Resultados de búsqueda - Protab~

Consensus genomic regions and key genes for biotic, abiotic and key nutritional traits identified using meta- QTL analysis in peanut por Punnuri, Somashekhar M., Thudi, Mahendar, Varshney, Rajeev K., Pandey, Manish K., Jyotish, Anjali, Naik, Yogesh Dashrath, Rangari, Sagar Krushnaji, Sahu, Aakash

“…Nutritional traits like iron and zinc content are linked to MQTL1.1 (probable methyltransferase, ferredoxin C), MQTL10.1, and MQTL12.1. …”
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Effects of grazing intensity and prescribed fire on soil physical and hydrological properties and pasture yield in the savanna woodlands of Burkina Faso por Savadogo, P., Sawadogo, L., Tiveau, D.

“…A comparison of composite soil samples taken at a depth of 0–10 cm did not differentiate significantly between treatments. This is probably because the composite soil sampling procedure hid the properties of the top first few centimeters. …”
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Risk assessment for Listeria monocytogenes in traditionally processed fish from informal markets in Accra and Tema por Bomfeh, K.

“…Data from the survey (quantities of fish often consumed) and the laboratory analyses (microbial load) were used to assess the exposure of consumers to the pathogen, and also fitted to parametric (probability) functions to characterize the dose response using Monte Carlo simulations with the @Risk software (version 5.5, Palisade Corporation). …”
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Persistency of lactation and comparison of different persistency measures in indigenous and crossbred cows at Bako, Ethiopia por Gebreyohanes, Gebregziabher, Tegegne, Azage, Diedhiou, M.L., Hegde, B.P.

“…Persistency was also affected by calving season, calving weight and initial milk yield, which are probably related to the availability of feed. Thus, improving the feeding system through strategic supplementation might improve persistency in both indigenous and crossbred cows. …”
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Birth weight as a risk factor for perinatal lamb mortality, and the effects of stage of pregnant ewe supplementation and gestation weight gain in Ethiopian Menz sheep por Mukasa-Mugerwa, E., Said, A.N., Lahlou-Kassi, A., Sherington, J., Mutiga, E.R.

“…The overall relationship between probability of survival (P) and birth weight (BWt) was given as: logit (P) = 3.292XBWt-4.057. …”
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Adopting improved box hive in Atsbi Wemberta District of eastern zone, Tigray region: determinants and financial benefits por Abebe, W., Puskur, Ranjitha, Karippai, R.S.

“…Stratified sampling technique was employed to identify the sample respondents, who were categorized into adopters and non-adopters of improved box hive. Based on probability proportional to size, 45 adopters and 85 non-adopters were selected. …”
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Reproduction efficiency of Zebu and crossbred cows as measured by the inter-estrus and inter-service intervals at Bako por Gebreyohannes, G., Tegegne, Azage, Diedhiou, M.L., Hegde, B.P.

“…From this study, it can be concluded that the prolonged inter-estrus and inter-service intervals could be due to poor heat detection, poor breeding and probably early embryonic mortality. Thus, improving the heat detection and breeding efficiency and identification of the causes of early embryonic mortality might enable in improvement of the overall reproductive efficiency of the farm.…”
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Tanzania Summary of Baseline Studies: Country Report for the GFCS Adaptation Program in Africa por Tall, Arame, Kaur, Harneet, Hansen, James, Halperin, Mea

“…The types of climate services farmers and pastoralists need in Tanzania are as following, ranked by order of importance: onset of rains, expected rainfall over the season, end of rainy season, number of days of rainfall and probability of extreme events. In Kiteto, men and women rank these the same way, while in Longido, men and women have different priorities. …”
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Determinants of intensity of adoption of old coffee stumping technology in Dale Wereda, SNNPRS, Ethiopia por Arega, M.

“…Finally 160 coffee grower household heads were selected randomly using probability proportional to size sampling. Structured interview schedule was developed, pre-tested and used for collecting the essential quantitative data for the study from the sampled households. …”
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Dual-purpose cattle production in Nicaragua: Which breed fits best? por Wurzinger, Maria, Ojango, Julie M.K., Corrales, Roldan, Urbina, M.M., Hoek, Rein van der, Quirós, Carlos F., Poole, Elizabeth J., Okeyo Mwai, Ally

“…In comparison to Matigu´as, cattle production in Camoapa is more intensive (higher number of animals per hectare, stronger tendency towards dairy production), this probably being an effect of a stronger presence of development organisations.…”
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Priorizando portafolios de inversión en Agricultura Sostenible Adaptada al Clima (ASAC) en Guatemala por Nowak, Andreea C., Lizarazo, Miguel, Corner-Dolloff, Caitlin, Rojas, Edwin, Mejía, Mario

“…Estas pérdidas fueron avaluadas en US$ 58 millones y han tenido consecuencias importantes sobre las reservas de alimentos locales y regionales, la nutrición y la salud de las personas, así como el acceso al agua potable. Se ha estimado que alrededor de 275,000 familias se han visto afectadas por la falta de lluvias en el Corredor Seco de Guatemala durante el 2014 (UNOCHA, 2014). …”
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The role of contracts in improving access to credit in the smallholder livestock sector of Swaziland por Mamba, T.X.

“…The logit model on formal credit access indicates that income received from other business activities, age of the farmer, herd size, and training in beef cattle production had significant effects on a farmer’s probability of having access to formal credit. The results further reveal that participating in contracts does not determine access to credit from formal financial institutions. …”
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High selfing rate, limited pollen dispersal and inbreeding depression in the emblematic African rain forest tree Baillonella toxisperma – Management implications por Duminil, J., Mendene Abessolo, D.T., Ndiade Bouroboue, D., Doucet, J.L., Loo, J., Hardy, Olivier J.

“…It is supposedly an entomophilous species whose seeds are probably dispersed by mammals. We have shown that the species presents a mixed-mating system (about 20–40% of selfing depending on analysis method). …”
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Participatory Multi-Environmental Trials (MET) identified promising durum wheat landraces in Northern Ethiopia por Mengistu, D.K., Kiros, A.Y., Mohammed, J.N., Fadda, Carlo

“…Participatory varietal selection (PVS) is a powerful tool in identifying crops varieties with high acceptance probability in marginal environments because participant farmers evaluate the genotypes not only from yield perspective but also from stress tolerance perspective. …”
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Potential of using host plant resistance, nitrogen and phosphorus fertilizers for reduction of Aspergillus flavus colonization and aflatoxin accumulation in maize in Tanzania por Manoza, F.S., Mushongi, A.A., Harvey, Jagger J.W., Wainaina, J., Wanjuki, I., Ngeno, R., Darnell, Ross, Gnonlonfin, G.J.B., Massomo, Said M.

“…Higher AC (mean 6.51 μg kg−1) occurred at Seatondale than Igeri (mean 0.45 μg kg−1), probably due to low temperatures (8–23 °C) at Igeri. …”
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Growth and yield responses of cowpea to inoculation and phosphorus fertilization in different environments por Boahen, S., Savala, C.E.N., Chikoye, David, Abaidoo, Robert C.

“…Treatments consisted of seed inoculation, application of 40 kg P2O5 ha-1, inoculation + P, and a non-inoculated control. The most probable number (MPN) technique was used to estimate the indigenous bradyrhizobia populations at the experimental sites. …”
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Replication Data for: Application of secondary nutrients and micronutrients increases crop yields in sub-Saharan Africa por Kihara, Job Maguta, Sileshi, Gudeta W., Nziguheba, Generose, Zingore, Shamie, Sommer, Rolf

“…The major points are the following: (1) application of S and micronutrients increased maize yield by 0.84 t ha−1 (i.e., 25%) over macronutrient only treatment and achieved agronomic efficiencies (kilograms of grain increase per kilogram of micronutrient added) between 38 and 432 and (2) response ratios were >1 for S and all micronutrients, i.e., the probability of response ratio exceeding 1 was 0.77 for S and 0.83 for Zn, 0.95 for Cu, and 0.92 for Fe, and indicates positive crop response for a majority of farmers. …”
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Towards commercial agriculture in Rwanda: Understanding the determinants of market participation among smallholder bean farmers por Ingabire, C., Mshenga, M.P., Langat, K., Bigler, C., Musoni, Augustine, Butare, L., Birachi, Eliud Abucheli

“…The distance to the nearest access road that can be used throughout the year reduces the probability of commercialization at household level. …”
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GIS based gap analysis as a tool for biodiversity conservation optimisation: the IITA cowpea collection por Rysavy, A., Dumet, D., Sonder, Kai, Sauerborn, J.

“…With respect to new collections main focus should be put on countries where so fare no collections have been done, but where the spatial analysis showed high probability of encountering cowpea —Burundi, Eritrea, Equatorial-Guinea, Guinea-Bissau, Namibia and Rwanda respectively. …”
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Development of a dichotomous indicator for population-level assessment of the dietary diversity of women of reproductive age por Martin Prével, Y., Arimond, M., Allemand, P., Wiesmann, D., Ballard, T.J., Deitchler, M., Dop, M.C., Kennedy, G., Lartey, A., Lee, W.T.K., Moursi, Mourad

“…From the raw dietary data we calculated an individual "mean probability of adequacy" (MPA) across 11 micronutrients. …”
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