Results 41 to 50 of about 12,472,235 (395)
Acta Agrobotanica, 2013 The aim of the study was to compare the effect of multi-nutrient complex fertilizers (HydroComplex, Nitrophoska Blue Special and Viking 13 from the nitrophoska group, and Polimag S from the amophoska group) and single-nutrient fertilizers on the growth ...
Wanda Wadas, Tomasz Dziugieł
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Damage Potential of Rose Chafer and Japanese Beetle (Coleoptera: Scarabaeidae) in Michigan Vineyards [PDF]
, 2018 Responses of young non-fruiting grapevines, Vitis labrusca (L.) var. ‘Niagara’, to defoliation were examined at two stages of vine growth when beetles typically infest vineyards.
Isaacs, Rufus, Mercader, Rodrigo J
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Estimation of buckwheat leaf area by leaf dimensions
Semina: Ciências Agrárias, 2021 The objective of this work was to model and identify the best models for estimating the leaf area, determined by digital photos, of buckwheat (Fagopyrum esculentum Moench) of the cultivars IPR91-Baili and IPR92-Altar, as a function of length (L), width (W) or length x width product (LW) of the leaf blade.
Alberto Cargnelutti Filho +3 more
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Journal of Forest Science, 2017 In this study, we investigate seedlings of Quercus castaneifolia C.A. Mey, from five different provenances for the research on leaf and crown morphological variations in relation to a light gradient under controlled conditions in a greenhouse.
Fariba BABAEI +3 more
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New Phytologist, 2019 Seasonal dynamics in the vertical distribution of leaf area index (LAI) may impact the seasonality of forest productivity in Amazonian forests. However, until recently, fine-scale observations critical to revealing ecological mechanisms underlying these ...
Marielle N. Smith +17 more
semanticscholar +1 more source
Davao Research Journal, 2020 Plants are often exposed to stressors such as shading and soil compaction, influencing their morphology and physiology. This study aimed to determine the effects of shading (e.g.
Rancil Quin Salang, Edison Macusi
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Leaf area index of potato crop under three nitrogen fertilization treatments
Agronomía Colombiana, 2017 Nitrogen fertilization has considerable effects on growth and yield of the potato crop. Additionally, leaf expansion is one of the most important growth parameters that can be used to optimize the management of agroecological resources.
Pedro Manuel Villa
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 The foliage density $(u_l)$ and the leaf angle distribution (LAD) are important properties that impact radiation transmission, interception, absorption and, therefore, photosynthesis.
Ameni Mkaouar +3 more
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Divergent drivers of leaf trait variation within species, among species, and among functional groups. [PDF]
, 2018 Understanding variation in leaf functional traits-including rates of photosynthesis and respiration and concentrations of nitrogen and phosphorus-is a fundamental challenge in plant ecophysiology. When expressed per unit leaf area, these traits typically
Katabuchi, Masatoshi +9 more
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Forests, 2019 The leaf area, as an important leaf functional trait, is thought to be related to leaf length and width. Our recent study showed that the Montgomery equation, which assumes that leaf area is proportional to the product of leaf length and width, applied ...
P. Shi +4 more
semanticscholar +1 more source