Changes in Metabolites Produced in Wheat Plants Against Water-Deficit Stress DOI Creative Commons
Valentina Španić, Jurica Duvnjak, Dubravka Hefer

и другие.

Plants, Год журнала: 2024, Номер 14(1), С. 10 - 10

Опубликована: Дек. 24, 2024

Drought stress can adversely affect the seed germination and seedling growth of wheat plants. This study analyzed effect drought on morphological parameters seedlings from ten winter genotypes. The primary focus was to elucidate effects two intensities metabolic status in seedlings. findings suggest that most genotypes exhibited a significant reduction traits under severe drought, while genotype Srpanjka less both conditions. Out 668 features, 54 were altered 10% PEG 140 20% stress, with 48 commonly shared between these intensities. demonstrated response shoots contrasts stress. Some metabolites, such as oxalic acid, sophorose, turanose, showed highest positive increase stresses, butanoic tropic glycine, propionic phosphonoacetic acid decreased. It is suggested accumulation amino acids, proline, contributed tolerance Among all organic succinic aspartic acids particularly increased plant mild respectively. Our results different metabolites enhance potential ability cope early stages by activating rapid comprehensive mechanism. discovery presents new approach for enhancing abiotic including water deficit.

Язык: Английский

Enhanced efficiency fertilizers: Overview of production methods, materials used, nutrients release mechanisms, benefits and considerations DOI Creative Commons
Christian O. Asadu, Chinonso Anthony Ezema, Benjamin Nnamdi Ekwueme

и другие.

Environmental Pollution and Management, Год журнала: 2024, Номер 1, С. 32 - 48

Опубликована: Июль 27, 2024

The application of fertilizers is necessary for continuous replenishment plants nutrients, sustaining the productivity soils. Inorganic are very simple, chemically defined, water soluble, and easily absorbed immediate reproducible responses in plants. In excess needs however, they do not only scorch plants, but also lost to atmosphere as greenhouse gases. Prolonged usage leads reduced soil quality, acidification (accompanied by dissolution carbonate gases emission), contamination underground water. Increasing nutrients use efficiency ameliorates these problems ensuring a better synchronization availability with uptake. Without increasing frequency fertilization associated labor cost (encountered split-fertilization), enhanced (EEFs) gradually make available over long period time, that met after single seasonal fertilization, without compromising integrity soil. EEFs benefits environment retarding availability; some materials used formulation impact beneficial qualities (e.g., improved structure, erosion) production EEFs, such coated fertilizers, depending on nature coat, completely environmentally friendly; effects certain due variability between fertilizer batches conditions. These challenges development different potential solutions, their formulation, addition advantages discussed. information contained herein expected arouse more research sustainable assist farmers selecting best kind condition, crops production, while health.

Язык: Английский

Процитировано

13

Combined Application of Plant Growth Promoting Rhizobacteria and Kinetin on Maize Growth, Chlorophyll, Osmoregulation, and Oxidative Metabolism Under Drought Stress DOI

Rubaika Khurshid,

Shagufta Perveen, Muhammad Bilal Hafeez

и другие.

Journal of soil science and plant nutrition, Год журнала: 2025, Номер unknown

Опубликована: Апрель 7, 2025

Язык: Английский

Процитировано

0

Revisiting the Potential of Seed Nutri-Priming to Improve Stress Resilience and Nutritive Value of Cereals in the Context of Current Global Challenges DOI Creative Commons
Hayet Houmani,

Imen Ben Slimene Debez,

İsmail Türkan

и другие.

Agronomy, Год журнала: 2024, Номер 14(7), С. 1415 - 1415

Опубликована: Июнь 28, 2024

Most crop species are cultivated in nutrient-deficient soils, combination with other challenging constraints that exacerbated by the current climate changes. The significance of micronutrient shortage stress management is often underappreciated, although their deficiency restricts both plant growth and resistance to abiotic stresses diseases. While application nutrients growing plants a potential strategy improve stresses, seed nutrient status may also play role tolerance as storage accumulation site nutrients. To avoid hidden hunger problems, developing countries need increase domestic cereal production, enhance resilience extreme weather events, nutritional quality. Here, we analyze accumulated knowledge about effects nutri-priming focus on mechanisms tolerance, keeping mind risk damage mostly caused global change, which driving an alarming frequency intensity stresses. We propose new approaches food be promising solutions for warming, emerging diseases, geopolitical conflicts recognized major drivers insecurity.

Язык: Английский

Процитировано

3

Germination Performance of Physalis peruviana L. Seeds under Thermal and Water Stress Conditions DOI Creative Commons
Elis Marina de Freitas, Carlos Nick, Laércio Junio da Silva

и другие.

Agronomy, Год журнала: 2024, Номер 14(6), С. 1213 - 1213

Опубликована: Июнь 4, 2024

Physalis peruviana holds significant economic value, making it crucial to determine optimal cultivation conditions, particularly concerning seed germination under varying water and temperature conditions. Therefore, this study aimed assess the impacts of heat stress on vigor P. seeds. The was divided into two trials: first examined effect constant temperatures 10, 15, 20, 25, 30, 35, 40 °C alternating 20 during dark period 30 light (control) vigor. second trial investigated different thermal conditions using various osmotic potentials (0; −0.3; −0.6; −0.9 MPa) (constant period). Both trials used a 16 h photoperiod. tests revealed (30 °C), moderate (20/30 minimal (20 inhibited (40 °C) for species’ germination. It found that count could be conducted seventh day after sowing. Low availability had negative effects vigor, especially at below −0.45 −0.61 MPa, combined with 20/30 °C, respectively. Severe stress, equal or completely Reduction in potential increased resulted decrease percentage, speed, quality These findings indicate species does not tolerate extreme temperatures, whether low (less than 15 high (greater 35 nor lower much less combination these factors.

Язык: Английский

Процитировано

2

Changes in Metabolites Produced in Wheat Plants Against Water-Deficit Stress DOI Creative Commons
Valentina Španić, Jurica Duvnjak, Dubravka Hefer

и другие.

Plants, Год журнала: 2024, Номер 14(1), С. 10 - 10

Опубликована: Дек. 24, 2024

Drought stress can adversely affect the seed germination and seedling growth of wheat plants. This study analyzed effect drought on morphological parameters seedlings from ten winter genotypes. The primary focus was to elucidate effects two intensities metabolic status in seedlings. findings suggest that most genotypes exhibited a significant reduction traits under severe drought, while genotype Srpanjka less both conditions. Out 668 features, 54 were altered 10% PEG 140 20% stress, with 48 commonly shared between these intensities. demonstrated response shoots contrasts stress. Some metabolites, such as oxalic acid, sophorose, turanose, showed highest positive increase stresses, butanoic tropic glycine, propionic phosphonoacetic acid decreased. It is suggested accumulation amino acids, proline, contributed tolerance Among all organic succinic aspartic acids particularly increased plant mild respectively. Our results different metabolites enhance potential ability cope early stages by activating rapid comprehensive mechanism. discovery presents new approach for enhancing abiotic including water deficit.

Язык: Английский

Процитировано

0