Results 71 to 80 of about 2,158 (165)

Estimating the contents of Chlorophyll, Nitrogen, and Yields on Rice through Sentinel-2 Vegetation Indices in Heterogeneous Land Management [PDF]

Addressing the global food demand is an urgent priority for governments worldwide. Efficient and effective methods for gauging crop production are crucial.
Safitri, Mahardika, Ristiyana, Suci, Saputra, Tri Wahyu, Regar, Arthur FC, Purnamasari, Ika, Wijayanto, Yagus, Budiman, Subhan Arif   +6 more
core   +7 more sources

Association mapping for canopy temperature under irrigated and rainfed conditions at 12 environments identified both known and novel genetic loci

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Soybean (Glycine max (L.) Merrill) is the most widely cultivated oilseed crop and faces significant yield challenges due to drought stress. Canopy temperature has been proposed as an effective proxy for evaluation of differences in genotypic responses to water limitation, as well as indirectly assessing transpiration and stomatal conductance ...
Siva K. Chamarthi, T. M. Shaikh, Felix B. Fritschi, Larry C. Purcell, Hussein Abdel‐Haleem, James R. Smith, Jason D. Gillman   +6 more
wiley   +1 more source

Sanitation felling against the European spruce bark beetle: A matter of intensity and forest type Tagli fitosanitari contro il bostrico tipografo: una questione di intensità e tipologia forestale

Agricultural and Forest Entomology, Volume 28, Issue 3, Page 382-397, August 2026.
We assess the effect of sanitation felling performed in 2022 in North‐Eastern Italy on bark beetle damage that occurred in 2023 across eight spruce forest types, as evaluated using multispectral satellite imagery. Bark beetle damage was reduced only at very high or very low sanitation felling rates.
Aurora Bozzini, Michele Missoni, Giacomo Santoiemma, Iris Bernardinelli, Rinaldo Comino, Massimo Faccoli   +5 more
wiley   +1 more source

Pendugaan Kerapatan Mangrove dengan Algoritma Normalized Difference Vegetation Index (NDVI) dan Green Normalized Difference Vegetation Index (GNDVI).

, 2017
Pendugaan kerapatan mangrove dengan indeks vegetasi merupakan salah satu indikator dalam memantau kualitas dari kondisi mangrove. Kerapatan mangrove diduga menggunakan citra Sentinel-2 dengan resolusi spasial 10 meter.
Masitha, Michelia
core  

From research to conservation: Site selection for habitat restoration of a narrowly distributed and critically endangered butterfly

Conservation Science and Practice, Volume 8, Issue 8, August 2026.
This study focuses on the conservation of a rare butterfly in northwestern Italy threatened by woody encroachment. Using field data, topography, and remote sensing, we modelled habitat suitability and connectivity. A 0.6‐ha site was selected for restoration, illustrating how predictive models can guide targeted conservation actions.
Luca Anselmo, Enrico Caprio, Irene Regaiolo, Beatrice Gammino, Simona Bonelli   +4 more
wiley   +1 more source

Estimating Switchgrass Biomass Yield and Lignocellulose Composition from UAV-Based Indices

Crops
Innovative methods for estimating commercial-scale switchgrass yields and feedstock quality are essential to optimize harvest logistics and biorefinery efficiency for sustainable aviation fuel production.
Daniel Wasonga, Chunhwa Jang, Jung Woo Lee, Kayla Vittore, Muhammad Umer Arshad, Nictor Namoi, Colleen Zumpf, DoKyoung Lee   +7 more
doaj   +1 more source

Korišćenje ručnog multispektralnog senzora i bespilotne letelice u praćenju razvoja i produktivnosti soje u prirodnim uslovima vlaženja [PDF]

Soja (Glycine max L.) je jedna od vodećih gajenih biljaka na globalnom nivou. Iako je područje Vojvodine povoljno za proizvodnju soje, klima, posebno visoke temperature i neujednačena raspodela padavina, predstavljaju glavni ograničavajući faktor.
Vukosavljev, Mirjana, Marina, Irina, Stevanović, Nevena, Stanković, Nikola, Ljubičić, Nataša, Lipovac, Aleksa   +5 more
core   +1 more source

Rotated components of loading of the vegetation indices of maize.

, 2022
EVI enhanced vegetation index; NDVI normalized difference vegetation index; GNDVI green normalized difference vegetation index; RNDVI Red normalized difference vegetation index; SR simple ratio; SAVI soil-adjusted vegetation index.
Gizachew Ayalew Tiruneh (11014578), Ayele Almaw Fenta (11174247), Enyew Adgo (546459), Derege Tsegaye Meshesha (5744858), Nigussie Haregeweyn (11014587), Atsushi Tsunekawa (379731), José Miguel Reichert (4680781)   +6 more
core   +1 more source

Photosynthetic activity of US biomes: responses to the spatial variability and seasonality of precipitation and temperature

, 2004
We examined the response of the normalized difference vegetation index, integrated over the growing season (gNDVI) to mean precipitation, maximum temperature (Tmax), and minimum temperature (Tmin) over an 11-year period (1990–2000) for six biomes in the ...
Moody, Aaron, Xiao, Jingfeng
core   +1 more source

Clipping has stronger effects on plant production than does warming in three alpine meadow sites on the Northern Tibetan Plateau

, 2017
The relative effects of warming and clipping on vegetation growth are not fully understood. Therefore, we compared the relative effects of experimental warming and clipping on the normalised difference vegetation index (NDVI), green NDVI (GNDVI), soil ...
Gang Fu, Zhen Xi Shen
core   +1 more source