Results 21 to 30 of about 2,197,327 (302)
Effect of sowing dates and varieties on soybean performance in Vidarbha region of Maharashtra, India [PDF]
, 2017 oybean production is widely fluctuating in response to agro-environmental conditions year to year in Vidarbha region. Weather variations are the major determinants of soybean growth and yield.
Karunakar, A. P. +3 more
core +2 more sources
Agrosystems, Geosciences & Environment, 2022 Reproductive growth and development of cool‐season grasses is primarily driven by air temperature and photoperiod. This study was conducted near Salina, KS, to model the effects of growing degree days (GDD), day of the year (DOY), and cropping systems on
Spencer Barriball +2 more
doaj +1 more source
Environmental Challenges, 2022 Characterizing stress–inducing trait(s) and deploying their genetic diversity are crucial for developing stress–tolerant cultivar(s). The study aimed to investigate the genotypic variations in chickpea senescence traits and their significance in yield ...
S. Gurumurthy +6 more
doaj +1 more source
Evaluation of four degree-day estimation methods in eight Colombian coffee-growing areas
Agronomía Colombiana, 2017 Methods for estimating the accumulation of degree-days based on maximum and minimum temperatures are commonly used to determine relationships or to adjust phenological models based on the “physiological time”. Degree-days are obtained indirectly by these
Carlos Andres Unigarro Muñoz +4 more
doaj +1 more source
Spatial-Temporal Simulation of LAI on Basis of Rainfall and Growing Degree Days [PDF]
Remote Sensing, 2017 The dimensionless Leaf Area Index (LAI) is widely used to characterize vegetation cover. With recent remote sensing developments LAI is available for large areas, although not continuous. However, in practice, continuous spatial-temporal LAI datasets are required for many environmental models.
Elham Davoodi +3 more
openaire +3 more sources
Growth and development of honey weed based on days or thermal units [PDF]
Planta Daninha, 2014 This work was carried out with the objective of evaluating the growth and development of honey weed (Leonurus sibiricus) based on days or thermal units (growing degree days).
A.P.P. Silva +5 more
doaj +1 more source
Effect of Planting Date on Agro-Meteorological Indices at Different Phenological Stages of Potato Cultivars [PDF]
پژوهشهای زراعی ایران, 2020 Introduction Growing degree days (GDD) and helio thermal units (HTU) are the temperature based agro-meteorological indices that play important role in predicting crop growth and yield.
A Darabi, Sh Omidvari
doaj +1 more source
Journal of Agricultural Sciences, 2019 Mustard is grown in mild winter regions as late fall and in hard winter regions as late spring crop. Mustard has high degree of adaptability under wide range of climatic conditions in Turkey.
Fatma Kayaçetin +10 more
doaj +1 more source
Triadic closure dynamics drives scaling-laws in social multiplex networks [PDF]
, 2013 Social networks exhibit scaling-laws for several structural characteristics, such as the degree distribution, the scaling of the attachment kernel, and the clustering coefficients as a function of node degree.
Klimek, Peter, Thurner, Stefan
core +2 more sources
Effect of disinfectants on hatchability and safety of ducklings [PDF]
E3S Web of Conferences, 2023 High contamination of incubation eggs of waterfowl and, as a consequence, penetration of microorganisms through the shell leads to embryonic mortality, poults weakness, high mortality in the first day of life, so it is important to sanitize eggs ...
Kim Natalya +4 more
doaj +1 more source