Resultados de búsqueda - SpikeTV~

Conventional and Real-Time PCRs for Detection of Erwinia piriflorinigrans Allow Its Distinction from the Fire Blight Pathogen, Erwinia amylovora por Barbé, Silvia, Bertolini, Edson, Roselló, Montserrat, Llop, Pablo, López, María M.

“…In sensitivity assays, 10(3) cells/ml extract were detected in spiked plant material by conventional or real-time PCR, and 10(2) cells/ml were detected in DNA extracted from spiked plant material by real-time PCR. …”
Enlace del recurso
Enlace del recurso

Lateral flow immunoassay for on-site detection of Xanthomonas arboricola pv. pruni in symptomatic field samples por Lopez-Soriano, Pablo, Noguera, Patricia, Gorris, María T., Puchades, Rosa, Maquieira, Angel, Marco-Noales, Ester, López, María M.

“…The sensitivity of the LFIA was assessed with suspensions from pure cultures of three X. arboricola pv. pruni strains and with spiked leaf extracts prepared from four hosts inoculated with this pathogen (almond, apricot, Japanese plum and peach). …”
Enlace del recurso

Removal of poly- and perfluoroalkyl substances from water using the BDD electrode por Nassazzi, Winnie

“…Both Millipore and DOC water were spiked and tested with three different current densities that is: 0.95 mA cm-2, 4.8 mA cm-2 and 12 mA cm-2. …”
Enlace del recurso

Phenotypic characterization, genetic diversity assessment in 6,778 accessions of Barley ( Hordeum vulgare L. ssp. vulgare) germplasm conserved in national genebank of India and dev... por Kaur, Vikender, Aravind, J., Manju, Jacob Sherry R., Kumari, Jyoti, Panwar, Bhopal S., Pal, Narendra, Rana, Jai C., Pandey, Anjula, Kumar, Ashok

“…A wide range of variability was observed for days to spike emergence (51–139 days), days to physiological maturity (100–152 days), plant height (45.96–171.32 cm), spike length (3.44–13.73 cm), grain number/spike (10.48–82.35), and 100-grain weight (1.20–6.86 g). …”
Enlace del recurso

Sustainable management practices for durum wheat production: Analyzing specific agronomic interventions on productivity, grain micronutrient content, and quality por Meleash, Anteneh Agezew, Bogale, Amare Assefa, Mengstu, Shegaw Getu, Aberra, Dereje A., Tsegay, Alemtsehay, Mengistu, Dejene Kassahun

“…Results showed a linear increment in biomass (21.5%) and grain yield (23.5%) under a high seeding rate, even though the 1000-grain weight, the number of grains spike−1, spike length, and the number of grains spike−1 were decreased. …”
Enlace del recurso

Establecimiento y producción de forraje de cereales de invierno en la patagonia austral por Utrilla, Victor Ricardo, Christiansen, Rodolfo, Andrade, Miguel Alberto, Bainotti, Carlos Tomas, Kofalt, Juan Carlos

Enlace del recurso

Breeding for increased grains/m2 in wheat crops through targeting critical period duration : a review por Fischer, Tony, Gonzalez, Fernanda Gabriela, Miralles, Daniel Julio

“…Past progress has largely been associated with greater grains/m2 (GN), the critical period for the determination of which relates to spike growth, with GN often closely related to spike dry weight at anthesis (g/m2). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

The chromosome region including the earliness per se locus Eps-Am1 affects the duration of early developmental phases and spikelet number in diploid wheat por Lewis, Silvina, Faricelli, M.E., Appendino, M.L., Valárik, M., Dubcovsky, Jorge

“…These differences were paralleled by a significant increase in the number of spikelets per spike, in both greenhouse and field experiments (P <0.0001). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Assessing the vulnerability of national food security to international food price shocks: A new index por Minot, Nicholas, Vos, Rob, Kim, Soonho, Park, Beyeong, Zaki, Sediqa, Mamboundou, Pierre

“…Recent spikes in staple food prices resulting from the invasion of Ukraine have once again highlighted the difficulty faced by low-income countries that rely on imports for a substantial portion of their food supply. …”
Enlace del recurso

Optimizing the seed rate for maximized yield and benefits of wheat under strip tillage in Bangladesh por Begum, M., Hasan, R., Hossain, MM

“…The impact of tillage methods on the seed rate was found significant in the yield and economic profit of wheat. The longest spike with the highest number of grains spike-1, the highest weight of 1000-grain, grain yield, and BCR was recorded when 120 kg seeds of wheat sown with strip tillage. …”
Enlace del recurso

Can payments reconcile agriculture and conservation? A meta-analysis of dynamic conservation games played in NetLogo por Bell, Andrew Reid, Rakotonarivo, O. Sarobidy

“…Sarobidy Rakotonarivo, Wei Zhang, Apurva Bhargava, Becca Sargent, A. Bradley Duthie, Spike Lewis, and Adams Kipchumba December 30, 2021…”
Enlace del recurso

Participatory evaluation of mechanical weeders in lowland rice production systems in Benin por Gongotchame, S., Dieng, I., Ahouanton, K., Johnson, J.M., Alognon, A.D., Tanaka, A., Atta, S., Saito, Kazuki

“…The ring hoe had the highest rank, followed by the straight-spike weeder; 97% of the farmers preferred the ring hoe to their own weed management practices, by hand or using traditional hoe, because of its easy operation and high efficiency. …”
Enlace del recurso

La pudrición de la espiga de la caminadora Rottboellia cochinchinensis, su etiología y posible uso como agente de combate biológico por Jiménez, José M., Bustamante Rojas, Elkin, Gómez, R., Pareja, Mario

Enlace del recurso

IFPRI Annual Report 2009 por International Food Policy Research Institute

“…The number of hungry people spiked to more than 1 billion in 2009; the Millennium Development Goal of halving the proportion of hungry people by 2015 looked farther away than ever.…”
Enlace del recurso

Nontargeted Metabolomics (Reverse phase) - Analysis of Foods Standard Operating Procedure (SOP) por Odenkirk, Melanie T

“…The protocol involves extracting lyophilized food with aqueous methanol, followed by protein precipitation and SPE cleanup to remove lipids and matrix interferents. Samples are spiked with internal retention time standards, dried, reconstituted, and analyzed by high-resolution MS, with reference samples as quality controls for comparative profiling across diverse food matrices. …”
Enlace del recurso

Genetic variability for yield and yield related traits in advanced bread wheat (Triticum aestivum L.) lines in eastern Ethiopia por Bedada, A., Tesso, B., Habte, Ermias

“…Heritability in broad sense and genetic advance as percent of mean ranged from 39.1% (number of kernels per spike) to 90.1% (days to heading), and from 2.4% (hectoliter weight) to 48.5% (number of fertile tillers), respectively at Haramaya. …”
Enlace del recurso

Population structure, allelic variation at Rht-B1 and Ppd-A1 loci and its effects on agronomic traits in Argentinian durum wheat por Achilli, Ana Laura, Roncallo, Pablo Federico, Larsen, Adelina Olga, Dreisigacker, Susanne, Echenique, Viviana

“…The increases in grain number per spike associated with Rht-B1b were attributed to a higher grain number per spikelet, whereas Ppd-A1a (GS105) was associated with higher grain number per spikelet, but also with lower spikelets per spike.…”
Enlace del recurso

Evaluation of Indian Durum Wheat Genotypes for Yield and Quality Traits Using Additive Main-Effects and Multiplicative Interaction (AMMI) Biplot Analysis under Terminal Heat Stress... por Gautam, Amit, Venkata Sai Prasad, Sukuru, Jajoo, Anjana, Bassi, Filippo

“…Combined ANOVA across environments showed significant differences (P < 0.01) for all factors, and high broad sense heritability was recorded for hectoliter weight, 1000-grains weight, grain yield, number of grains per spike, spike length, days to maturity, total carotene and sedimentation values. …”
Enlace del recurso

Genotype x environment interaction: trade-offs between the agronomic performance and stability of durum (Triticum turgidum) wheat to stem-rust resistance in Kenya por Emmaculate A. Ogutu, Madahana, Sammy L., Bhavani, Sridhar, Macharia, Godwin

“…Broad-sense heritability for AUDPC was high at 0.91 and moderate at 0.35 for kernels per spike, underscoring the genetic basis of these traits. …”
Enlace del recurso

Karaktärisering av höstvetets avkastningskomponenter por Yngwe, Kristina

“…In addition, ear length, number of spikelets per spike, number of grains per spikelet and the kernel position in the spikelet was determined on the samples from the third cut. …”