Resultados de búsqueda - "number"

RGB imaging and computer vision-based approaches for identifying spike number loci for wheat por Li, Lei, Hassan, Muhammad Adeel, Wang, Duoxia, Wan, Guoliang, Beegum, Sahila, Rasheed, Awais, Xia, Xianchun, He, Yong, Zhang, Yong, He, Zhonghu, Liu, Jindong, Xiao, Yonggui

“…The spike number (SN) is an important trait that significantly impacts grain yield in wheat. …”
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A best practice evaluation report of a number of water related agricultural technologies por Dayal, Bharat, Sharma, Bharat R., Bhatt, Sanjeev, Westgaard, Snorre

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Measuring productivity in African agriculture: A survey of applications of the superlative index numbers approach por International Livestock Research Institute

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Frost damage on grain number in wheat at different spike developmental stages and its modeling por Martino, Diana Laura, Abbate, Pablo Eduardo

“…The higher the frost severity (defined as the number of hours with temperatures <-1.5 °C and the minimum temperature reached), the higher the damage on GN (28 to 88%, depending on the experiment). …”
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Kernel number response to plant density in tropical, temperate, and tropical × temperate maize hybrids por Cerrudo, Diego, Hernández, Mariano, Tollenaar, Matthijs, Vega, Claudia Rosa Cecilia, Echarte, Laura

“…There was not a clear trend among groups of germplasm background in the number of kernel set at each plant density, but distinctive physiological processes underlying kernel number per plant (KNP) were evident between Te and Tr hybrids. …”
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Effect of number of oocytes and embryos on in vitro oocyte maturation, fertilization and embryo development in bovine por Salvador, I., Cebrián-Serrano, Alberto, Salamone, D., Silvestre, Miguel A.

“…The aim of this study was to identify the in vitro development stage at which the culture of a single or low number (n = 5 or 10) of oocytes/embryos could impair development in comparison with culture in group (n = 50). …”
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Assessment of flower number per inflorescence in grapevine by image analysis under field conditions por Diago-Santamaría, María P., Sanz-Garcia, Andres, Millan, Borja, Blasco, José, Tardáguila, Javier

“…Currently, practical methods to assess the flower number per inflorescence, necessary for fruit set estimation, are time and labour demanding. …”
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Estimation of the number of aphids carrying Citrus tristeza virus that visit adult citrus trees por Marroquin, Carlos, Olmos, Antonio, Gorris, María T., Bertolini, Edson, Martínez, M. Carmen, Carbonell, Emilio A., Hermoso-De-Mendoza, Alfonso, Cambra, Mariano

“…Aphis spiraecola and Aphis gossypii were the most abundant aphid species. The numbers of aphid species landing on mature trees of grapefruit, sweet orange, lemon and clementine and satsuma mandarins, were estimated by counting the numbers of young shoots/tree and aphids trapped on sticky shoots. …”
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Single-nucleotide mosaicism in citrus: Estimations of somatic mutation rates and total number of variants por Pérez-Román, Estela, Borredá, Carles, López-García, Antonio, Talón, Manuel

“…Assuming a perfect configuration and taking advantage of previous counts on the number of total leaves of typical clementine trees, these mutation determinations allowed to estimate for the first time the total number of variants present in a standard adult tree (1,500–5,000) and the somatic mutations generated in a typical leaf flush (0.92–1.19). …”
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Effects of wolf occurrence on the number of sheep farms in Värmland and Örebro, south central Sweden por Karlsson, Anna

“…To see if the presence of wolves affected the number of sheep farms, the proportions of newly established and closed down sheep farms were compared inside and outside wolf territories from 2001 to 2011. …”
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Equipping young minds: KIPPRA-CIP empowers youth in policy-making por Kirui, Leonard, Maru, Joyce, Saikah, Sheewa

Materias: “…population number…”
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A parametric measure of lactation persistency in dairy cattle por Kamidi, R.E.

Materias: “…lactation number…”
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Swaziland Farm Animal Genetic Resources Survey: Estimation of population numbers for different livestock species por Sithole, Moses M., Vilakati, Dorah, Rowlands, G.J.

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The effect of number of tanks on water quality in rainwater harvesting systems under sudden contaminant input por Dissanayake, J., Han, M.

“…However, limited research has been conducted to assess the effect of the number of tanks on harvested water quality under a sudden pollutant input. …”
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Environmental Impacts of Agricultural Research: Concepts and tools to strengthen evidence base, Brief Number 38 por CGIAR Standing Panel on Impact Assessment

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Simple and cost-effective macro-propagation methods for producing large numbers of healthy banana plantlets por Ntamwira, Jules, Ocimati, Walter, Blomme, Guy

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Rape reporting during war: Why the numbers don't mean what you think they do por Peterman, Amber, Cohen, Dara Kay, Palermo, Tia, Green, Amelia Hoover

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Use of Moringa oleifera seed extracts to reduce helminth egg numbers and turbidity in irrigation water por Sengupta, M.E., Keraita, Bernard N., Olsen, A., Boateng, Osei K., Thamsborg, S.M., Palsdottir, G.R., Dalsgaard, A.

“…In medium to high turbid water MO extracts were effective in reducing the number of helminth eggs by 94e99.5% to 1e2 eggs per litre and the turbidity to 7e11 NTU which is an 85e96% reduction. …”
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Association of copy number variation at Intron 3 of HMGA2 with navel length in Bos indicus por Aguiar, T.S., Torrecilha, R.B.P., Milanesi, M., Utsunomiya, A.T.H., Trigo, B.B., Tijjani, A., Musa, H.H., Lopes, F.L., Ajmone-Marsan, P., Carvalheiro, R., Neves, H.H.R., Carmo, A.S. do, Hanotte, Olivier H., Sonstegard, T.S., García, J.F., Utsunomiya, Yuri Tani

“…Further inspection of the region with whole genome sequence data of 21 Nellore bulls revealed correlations between counts of the significant haplotype and copy number gains of a ∼6.2 kbp segment of intron 3 of HMGA2. …”
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Sand pits as habitat for ground beetles (Carabidae) : does the area affect species number and composition? por Lönnberg, Lina

“…This study was conducted to see what effect the area of a sand pit has on species number and composition of ground beetles (Coleoptera: Carabidae). …”