Results 111 to 120 of about 160,304 (317)

Tree Canopies Drive δ¹³C and δ¹⁵N Patterns in Mediterranean Wood Pastures of the Iberian Peninsula

Land
Mediterranean wood pastures are the result of traditional silvo-pastoral uses that shaped these ecosystems into a mosaic of trees and open grassland.
Mercedes Ibañez, Salvador Aljazairi, María José Leiva, Cristina Chocarro, Roland A. Werner, Jaleh Ghashghaie, Maria-Teresa Sebastià   +6 more
doaj   +1 more source

Response of leaf area and dry matter of crop, weeds and cover crops to competition and fertilizer resources

Acta Agriculturae Slovenica, 2014
Plasticity of plants to allocate leaf area and dry matter to upper layer of canopy play important role in canopy architecture and competition. In order to study the vertical distribution of leaf area and dry matter of corn (Zea mays L.), cover crops and ...
Fahimeh DADASHI, Faezeh ZAEFARIAN, Rahmat ABBASI, Mohammad Ali BAHMANYAR, Mohammad REZVANI   +4 more
doaj   +1 more source

Smart Sensor‐Integrated Lysimeter System for Affordable on‐Farm Crop Water Monitoring and Irrigation Management

Irrigation and Drainage, EarlyView.
ABSTRACT Accurate monitoring of crop water use is critical for precision irrigation, yet conventional lysimeter systems remain too costly and complex for widespread adoption. This study presents the development and field validation of a low‐cost, information and communication technology (ICT)‐enabled weighing lysimeter system that integrates load cells,
Stephen Okwang, Younggu Her, Taeil Jang
wiley   +1 more source

Changes in forest ecosystem stability under climate change in a temperate landscape

Frontiers in Forests and Global Change
Climate change poses significant threats to forests globally. Understanding the relationship between environmental variables and species distribution is crucial for evaluating the vulnerability of tree species assemblies to anticipated climate change ...
Pavithra Rangani Wijenayake, Takuto Shitara, Akiko Hirata, Tetsuya Matsui, Tetsuya Matsui, Yasuhiro Kubota, Takashi Masaki   +6 more
doaj   +1 more source

Campus Canopy April 22, 1970

, 1970
8 image scans, 1 pdfCampus Canopy, vol. XXXV, no.
Campus Canopy, Valdosta State University
core  

Using hyperspectral remote sensing data for retrieving canopy water content

, 2009
Canopy water content (CWC) is important for understanding functioning of terrestrial ecosystems. Spectral derivatives at the slopes of the 970 nm and 1200 nm water absorption features offer good potential as estimators for CWC.
L. Kooistra, J.G.P.W. Clevers, Kooistra, L., Clevers, J.G.P.W.   +3 more
core   +1 more source

Drought Risk in Mango and Avocado Orchards: Insights Into Plant Water Relations and Irrigation‐Related Agronomic Solutions

Irrigation and Drainage, EarlyView.
ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley   +1 more source

Campus Canopy August 6, 1970

, 1970
4 image scans, 1 pdfCampus Canopy, vol. XXXVI, no.
Campus Canopy, Valdosta State University
core  

Soil vs. canopy seed storage and plant species coexistence in species-rich Australian shrublands

, 2007
The fire-prone shrublands of southwestern Australia are renowned for their high plant species diversity and prominence of canopy seed storage (serotiny).
Johnson, N., N. J. Enright, Enright, N.J., B. P. Miller, Enright, Neal, E. Mosner, Lamont, B.B., Mosner, E., Lamont, Byron, Miller, B.P., Miller, Ben, N. Johnson, Johnson, Nicole, Byron B. Lamont   +13 more
core   +1 more source

Machine Learning‐Based Estimation of Reference Evapotranspiration and Crop Coefficients for Wheat Under Diverse Climatic Conditions

Irrigation and Drainage, EarlyView.
ABSTRACT Accurate estimation of reference evapotranspiration (ET0) and crop coefficients (Kc) is critical for irrigation planning, particularly in data‐limited regions where agriculture dominates freshwater consumption. Although machine learning (ML) methods have been widely applied to ET0 and Kc estimation, most studies address these parameters ...
Ilker Angin, Hasan Er, Mete Yaganoglu, Muhammed Sungur Demir, Abdullah Muratoglu   +4 more
wiley   +1 more source