Results 21 to 30 of about 11,010,391 (302)

Contribution of Arbuscular Mycorrhizal Fungi (AMF) in Improving the Growth and Yield Performances of Flax (Linum usitatissimum L.) to Salinity Stress

open access: yesAgronomy, 2023
Throughout the world, salinity is a major environmental issue that limits agricultural productivity, particularly in arid and semi-arid regions. In addition, climate change is the most important reason for the salinization of agricultural soils in the ...
Ioanna Kakabouki   +4 more
doaj   +1 more source

Exogenously Applied Proline Enhances Morph-Physiological Responses and Yield of Drought-Stressed Maize Plants Grown Under Different Irrigation Systems

open access: yesFrontiers in Plant Science, 2022
The exogenous application of osmoprotectants [e.g., proline (Pro)] is an important approach for alleviating the adverse effects of abiotic stresses on plants.
Abd El-Aty Ibrahim   +9 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

open access: yesPlant 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   +3 more
doaj   +1 more source

Woody Biochar Rate and Water Shortage Impact on Early Growth Stages of Chenopodium quinoa Willd.

open access: yesAgronomy, 2023
The application of biochar to agricultural soils has been proven to have many advantages, including the improvement of soil water holding capacity and plant growth, particularly under limiting conditions of water supply.
Anna Rita Rivelli   +2 more
doaj   +1 more source

Stem Diameter in Relation to Plant Water Status [PDF]

open access: yesPlant Physiology, 1971
An instrument containing a linear variable differential transformer was constructed to obtain continuous, nondestructive measurements of both short term changes in stem diameter and long term growth. In cotton plants, stem diameter, leaf water potential, and leaf relative water content are all closely related to net radiation at the top of the canopy ...
B, Klepper, V D, Browning, H M, Taylor
openaire   +2 more sources

Carotenoid Compounds in Grapes and Their Relationship to Plant Water Status [PDF]

open access: yesJournal of Agricultural and Food Chemistry, 2003
The aim of this work was to study the relationship between carotenoid contents in grapevine berries and plant water status. For this purpose, a black grapevine variety, Vitis vinifera L. cv. Touriga Nacional, was studied. The experiments were carried out in the same Douro vineyards, with plants of the same age, in two different water retention soils. A
Oliveira, C.   +5 more
openaire   +4 more sources

Evaluation of plant water status during the experimental period.

open access: yes, 2021
Evaluation of plant water status during the experimental period.
Xinghong Yang (304467)   +9 more
core   +1 more source

Water Deficits Do Not Improve Fruit Quality in Grapevine Red Blotch Virus-Infected Grapevines (Vitis vinifera L.)

open access: yesFrontiers in Plant Science, 2020
Although deficit irrigation is used to improve fruit quality in healthy grapevines, it can potentially amplify negative effects of viral disease and reduce fruit quality in Grapevine Red Blotch Virus (GRBV) infected grapevines.
Alexander D. Levin   +3 more
doaj   +1 more source

Characterisation and Effects of Different Levels of Water Stress at Different Growth Stages in Malt Barley under Water-Limited Conditions

open access: yesPlants, 2022
Malt barley is typically grown in dryland conditions in South Africa. It is an important grain after wheat, but little is known about its water requirements and, most importantly, how it responds to water stress. Determining when water stress sets in and
Zaid Adekunle Bello   +4 more
doaj   +1 more source

Is it possible to assess the spatial variability of vine water status?

open access: yesOENO One, 2008
Aims: Plant water status monitoring during the vineyard growth cycle constitutes a basic parameter for both harvest quality and vineyard management. Unfortunately, the plant water status measurement requires skills and heavy devices which drastically ...
César Acevedo-Opazo   +4 more
doaj   +1 more source

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