Results 11 to 20 of about 66,062 (256)

Study on the Response of Cotton Leaf Color to Plant Water Content Changes and Optimal Irrigation Thresholds

Agronomy
Real-time monitoring of cotton moisture status and determination of appropriate irrigation thresholds are essential for achieving precision irrigation.
Binbin Mao, Lulu Wang, Junhui Cheng, Bing Chen, Jiandong Wang, Kai Zhang, Xiaowei Liu   +6 more
doaj   +2 more sources

Advances in the detection of water content of plant-based food materials

Shipin yu jixie, 2023
This reviewed summarized the research status of water content detection methods of plant-based food materials, analyzed the water content detection devices, advantages, disadvantages and applications, and discussed the application of water content ...
WANG Lejun, XING Youcheng, NIU Yanli, CHEN Kai, JIANG Fatang   +4 more
doaj   +1 more source

Potential application of spectral indices for olive water status assessment in (semi‐)arid regions: A case study in Khuzestan Province, Iran

Plant Direct, 2023
Spectral indices can be used as fast and non‐destructive indicators of plant water status or stress. It is the objective of the present study to evaluate the feasibility of using several spectral indices including water index (WI) and normalized spectral
Azimeh Asgari, Abdolrahim Hooshmand, Saeed Broumand‐Nasab, Shohreh Zivdar   +3 more
doaj   +1 more source

A Modified Critical Nitrogen Dilution Curve for Winter Wheat to Diagnose Nitrogen Status Under Different Nitrogen and Irrigation Rates

Frontiers in Plant Science, 2020
The accuracy of nitrogen (N) diagnosis is essential to improve N use efficiency. The standard critical N concentration (standard Nc) dilution curves, an expression of the dynamics of N uptake and dry matter accumulation in plants, are widely used to ...
Yu Zhao, Yu Zhao, Pengfei Chen, Zhenhai Li, Raffaele Casa, Haikuan Feng, Guijun Yang, Wude Yang, Jianwen Wang, Xiaobin Xu   +9 more
doaj   +1 more source

Methodology: non-invasive monitoring system based on standing wave ratio for detecting water content variations in plants

Plant Methods, 2021
Background Water content variation during plant growth is one of the most important monitoring parameters in plant studies. Conventional parameters (such as dry weight) are unreliable; thus, the development of rapid, accurate methods that will allow the ...
Yunjeong Yang, Ji Eun Kim, Hak Jin Song, Eun Bin Lee, Yong-Keun Choi, Jeong Wook Jo, Hyeon Jin Jeon, Ho Hyun Kim, Kwang Jin Kim, Hyung Joo Kim   +9 more
doaj   +1 more source

Retrieval of Leaf Area Index (LAI) and Soil Water Content (WC) Using Hyperspectral Remote Sensing under Controlled Glass House Conditions for Spring Barley and Sugar Beet [PDF]

, 2010
Leaf area index (LAI) and water content (WC) in the root zone are two major hydro-meteorological parameters that exhibit a dominant control on water, energy and carbon fluxes, and are therefore important for any regional eco-hydrological or ...
Borzuchowski, Jaromir, Karsten Schulz, Schulz, Karsten, Jaromir Borzuchowski   +3 more
core   +1 more source

Effects of water stress on dry matter content and partitioning in four grapevine cultivars (Vitis vinifera L.)

OENO One, 2005
Three-year-old grapevines of four cultivars (Garnacha tinta (Grenache noir), Tempranillo, Chardonnay and Airén) were grown on 35 L container under full irrigation and restricted irrigation conditions in order to determine the effect of water stress on ...
María Gómez-del-Campo, Pilar Baeza, C. Ruiz, José Ramón Lissarrague   +3 more
doaj   +1 more source

The Effect of Biochar Amendment on Physiological and Biochemical Properties and Nutrient Content of Lettuce in Saline Water Irrigation Conditions

Turkish Journal of Agriculture: Food Science and Technology, 2022
Salinity often increases osmotic stress, reducing plant water uptake and inhibiting the absorption of nutrients and minerals. This imbalance situation causes physiological, biochemical disorders, and nutrient deficiencies in plants.
Talip Cakmakci, Ozlem Cakmakci, Ustun Sahin   +2 more
doaj   +1 more source

Assessing the Impact of a Utility Scale Solar Photovoltaic Facility on a Down Gradient Mojave Desert Ecosystem

Land, 2022
A field study was conducted in the Mojave Desert (USA) to assess the influence of a large photo voltaic facility on heat and water transport into an adjacent creosote (Larrea tridentata) bursage (Ambrosia dumosa) plant community.
Dale A. Devitt, Lorenzo Apodaca, Brian Bird, John P. Dawyot, Lynn Fenstermaker, Matthew D. Petrie   +5 more
doaj   +1 more source

Soil Water Characteristics of Different Aerial-seeded Plant Communities at Northeastern Edge of Tengger Desert

Shuitu baochi tongbao, 2023
[Objective] Soil water characteristics of different plant communities at different slope positions on aerial-seeded afforestation areas in 1992 were studied at the northeastern edge of the Tengger Desert in order to provide a theoretical basis for the ...
Tang Guodong, Ge Nan, Zhang Tiejun, Guojian Ying, Liu Yanping   +4 more
doaj   +1 more source