G. lamblia and C. parvum in raw spinach grown on Nhue River in Hanam by Kieu Thanh Truc, Luu Quoc Toan, Dang Xuan Sinh, Phuc Pham Duc, Tran Thi Tuyet Hanh, Nguyen Hung Long, Hung Nguyen-Viet

“…To simulate the impact of washing vegetable to remove pathogens from vegetable, water spinach were washed one, two and three times with soak in tap water. The results showed that E. coli O157:H7 in water spinach without washing, one time washing, two and three times washing reduced from 3.23 ± 1.64 to 1.42 ± 1.77 CFU/g. …”
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Accuracy of genomic selection in a rice synthetic population developed for recurrent selection breeding by Grenier, Cécile, Cao, Tuong-Vi, Ospina, Yolima, Quintero, Constanza, Châtel, Marc H., Tohme, Joseph M., Courtois, Brigitte, Ahmadi, Nourollah

“…A total of 343 S2:4 lines extracted from those populations were phenotyped for flowering time, plant height, grain yield and panicle weight, and genotyped with an average density of one marker per 44.8 kb. …”
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Assessment of hygienic practices among pig slaughterhouses and markets in Chiang Mai Province, Thailand by Jenpanich, C., Unger, Fred, Alter, T., Chaisowwong, W.

“…KAP results indicated a high level of knowledge (80 to 100%) concerning cross contamination, personal hygiene and time-temperature control but hold medium level (50 to 75%) for foodborne illness. …”
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Assessment of hygienic practices among pig slaughterhouses and markets in Chiang Mai Province, Thailand by Jenpanich, C., Unger, Fred, Alter, T., Chaisowwong, W.

“…KAP results indicated a high level of knowledge (80 to 100%) concerning cross contamination, personal hygiene and time-temperature control but hold medium level (50 to 75%) for foodborne illness. …”
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Income and asset poverty among pastoralists in northern Kenya by Mburu, Samuel, Sousa-Poza, Alfonso, Otterbach, Steffen, Mude, Andrew G.

“…Yet despite this sector's significant contribution to the economy, these dryland areas, especially in northern Kenya, have been undermined by systematic marginalisation, poor infrastructure and services, and persistent community conflicts and raids. At the same time, the threats from persistent droughts have escalated, with Northern Kenya recording 28 major droughts in the past 100 years and 4 in just the last 10 years and given the changing global climate, this trend is likely to continue or even worsen. …”
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Effects of flood irrigation on the risk of selected zoonotic pathogens in an arid and semi-arid area in the eastern Kenya by Bett, Bernard K., Said, Mohammed Yahya, Sang, R., Bukachi, S., Wanyoike, S., Kifugo, S.C., Otieno, Fredrick T., Ontiri, E., Njeru, I., Lindahl, Johanna F., Grace, Delia

“…This study suggests that irrigation increases the risk of mosquito-borne infections while at the same time providing a protective effect against zoonotic pathogens that thrive in areas with high livestock population densities.…”
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Genetic variation, Heritability estimates and GXE effects on yield traits of Mesoamerican common bean (Phaseolus vulgaris L) germplasm in Uganda by Okii, Dennis, Mukankusi, Clare Mugisha, Sebuliba, Sulaiman, Tukamuhabwe, Phineas, Tusiime, Geoffrey, Talwana, Herbert, Odong, Thomas L., Namayanja, Annet, Paparu, Pamela, Nkalubo, Stanley T.

“…Secondly, to estimate heritability and effects of genotype × environment (GXE) interaction on common bean agronomic and yield traits in space and time. Sample genomic DNA was amplified in 2011 with 22 Simple sequence repeat markers (SSRs) and alleles separated using capillary electrophoresis. …”
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Comparative study of banana Xanthomonas wilt spread in mid and high altitudes of the Great Lakes region of Africa by Maina, M., William, T., Ndungo, V., Flora, N., Philip, R., Ranajit, B.

“…At the high altitudes observations showed that plants leaves remain wet for longer periods of time especially during the rainy seasons. In laboratory studies leaf wetness was found to be an important factor in disease establishment, with 100% of leaves getting infected when they were inoculated by spraying with Xanthomonas and maintained wet for at least 48h. …”
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