Results 11 to 20 of about 4,666,270 (299)

Development and Evaluation of a New Spectral Disease Index to Detect Wheat Fusarium Head Blight Using Hyperspectral Imaging

Sensors, 2020
Fusarium head blight (FHB) is a major disease threatening worldwide wheat production. FHB is a short cycle disease and is highly destructive under conducive environments.
Dongyan Zhang, Qian Wang, Fenfang Lin, Xun Yin, Chunyan Gu, Hongbo Qiao   +5 more
doaj   +1 more source

Assessing the Role of Crop Rotation in Shaping Foliage Characteristics and Leaf Gas Exchange Parameters for Winter Wheat

Agriculture, 2023
Properly designed crop rotation enriches the diversity of the agroecosystem, which has a favorable effect on the environmental properties and crop yield. The experiment assessed winter wheat cultivated under the following crop rotations: A. winter rape +
Maria Wanic, Mariola Parzonka
doaj   +1 more source

Phenological Assessment for Agronomic Suitability of Some Agastache Species Based on Standardized BBCH Scale

Agronomy, 2021
Increasing interest in medicinal plants encourages the growers to consider extending their range of cultivated species. Acclimatization and adaptation of species introduced for cultivation in new areas remain a challenge of modern agriculture. One of the
Rodica Vârban, Andreea Ona, Andrei Stoie, Dan Vârban, Ioana Crișan   +4 more
doaj   +1 more source

Rice Yield Estimation Based on Vegetation Index and Florescence Spectral Information from UAV Hyperspectral Remote Sensing

Remote Sensing, 2021
Rice floret number per unit area as one of the key yield structure parameters is directly related to the final yield of rice. Previous studies paid little attention to the effect of the variations in vegetation indices (VIs) caused by rice flowering on ...
Fumin Wang, Xiaoping Yao, Lili Xie, Jueyi Zheng, Tianyue Xu   +4 more
doaj   +1 more source

In-situ growth studies of sputtered ybco thin films by spectroscopic ellipsometry [PDF]

, 1997
Using spectroscopic ellipsometry we studied in-situ the growth of off-axis sputtered YBa2Cu3O6+x thin films on (001) SrTiO3 as a function of the deposition parameters. Especially in the very first growth stage (106A cm¿2 @ 77 K) is smooth and homogeneous,
Bijlsma, M.E., Blank, D.H.A., Rogalla, H., Silfhout, A. van, Wormeester, H.   +4 more
core   +3 more sources

Growth, Muscle Nutrition Composition, and Digestive Enzyme Activities of the Juvenile and Adult Siniperca chuatsi Fed on Live Baits and a Formulated Diet

Fishes, 2022
The present study aimed to evaluate the feasibility of a formulated diet to replace live baits as feed for Siniperca chuatsi. A 2 × 2 factorial design with three replicates was used to investigate the effects of conventional live baits (LB) and a ...
Liyun Ding, Yanping Zhang, Jiacheng Chen, Wenjing Chen, Shouqi Xie, Qingtang Chen   +5 more
doaj   +1 more source

Domain formation and growth in spinodal decomposition of a binary fluid by molecular dynamics simulations [PDF]

, 2008
The two initial stages of spinodal decomposition of a symmetric binary Lennard-Jones fluid have been simulated by molecular dynamics simulations, using a hydrodynamics-conserving thermostat.
Briels, W.J., Otter, W.K. den, Thakre, Amol K.   +2 more
core   +3 more sources

Caracterização da curva de maturação de pêssegos 'Aurora-1', na região de Jaboticabal-SP Characterization of the maturation curve in 'Aurora-1' peaches in the region of Jaboticabal-SP

Revista Brasileira de Fruticultura, 2007
O objetivo deste trabalho foi caracterizar a curva de maturação de pêssegos 'Aurora-1' para a região de Jaboticabal-SP, através de avaliações físicas e químicas dos frutos.
Luis Carlos Cunha Junior, Maria Fernanda Berlingieri Durigan, Ben-Hur Mattiuz, Ramilo Nogueira Martins, José Fernando Durigan   +4 more
doaj   +1 more source

Simultaneous Assessment of Water and Nitrogen Use Efficiency in Rain-Fed Chickpea-Durum Wheat Intercropping Systems

Agriculture, 2023
It is well known that multiple interactions can occur between nitrogen and water use, depending on climate, soil and crop characteristics, in crop growth and yield development.
Omar Kherif, Benalia Haddad, Fatma-Zohra Bouras, Mounir Seghouani, Bahia Zemmouri, Ramzi Gamouh, Nadia Hamzaoui, Amira Larbi, Nazih-Yacer Rebouh, Mourad Latati   +9 more
doaj   +1 more source

Thermodynamics, transition dynamics, and texturing in polymer-dispersed liquid crystals with mesogens exhibiting a direct isotropic/smectic-A transition [PDF]

, 2009
Experimental and modeling/simulation studies of phase equilibrium and growth morphologies of novel polymer-dispersed liquid crystal (PDLC) mixtures of PS (polystyrene) and liquid crystals that exhibit a direct isotropic/smectic-A (lamellar) mesophase ...
Abukhdeir, Nasser Mohieddin, Rey, Alejandro D., Soule, Ezequiel R.   +2 more
core   +2 more sources