Results 1 to 10 of about 2,987,986 (117)

Study on the detection of water status of tomato (Solanum lycopersicum L.) by multimodal deep learning [PDF]

Frontiers in Plant Science, 2023
Water plays a very important role in the growth of tomato (Solanum lycopersicum L.), and how to detect the water status of tomato is the key to precise irrigation. The objective of this study is to detect the water status of tomato by fusing RGB, NIR and
Zhiyu Zuo, Zhiyu Zuo, Jindong Mu, Wenjie Li, Quan Bu, Hanping Mao, Hanping Mao, Xiaodong Zhang, Lvhua Han, Jiheng Ni   +9 more
doaj   +2 more sources

Water Status and Flavor Evolution in Vacuum Freeze-Dried Mulberry: A Potential Flavor Transition Point [PDF]

Foods
Vacuum freeze drying significantly influences the water status and aroma characteristics of mulberry. This study monitored the dynamic changes in water distribution, non-volatile components, and key aroma-active compounds during a 72 h drying process ...
Shuang Bi, Mengjia Ren, Chunhe Shi, Fan Yang, Xin Pan, Jihong Wu, Ye Liu   +6 more
doaj   +2 more sources

The daily minimum leaf turgor pressure can represent the water status of apple trees under drip irrigation [PDF]

Frontiers in Plant Science
IntroductionAccurate diagnosis of the water status of fruit trees is a prerequisite for precise irrigation. Measurement of leaf turgor pressure provides a means to explore the water utilization mechanisms of fruit trees and their responses to water ...
Ruixia Chen, Ruixia Chen, Quanyue Xu, Quanyue Xu, Junliang Wan, Junliang Wan, Nan Jiang, Nan Jiang, Juanjuan Ma, Juanjuan Ma, Lijian Zheng, Lijian Zheng   +11 more
doaj   +2 more sources

An innovative construction for regulating snow avalanches and developing a method for its design

Budownictwo o Zoptymalizowanym Potencjale Energetycznym, 2022
The article discusses the sensitive areas of snow avalanches formed in the mountain landscapes of Georgia and presents their brief geographical, climatic-meteorological and hydro logical assessments.
Givi Gavardashvili, Eduard Kukhalashvili, Inga Iremashvili, Natia Gavardashvili, Mamuka Tsakadze   +4 more
doaj   +1 more source

Evaluation of Crop Water Status and Vegetation Dynamics For Alternate Partial Root-Zone Drip Irrigation of Alfalfa: Observation With an UAV Thermal Infrared Imagery

Frontiers in Environmental Science, 2022
Characterization of the spatiotemporal patterns of crop water status and vegetation dynamics are a prerequisite to overcome water scarcity and obtain precise agricultural water management.
Saihong Lu, Saihong Lu, Saihong Lu, Tong Zhang, Tong Zhang, Tong Zhang, Fei Tian, Fei Tian, Fei Tian   +8 more
doaj   +1 more source

Micro-CT constitutes a valuable tool in assessing the impact of cordon constriction on the vascular morphology of grapevines

OENO One, 2023
The impact of permanent cordon training systems on the vasculature of grapevines has to date, not been investigated in depth. This study used optical microscopy (stereo microscope) and X-ray microtomography (micro-CT) to quantify the morphological ...
Patrick O'Brien, Roberta De Bei, Cassandra Collins   +2 more
doaj   +1 more source

Methodology of stem water potential measurement on hedgerow olive orchards

Spanish Journal of Agricultural Research, 2023
Aim of study:To evaluate the effect of leaf covering, leaf position, leaf age, time and sample size in measurements of stem water potential (Ψstem) in olive hedgerow orchards.
Antonio HUESO, Concepción GONZÁLEZ-GARCÍA, Luz K. ATENCIA, Juan C. NOWACK, María GÓMEZ-DEL-CAMPO   +4 more
doaj   +1 more source

Cover Crops and No-Tillage Show Negligible Effects on Grapevine Physiology in Mediterranean Vineyard Agroecosystems

OENO One, 2023
This study aimed to evaluate the effects of annual or perennial cover crops and tillage regimes on whole grapevine physiology and berry composition.
Maria Zumkeller, Nazareth Torres, Runze Yu, Lauren E. Marigliano, Daniele Zaccaria, Justin D. Tanner, Sahap Kurtural   +6 more
doaj   +1 more source

EFFECT OF EXOGENOUS SALICYLIC ACID ON THE RESPONSE OF SNAP BEAN (Phaseolus vulgaris L.) AND JERUSALEM ARTICHOKE (Helianthus tuberosus L.) TO DROUGHT STRESS

Acta Scientiarum Polonorum: Hortorum Cultus, 2019
Water shortage is a major problem that limits growth and productivity of plants in arid and semi-arid regions. Protecting plants from adverse environmental conditions by using simple methods could be of great value under these conditions. In the present
Wael Abdel-Kader El-Tohamy, Hamed Maher El-Abagy, Mohammed Abd Allah Badr, Nazim Gruda   +3 more
doaj   +1 more source

Agrometeorological and Morpho-Physiological Studies of the Response of Red Currant to Abiotic Stresses

Agronomy, 2021
The aim of this work was to study the mechanism of climatic adaptation of red currant genotypes (Ribes rubrum L.) on the basis of physiological, biochemical and agrometeorological measurements and to determine the different phenophases of plant ...
Olga Panfilova, Mikhail Tsoy, Olga Golyaeva, Sergey Knyazev, Mikhail Karpukhin   +4 more
doaj   +1 more source