Resultados de búsqueda - spot-fixing

Interactions between Rhizobium, antagonistic bacteria and fungal pathogens in faba bean por Akhter, Shirin

“…Plant associated micro-organisms such as nitrogen-fixing Rhizobium, and plant growth- promoting rhizobacteria (PGPR) Pseudomonas spp. and Serratia spp. are well recognised for their vital role in soil fertility and plant health. …”

Spontaneous Mutations in the Nitrate Reductase Gene napC Drive the Emergence of Eco-friendly Low-N2O-Emitting Alfalfa Rhizobia in Regions with Different Climates por Brambilla, Silvina Maricel, Soto, Gabriela, Odorizzi, Ariel, Arolfo, Valeria, McCormick, Wayne, Primo, Emiliano, Giordano, Walter, Jozefkowicz, Cintia, Ayub, Nicolás Daniel

“…Here, we screened a library of nitrogen-fixing alfalfa symbionts originating from different ecoregions and containing N2O reductase genes and identified novel rhizobia (Sinorhizobium meliloti INTA1–6) exhibiting exceptionally low N2O emissions. …”
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Genomic selection for spot blotch in bread wheat breeding panels, full-sibs and half-sibs and index-based selection for spot blotch, heading and plant height por Juliana, Philomin, Xinyao He, Poland, Jesse A., Roy, Krishna K., Malaker, Paritosh K., Vinod Kumar Mishra, Chand, Ramesh, Shrestha, Sandesh, Kumar, Uttam, Roy, Chandan, Gahtyari, Navin C., Joshi, Arun Kumar, Singh, Ravi P., Singh, Pawan K.

“…Our results indicated moderately high mean genomic prediction accuracies of 0.53 and 0.40 within and across breeding panels, respectively which were on average 177.6% and 60.4% higher than the mean accuracies from fixed effects models using selected spot blotch loci. …”
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Efficient hedging in an illiquid market por Kalin, Erik

“…An imbalance between buyers and sellers can lead to a situation where the forward price not equals the expected spot price. The difference between the forward price and the expected spot price is referred to as the market risk premium. …”
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Interrelated effects of mycorrhiza and free-living nitrogen fixers cascade up to aboveground herbivores por Khaitov, Botir, Patiño-Ruiz, José David, Pina, Tatiana, Schausberger, Peter

“…Here, we scrutinized and disentangled the effects of free-living nitrogen-fixing (diazotrophic) bacteria Azotobacter chroococcum (DB) and arbuscular mycorrhizal fungi Glomus mosseae (AMF) on host plant choice and reproduction of the herbivorous two-spotted spider mite Tetranychus urticae on common bean plants Phaseolus vulgaris. …”
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Farmers management of fluctuating market prices for wheat and oilseeds por Beck-Friis, Caroline, Linde, Vilhelm

“…Traditional agreements for the physical delivery of agricultural products are usually spot prices, pool prices and forward contracts. Furthermore, there are also financial futures contracts. …”
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LLS-SevEst – Late leaf spot severity estimator. A machine learning approach to assessing Nothopassalora personata in peanut por Herrador, Tiago A., Migotti Scaglia, Juliana, Paredes, Juan Andrés, Cazon, Luis Ignacio

“…Late leaf spot (LLS), caused by Nothopassalora personata, is the most damaging foliar disease in peanut production worldwide. …”
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An evaluation of the impacts of transaction cost and market outlet risks on market partcipation of smallholder dairy farmers in Central Kenya. por Ngigi, M.W.

“…The results present strong evidence that transactions involving regular payments by fixed schedules offered lower unit prices relative to spot-cash transactions. …”
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Modeling Inoculum Availability of Plurivorosphaerella nawae in Persimmon Leaf Litter with Bayesian Beta Regression por Martínez-Minaya, Joaquín, Conesa, David, López-Quílez, Antonio, Mira, José L., Vicent, Antonio

“…Circular leaf spot (CLS), caused by Plurivorosphaerella nawae, is a serious disease affecting persimmon (Diospyros kaki) that is characterized by necrotic lesions on leaves, defoliation, and fruit drop. …”
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Development of multiple disease resistant breeding parents through gene pyramiding with the aid of molecular markers por Mukankusi, Clare Mugisha, Male, A., Musoke, S., Buruchara, Robin Arani, Abang, Mathew M.

“…We aim to develop ideotypes with fixed multiple resistance genes that can be utilized by our partners in the next stage.…”
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Large-scale deployment of a rice 6 K SNP array for genetics and breeding applications por Thomson, Michael J., Singh, Namrata, Dwiyanti, Maria S., Wang, Diane R., Wright, Mark H., Perez, Francisco Agosto, DeClerck, Genevieve, Chin, Joong Hyoun, Malitic-Layaoen, Geraldine A., Juanillas, Venice Margarette, Dilla-Ermita, Christine J., Mauleon, Ramil, Kretzschmar, Tobias, McCouch, Susan R.

“…A 6 K SNP array represents a cost-benefit “sweet spot” for routine genetics and breeding applications in rice. …”
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The German, Swedish and UK wood based bio energy markets from an investment perspective por Fors, Per-Martin

“…However, as the feed-in level is fixed producers cannot pass on increasing costs to the end consumers as is the case with variable electricity prices. …”
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Utformning av spaltbevattning : kan det vara vägen mot renare grisar? por Johansson, Cecilia

Solcellspark på jordbruksmark por Axelsson, Carl Filip