[PDF][PDF] Leaf pigment content

H Croft, JM Chen - Comprehensive remote sensing, 2018 - edisciplinas.usp.br
Plant pigments, such as Chlorophyll a and b, carotenoids, anthocyanins, and a range of
accessory pigments, play a vital role in the earth's biosphere and in sustaining life on the …

[HTML][HTML] Optimal leaf positions for SPAD meter measurement in rice

Z Yuan, Q Cao, K Zhang, ST Ata-Ul-Karim… - Frontiers in plant …, 2016 - frontiersin.org
The Soil Plant Analysis Development (SPAD) chlorophyll meter is one of the most commonly
used diagnostic tools to measure crop nitrogen status. However, the measurement method …

Broadband, red-edge information from satellites improves early stress detection in a New Mexico conifer woodland

JUH Eitel, LA Vierling, ME Litvak, DS Long… - Remote Sensing of …, 2011 - Elsevier
Multiple plant stresses can affect the health, esthetic condition, and timber harvest value of
conifer forests. To monitor spatial and temporal dynamic forest stress conditions, timely …

Analysis on status and development trend of intelligent control technology for agricultural equipment

L Chengliang, L Hongzhen, L Yanming… - Nongye Jixie Xuebao …, 2020 - nyjxxb.net
Intelligent control is the key technology for the intelligentization of agricultural equipment.
From the aspects of intelligent perception, intelligent control, intelligent decision-making …

Weather-induced declines in piñon tree condition and response of a declining bird species

K Johnson, G Sadoti, J Smith - Journal of Arid Environments, 2017 - Elsevier
Climate impacts to piñon-juniper woodlands in the western USA include large-scale
mortality, reduced canopy cover, and decreased cone production; recent climate models …

Improving the estimation of canopy structure using spectral invariants: Theoretical basis and validation

Y Lin, S Liu, L Yan, K Yan, Y Zeng, B Yang - Remote Sensing of …, 2023 - Elsevier
Directional area scattering factor (DASF) is a critical canopy structural parameter for
vegetation monitoring as it provides an efficient tool for detection of vegetation functional …

[HTML][HTML] Photosynthetic Apparatus of Hydrocharis morsus-ranae in Different Solar Lighting

E Kordyum, O Polishchuk, Y Akimov, V Brykov - Plants, 2022 - mdpi.com
Hydrocharis morsus-ranae is a free-floating species growing in lakes and slow-flowing rivers
near the shore in Europe and Western Asia, and as an invasive plant in the USA and …

[HTML][HTML] Evaluation of Coconut Coir Dust/Modified Urea–Formaldehyde Resins as a Growing Medium for Pepper Seedlings

G Wang, P Qu, H Huang, G Wu, H Yan - HortTechnology, 2020 - journals.ashs.org
To produce a firm and cohesive root plug to promote automated transplanting of nursery-
grown seedlings, hydrolyzed soy protein-modified urea–formaldehyde (H-UF) resins were …

Localizing adventure learning: Teachers and students as expedition leaders and members

G Veletsianos, B Miller, KB Eitel, JUH Eitel… - … & Teacher Education …, 2012 - learntechlib.org
Adventure Learning (AL) is an approach to education that aims to engage learners in hybrid
learning experiences that bring content alive through meaningful connections to place and …

Improving the estimation of directional area scattering factor (DASF) from canopy reflectance: theoretical basis and validation

Y Lin, S Liu, L Yan, K Yan, Y Zeng, B Yang - arXiv preprint arXiv …, 2022 - arxiv.org
Directional area scattering factor (DASF) is a critical canopy structural parameter for
vegetation monitoring. It provides an efficient tool for decoupling of canopy structure and leaf …