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Sep 15, 2006 · The various measures of water status used in plant and soil science are reviewed and their appropriateness for different purposes such as for studies of mechanistic effects of water deficits on plants, for breeding of drought-tolerant plants, or for management of irrigation systems are reviewed.
- Hamlyn G. Jones
- 2006
Water use in plants Why measure water use? Biomass production is directly proportional to plant water status and the supply and use of water, particularly its effect on root and leaf...
Feb 18, 2022 · Water quality monitoring is an essential activity for society and the freshwater ecosystem. Ambient water quality directly or indirectly influences much of human society, for example, in the provision of drinking water, the production of food, and in the requirements for a stable, equitable, and healthy society.
Feb 1, 2022 · Correlation and linear regression are commonly used to assess water quality data. Environmental data, however, are often characterized by temporal and spatial dependency structures in the data thus making ordinary least squares techniques inappropriate.
Jan 9, 2023 · Water for greenhouse and nursery production should have a pH between 5.4 - 7.0 depending on the crop. Acid solutions can be added to irrigation water to lower the pH (increase acidity) into a better range for the crop. Acidic or basic fertilizers can also be used to influence media pH.
May 26, 2021 · This paper reviews the different remote sensing techniques found in the literature to monitor plant water status, allowing farmers to control the irrigation management and to avoid unnecessary periods of water shortage and a needless waste of valuable water.
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In the surface water, DO is often used a proxy measure of primary productivity, as plants produce oxygen by photosynthesis, whereas DO concentration in stratified waters, below the photic zone, is an important state variable for benthic organisms.