Sentence examples for variability of plants from inspiring English sources

Knowledge of normal growth habits, varietal characteristics, and normal variability of plants within a species as these relate to the conditions under which the plants are growing is required for a disease to be recognized.

Combining ambient ozone with GIS variables related to landscape variability of plant hydrological status, derived from stepwise regressions, produced models with R2 = 0.35, p = 0.016 in Catalonia, R2 = 0.36, p < 0.001 in Yosemite and R2 = 0.33, p = 0.007 in Sequoia/Kings Canyon National Parks in California.

In addition, the low germinability was correlated with the size, development and genetic variability of plant population (Li et al. 2014).

Previous studies showed that C. thomasii was phylogenetically closely related to C. flahaultii, endemic species of Caucasus, and to evaluate its conservation status and the genetic variability of plant species the internal transcribed spacers (ITSs) of nuclear ribosomal DNA were sequenced and the SNPs were analyzed.

Molecular data, integrated with data from morphological, demographic, biological and climate, have allowed to correlate the genetic variability of plant species to historical and/or biological causes, often providing interesting insights for the understanding of the distribution of species (Petit et al. 1998; Thompson 1999).

Therefore, these new genetic resources tolerant to submergence stress with greater variability of plant height, survival and elongation capacity and greater re-generation growth at re-emergence could help in identifying new genes sources besides SUB1 and further improve the tolerance level beyond that conferred by SUB1.

Blue cumulative maize pollen deposition, D total (=cumulative daily deposition rate), measured with a PMO pollen monitor; green standardised integrated deposition, D S, measured with a PMF passive sampler; red variability of plant-specific leaf deposition on maize leaves over the flowering period (log-normal distribution; red curve) with mean and 90%% confidence intervals.

The spatial variability of plant available phosphorus, plant available potassium, soil pH and soil organic matter content in central Croatia was investigated using geostatistical tools and geographical information system to create nutrient maps and provide useful information for the application of inputs that will also be used for the design of an adequate soil sampling scheme.

Analysis of within-field variability of plant-available nitrogen (PAN=nitrate and ammonium) at two of the 65 fields mentioned above (1 dryland and 1 irrigated) indicated that a higher percentage of the PAN was nitrate in the dryland farmed soils.

The variability of plant defences can have a genetic (e.g. [ 39]) or an environmental (e.g. [ 40]) basis.

We found that the inter-annual variability of plant productivity could have strong effect on reproduction, particularly in spring and summer, and thus possibly on population dynamics.