Results 1 to 10 of about 793,004 (242)

Plant strategies for greatest height: tapering or hollowing

open access: yesScientific Reports, 2023
The tapered form and hollow cross-section of the stem and trunk of wild plants are rational mechanical approaches because they facilitate the plant simultaneously growing taller for photosynthesis and supporting its own weight.
Tohya Kanahama, Motohiro Sato
doaj   +3 more sources

There and back again: Forty years of change in vegetation patterns in Irish peatlands

open access: yesEcological Indicators, 2022
Northern peatlands play a disproportionally large role in the global carbon balance due to the massive amount of carbon stored in peat and ongoing sequestration.
Jasper Steenvoorden   +3 more
doaj   +1 more source

Quantitative Trait Locus (QTL) Mapping for Common Wheat Plant Heights Based on Unmanned Aerial Vehicle Images

open access: yesAgronomy, 2023
The application of unmanned aerial vehicle (UAV) remote sensing technology for high-throughput acquisition of phenotypic values of field plant height is of great significance in plant height monitoring of wheat varieties (lines).
An Yan   +4 more
doaj   +1 more source

Changes in Leaf and Growth of Pak Choi in a Semi-closed Greenhouse in Eastern China

open access: yesHortScience, 2022
To study and model changes in the development of pak choi (Brassica rapa ssp. chinensis Makino), three pak choi cultivars—Xinxiaqing No. 5 (Xinxiaqing 5), Haiqing, and Huawang—were grown in a modern greenhouse.
Xiaotao Ding   +8 more
doaj   +1 more source

HERITAGE AND GENETIC CONTROL OF BARLEY PLANT HEIGHT [PDF]

open access: yesVolga Region Farmland, 2020
The inheritance of the height of barley plants was studied in the system of diallel crossing (6×6) in the conditions of the forest-steppe of the Middle Volga in contrasting hydrothermal conditions.
D.O. Dolzhenko
doaj   +1 more source

Machine learning-based prediction of a BOS reactor performance from operating parameters [PDF]

open access: yes, 2020
A machine learning-based analysis was applied to process data obtained from a Basic Oxygen Steelmaking (BOS) pilot plant. The first purpose was to identify correlations between operating parameters and reactor performance, defined as rate of ...
Li, Zushu   +2 more
core   +1 more source

Individualistic responses of forest herb traits to environmental change [PDF]

open access: yes, 2020
Intraspecific trait variation (ITV; i.e. variability in mean and/or distribution of plant attribute values within species) can occur in response to multiple drivers.
Blondeel, Haben   +9 more
core   +1 more source

Yield-height correlation and QTL localization for plant height in two lowland switchgrass populations [PDF]

open access: yesFrontiers of Agricultural Science and Engineering, 2018
Switchgrass (Panicum virgatum L.), as a model herbaceous crop species for bioenergy production, is targeted to improve biomass yield and feedstock quality. Plant height is a major component contributing to biomass yield.
Shiva O. MAKAJU, Yanqi WU, Michael P. ANDERSON, Vijaya G. KAKANI, Michael W. SMITH, Linglong LIU, Hongxu DONG, Dan CHANG
doaj   +1 more source

Analysis of Plant Height Changes of Lodged Maize Using UAV-LiDAR Data

open access: yesAgriculture, 2020
Lodging stress seriously affects the yield, quality, and mechanical harvesting of maize, and is a major natural disaster causing maize yield reduction. The aim of this study was to obtain light detection and ranging (LiDAR) data of lodged maize using an ...
Longfei Zhou   +5 more
doaj   +1 more source

The Accuracy Differences of Using Unmanned Aerial Vehicle Images Monitoring Maize Plant Height at Different Growth Stages

open access: yes智慧农业, 2021
The digital elevation model (DEM) of maize population in field was constructed by using optical imaging equipment mounted on unmanned aerial vehicle (UAV) to study the accuracy difference of maize population height monitoring at different growth stages ...
YANG Jin   +8 more
doaj   +1 more source

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