Results 11 to 20 of about 11,509 (226)

Effect of different seedling growing methods on the SPAD, NDVI values and some morphological parameters of four sweet corn (Zea mays L.) hybrids

open access: yesAgriculture, 2021
The main goal of our investigation was to determine the relationship between different growing methods of sweet corn seedlings and some physiological and morphological parameters of four hybrids in order to get information about the ability of their ...
Sinka Lúcia   +4 more
doaj   +1 more source

Evaluation of Vegetation Index of Greenhouse Tomato and Cucumber using non-destructive Sensors [PDF]

open access: yesJournal of Agricultural Machinery, 2019
Introduction One of the most important factors in agricultural production is nitrogen which has a great impact on plant growing, yield performance and plant quality production.
B Sepehr, H Mohamadi-Monavar
doaj   +1 more source

Diferencias en conocimiento y actitudes hacia el feminicidio detectadas a través del análisis del lenguaje

open access: yesDiversitas: Perspectivas en Psicología, 2023
El feminicidio es una problemática a nivel mundial que genera alrededor de 87000 muertes al año y en Colombia entre 2015 y 2022 se reportaron casi 4000 muertes por esta causa.
Martha Patricia Gil-Farfán   +2 more
doaj   +1 more source

On the time gating of SPADs in a synchronized time-gated SPAD array in Raman spectroscopy [PDF]

open access: yes2017 IEEE SENSORS, 2017
The effect of the timing of the biasing of a single photon avalanche diode (SPAD) on the accuracy of a time-gated SPAD array has been studied in this work. The measurement was realized in a time-gated Raman spectrometer utilizing a 16×256 CMOS SPAD array with on-chip time gating electronics.
Ilkka Nissinen   +2 more
openaire   +2 more sources

COMBINING ABILITY OF WATERLOGGING TOLERANCE IN WHEAT (TRITICUM AESTIVUM L.) [PDF]

open access: yesJournal of Applied Life Sciences and Environment, 2022
The mean performance and combining abilities of cross combinations derived from a complete diallel mating and their parents were evaluated under waterlogging conditions.
Serap SIMSEK, Aydin UNAY
doaj   +1 more source

Determination of Leaf Nitrogen Concentrations Using Electrical Impedance Spectroscopy in Multiple Crops

open access: yesRemote Sensing, 2020
In this work, crop leaf nitrogen concentration (LNC) is predicted by leaf impedance measurements made by electrical impedance spectroscopy (EIS). This method uses portable equipment and is noninvasive, as are other available nondestructive methods, such ...
Rinku Basak, Khan Wahid, Anh Dinh
doaj   +1 more source

Effects of Reduced Nitrogen Fertilization Via Controlled Release on Dry Matter Accumulation, Photosynthetic Traits and Yield of Proso Millet

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Proso millet is a common crop cultivated in the Loess Plateau in northwestern China and sustainable production needs to reduce nitrogen fertilization.
WANG Ying   +6 more
doaj   +1 more source

A Scaling Law for SPAD Pixel Miniaturization [PDF]

open access: yesSensors, 2021
The growing demands on compact and high-definition single-photon avalanche diode (SPAD) arrays have motivated researchers to explore pixel miniaturization techniques to achieve sub-10 μm pixels. The scaling of the SPAD pixel size has an impact on key performance metrics, and it is, thereby, critical to conduct a systematic analysis of the underlying ...
Kazuhiro Morimoto, Edoardo Charbon
openaire   +4 more sources

The Leaf Properties, Stomatal Index and Chlorophyll Content of Turkish Hazelnut (Corylus avellana L.) Cultivars

open access: yesJournal of Agricultural Sciences, 2023
This study examined the leaf micromorphological properties, stomatal indexes, and chlorophyll contents of 20 Turkish hazelnuts (Corylus avellana) cultivars.
Yaşar Akçin
doaj   +1 more source

Effect of Different Fertilizers and Planting Density on Morphological Traits and Photosynthetic Pigments Content in Isabgol (Plantago ovata Forsk) [PDF]

open access: yesپژوهشهای زراعی ایران, 2021
IntroductionMedicinal plants in the world are very important and currently the demand for medicinal herbs is on the rise due to higher requirement of products need in the pharmaceutical, health and food industry.
M Khavari, M. A Behdani, H. R Fallahi
doaj   +1 more source

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