Sentence examples for effect of weed on from inspiring English sources
Sisley was abruptly fired from the University of Arizona, where she earned her medical degree, in 2014 — just months after she was granted permission from the federal government to study the effect of weed on post-traumatic stress disorder.
Ecophysiological models for interplant competition were first developed in the early 1980s to obtain a better understanding of the harmful effect of weeds on crop productivity.
In subsequent tweets, Brown referenced case studies seemingly showing the adverse effects of weed on children, so we fact checked a couple of those as well.
A 2-year field study was conducted to assess the effect of weed competition on the performance of upland rice cultivars in the savannas of Nigeria.
A field study was conducted at two sites (Alfalfa and Pasture site) near Meadow Lake, Saskatchewan, Canada to investigate the effect of weed competition on the growth and nitrogen (N) uptake by hybrid poplar (Populus deltoides × Populus × petrowskyana var. Walker) using the Soil Supply and Nutrient Demand (SSAND) model.
The hyperbolic function described above is also modified to give the multiplication factor for the effect of weed competition on crop yield (wcf): (2) The value of wcf will thus always be between zero and one, and it will be closer to one when weed density is high and closer to zero when weed density is low.
Our aims were to characterize contemporary crop-to-weed pollen flow by quantifying (i) crop-weed hybridization rate and (ii) the effect of weeds' flowering time on it.
The effects of weed management system and irrigation regime and their interactions on peas and lettuce yields were investigated.
We may know that weeds are one of the main factors that influence profitability and are affected by land-use rotation, and so we want to represent in the model processes such as weed germination, weed population dynamics, effects of weed management such as tillage, and competition between weeds and crop.
