Search Results - "inversión"

Distribution and diversity of wildlife in northern Kenya in relation to livestock and permanent water points by Leeuw, Jan de, Waweru, M.N., Okello, O.O., Maloba, M., Nguru, P., Said, Mohammed Yahya, Aligula, H.M., Heitkonig, I.M., Reid, Robin S.

“…Livestock were concentrated in areas close to permanent water, while wildlife were frequently farther away from water; their distributions were inversely correlated. In addition, wildlife assemblages were more diverse farther from water. …”
Get full text

Diffusivity and sorptivity determination at different soil water contents from horizontal infiltration by Villarreal, Rafael, Lozano, Luis Alberto, Melani, Esteban, Salazar, María Paz, Otero, María Florencia, Soracco, Carlos Germán

“…Additionally, the proposed setup represents a simple way to measure soil S (θ) from horizontal infiltration, and to obtain K(h) functions through inverse parameterization.…”
Get full text
Get full text
Get full text

Effect of Marginal Zinc Intake and Repletion on Essential Fatty Acid Metabolism by Suh, Jung, Burke, Sarah, Shigenaga, Mark, Killela, David, Holland, Tai, Shenvi, Swapna, Sutherland, Barbara, King, Janet C.

“…Furthermore, plasma concentrations of C16:0 ceramide increased following Zn depletion (p = 0.06) and was inversely correlated with FADS1 activity (p = 0.04; r2 = 0.6). …”
Get full text

Evaluation of potassium soil tests and methods for mapping soil fertility properties in Iowa corn and soybean fields by Barbagelata, Pedro Anibal

Get full text
Get full text
Get full text

CCAFS impact assessment of national policy engagement in Kenya and livelihood impact of uptake of climate-smart agriculture technologies and practices - 2021 by Okumu, Boscow

“…The study also used econometrics techniques such as the inverse probability weighting regression model, instrumental variable (IV) and Lewbel’s heteroscedasticity based IV approach were used to assess the impact at household level.…”
Get full text

Comparative RFLP Mapping of a Wild Rice, Oryza officinalis, and Cultivated Rice, O. sativa. by Jena, K.K., Khush, G.S., Kochert, G.

“…A major rearrangement of gene order was detected in chromosome 1 and small inversions were found in chromosomes 3 and 11. Fourteen translocated RFLP markers were found, and chromosome 11 contained a high frequency of such translocated segments. …”
Get full text

Impact of improved maize varieties on food security in eastern Zambia: a doubly robust analysis by Manda, J., Gardebroek, C., Kuntashula, E., Alene, A.

“…Since treatment effect estimates are often prone to misspecification in either the treatment or outcome equation, we use the doubly robust inverse probability weighted regression adjustment method, complemented with propensity score matching on six different food security measures to obtain reliable impact estimates. …”
Get full text

Influence of liming on Cedrela odorata L. seedlings growth and attack by Hypsipyla grandella Zeller (Lepidoptera: Pyralidae) by Pulgarín Díaz, John Alexander, Cano Gallego, Lucas Esteban, Arcila Cardona, Ángela María

“…Its commercial plantation is limited by Hypsipyla grandella attacks, which could reach 100% of individuals in a forest plantation (Figure 1). Inverse relation of available calcium concentration in the soil for C. odorata and attacks of H. grandella had been reported (da Silva et al., 2009). …”
Get full text

Efectos del gametocida FW 450 (∞ -b-Dicloroisobutirato de Na) sobre el crecimiento y fertilidad en soja (Glicine max L.) by Lucanus de Sacks, R., Rosas, G. S.

“…The flowers developed in dense racimes around the principal stem, some of which resulted abnormal with deformed pistils and indehiscent anthers The pollen viability was inversely proportional to the dose of gametocide F.W. 450, and to the age of plants at the time of sprays. …”
Get full text

The impact of seed vouchers on poverty reduction among smallholder rice farmers in Nigeria by Awotide, B.A., Karimov, A., Diagne, A., Nakelse, T.

“…In this study, we provide a consistent estimate of the impact of the SVS on Poverty reduction, using mixed methodologies such as inverse propensity score weighing (IPSW) and the local average treatment effect (LATE) estimation techniques. …”
Get full text

Why can’t MENA countries trade more?: The curse of bad institutions by Karam, Fida, Zaki, Chahir

“…Taking into account the inverse relationship between institutions and trade, we use a gravity model that explains bilateral trade for disaggregated goods and service sectors for 21 MENA countries over the period 1995-2014. …”
Get full text

Reduced accumulation of isometamidum by drug resistant Trypanosoma congolense by Sutherland, I.A., Peregrine, A.S., Lonsdale-Eccles, John D., Holmes, P.H.

“…Fluorescence spectrophotometry demonstrated an inverse correlation between the intensity of cell-associated fluorescence and the level of resistance of the clones expressed in vivo. …”
Get full text

A PCR - based test for the presence of endogenous virus gene evA in chickens by Nave, A., Iraqi, F.A., Khatib, H., Soller, M.

“…An endogenous virus, denoted evA, is present at high frequency in all brown egg layer lines. Using inverse polymerase chain reaction (PCR) based on the viral LTR regions, products were obtained containing cellular sequences 5' and 3' to the viral insertion point. …”
Get full text

Furrow advance-rate solution for stochastic infiltration properties by Renault, D., Wallender, W.W.

“…Within a section, the properties are uniform, and two linear relationships between the advance rate x '(t) and the distance x(t) result. The inverse problem is solved step by step, identifying the Horton infiltration law of the studied section from the record of the velocity and the knowledge of the infiltration in the previous sections. …”
Get full text

The influence of constant temperature on population growth rates of the cassava mealybug, Phenacoccus manihoti by Lema, K.M., Herren, H.R.

“…Four temperatures, between 20 and 30.5 °C, were tested. An inverse relationship was observed between temperature and most demographic parameters. …”
Get full text

Comparison of buckwheat genomes reveals the genetic basis of metabolomic divergence and ecotype differentiation by He, Ming, He, Yuqi, Zhang, Kaixuan, Lu, Xiang, Zhang, Xuemei, Gao, Bin, Fan, Yu, Zhao, Hui, Jha, Rintu, Huda, Md Nurul, Tang, Yu, Wang, Junzhen, Yang, Weifei, Yan, Mingli, Cheng, Jianping, Ruan, Jingjun, Dulloo, Mohammad Ehsan, Zhang, Zongwen, Georgiev, Milen I, Chapman, Mark A., Zhou, Meiliang

“…Here, we assembled a high‐quality chromosome‐level genome of golden buckwheat and found a one‐to‐one syntenic relationship with the chromosomes of Tartary buckwheat. Two large inversions were identified that differentiate golden buckwheat and Tartary buckwheat. …”
Get full text

Examining the relationship between farm size and productive efficiency: a Bayesian directional distance function approach by Khataza, R.R., Hailu, A., Doole, G.J., Kragt, M.E., Alene, A.

“…Our results support the existence of an inverse relationship between farm size and productive efficiency, where small farms are more efficient than large farms. …”
Get full text

Hypolithic and soil microbial community assembly along an aridity gradient in the Namib Desert by Stomeo, Francesca, Valverde, A., Pointing, S.B., McKay, C.P., Warren-Rhodes, K.A., Tuffin, M.I., Seely, M., Cowan, D.A.

“…In this study, open soil and hypolithic microbial communities have been investigated along an East–West transect characterized by an inverse fog-rainfall gradient. Multivariate analysis showed that structurally different microbial communities occur in soil and in hypolithic zones. …”
Get full text

Inferences on pod wall and seed defenses against the brown cowpea coreid bug, Clavigralla tometosicollis Stal ( Hempptera Coreidae) in wild and cultivated Vigna species by Jackai, L.E.N., Nokoe, S., Tayo, B.O., Koona, P.

“…However, because both of these traits are generally inversely related and mutually exclusive, their individual effects cannot be completely separated. …”
Get full text

Evolución estacional de nutrimentos en guindo dulce (Prunus avium L.) by Vidal, I, Venegas, A, Hidalgo, C

“…In general, N, P, Cu and Zn concentrations decreased as the growth period advances, while Ca, Mg, Fe and Mn concentration showed an inverse response. The behavior of K and B was very similar, having their higher concentration at the middle of the growing season. …”
Get full text