Results 51 to 60 of about 1,792 (163)
Agronomy, 2020 In deciduous fruit species, floral bud initiation, differentiation and organogenesis take place during the summer–autumn season that precedes anthesis.
Susanna Bartolini +2 more
doaj +1 more source
1173. Ipomoea pandurata (L.) G. Mey
Curtis's Botanical Magazine, EarlyView.Summary Ipomoea pandurata is a Morning Glory from North America which develops a large storage root. There is much uncertainty about its discovery before its formal description in the middle of the 18th century. Originally described as a Convolvulus, almost a hundred years passed before its recognition as a species of Ipomoea.
John R.I. Wood +2 more
wiley +1 more source
Animal Teachers: Nonhuman Pedagogy and the Question of Deceit
Educational Theory, EarlyView.Abstract Animals as “teachers” of human children and adults is a recurring theme in children's literature, in anthropological accounts of “feral children,” as well as in contemporary practices of animal‐assisted pedagogy, philosophical research, wildlife documentaries, and popular culture.
Helena Pedersen
wiley +1 more source
Agronomía Colombiana, 2014 An experiment on rose (Rosa sp.) cv. Freedom was performed in a greenhouse on the Bogota Plateau, Colombia, to identify an efficient irrigation regime for this crop. The tested treatments were based on three irrigation doses, applying different fractions
Jhon Jairo Arévalo +2 more
doaj +1 more source
Accelerating Platform User Growth: Pinduoduo's Multi‐Motivational Selfish Referral Strategy
Information Systems Journal, EarlyView.ABSTRACT Referral strategies, whereby existing platform users recruit new users and thereby strengthen same‐side network effects, have long been central to digital platforms' efforts to grow the installed user base. Current referral strategies often require the referee to complete a transaction as a prerequisite for the referrer to receive the reward ...
Runyu Shi +2 more
wiley +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Drought limits the productivity of fast‐growing woody crops, although the metabolic adjustments conferring water stress tolerance remain poorly understood. We investigated the responses of Populus nigra seedlings to water stress by integrating daily physiological measurements and NMR metabolomic analyses.
Antonella Gori +6 more
wiley +1 more source
Spanish Journal of Agricultural Research, 2016 Little information is available on the diurnal behaviour of water potential and leaf conductance on pistachio trees despite their relevance to fine tune irrigation strategies. Mature pistachio trees were subject to simultaneous measurements of stem water
Houssem Memmi +3 more
doaj +1 more source
De‐Coupled Water and Nitrogen Translocation From Subsoil to Canopy of Temperate Forest Trees
Plant, Cell &Environment, EarlyView.ABSTRACT Water and nitrogen (N) transport from soil to canopy play a central role in tree functioning, yet direct evidence for their timing and coupling in mature forests remains scarce. We report results from a paired dual‐isotope (2H, 15N) tracer experiment in a temperate forest, comparing water and nitrate uptake patterns across tree species ...
Klara Mrak +7 more
wiley +1 more source
ISPRS International Journal of Geo-Information, 2015 This study evaluates the potential of airborne remote sensing images to detect water stress in maize. Visible and near infrared CASI (Itres Research Ltd., Calgary, AL, Canada) and thermal AHS-160 (Sensytech Inc., Beverly, MA, USA) data were acquired at ...
Micol Rossini +7 more
doaj +1 more source
Terra Latinoamericana, 2020 The aim of this study was to investigate the physiological and hydric adaptability of Pistacia lentiscus (lentisco) to saline irrigation conditions. Plants of lentisco were subjected to four salinity treatments in the irrigation water (0, 50, 100 y 150 ...
Marco Antonio Castillo-Campohermoso +5 more
doaj +1 more source