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1. Synergism and antagonisms between nutrients induced by copper toxicity in grapevine rootstocks: Monocropping vs. intercropping

Author:
Cesco, S.,   et al.   ; Marastoni, L.; Sandri, M.; Pii, Y.; Valentinuzzi, F.; Brunetto, G.; Mimmo, T.;     Show all 7 Authors
Source:
Chemosphere 2019 v.214 pp. 563-578
ISSN:
0045-6535
Subject:
Vitis; antagonism; biomass production; continuous cropping; copper; exudation; fungicides; intercropping; ionome; leaves; manganese; nutrient uptake; oats; roots; rootstocks; synergism; tissues; toxicity; zinc
Abstract:
... The long-term use of Cu-containing fungicides contaminates vineyards soils, which can induce Cu toxicity and nutrient imbalances in several plant species. The aim of this work was to evaluate the effect of Cu toxicity on two grapevine rootstocks, Fercal and 196.17, and to elucidate if intercropping with oat can alleviate grapevine Cu toxicity. Plants were hydroponically-cultivated and treated with ...
DOI:
10.1016/j.chemosphere.2018.09.127

2. Assessment of silicon biofortification and its effect on the content of bioactive compounds in strawberry (Fragaria × ananassa 'Elsanta') fruits

Author:
Cesco, S.,   et al.   ; Valentinuzzi, F.; Cologna, K.; Pii, Y.; Mimmo, T.;     Show all 5 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 307-312
ISSN:
0567-7572
Subject:
Fragaria ananassa; abiotic stress; bioactive compounds; biofortification; biotic stress; bone formation; flavonols; fruits; functional foods; human nutrition; hydroponics; metabolism; nutrient solutions; silicon; strawberries; titratable acidity
Abstract:
... Silicon (Si) is an important element in the human diet, being health beneficial, as it improves the bone formation and decreases the bone fragility. However, this beneficial element is often lacking, leading to nutritional imbalances. Silicon also shows positive effects on plant metabolism, as it increases the resistance of plants against biotic and abiotic stresses. In the last decades, biofortif ...
DOI:
10.17660/ActaHortic.2018.1217.38

3. The effects of plant growth-promoting rhizobacteria (PGPR) on the growth and quality of strawberries

Author:
Cesco, S.,   et al.   ; Pii, Y.; Graf, H.; Valentinuzzi, F.; Mimmo, T.;     Show all 5 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 231-238
ISSN:
0567-7572
Subject:
Azospirillum brasilense; Fragaria ananassa; abiotic stress; beneficial microorganisms; biofertilizers; biomass; biometry; biotic stress; flavonols; fruit quality; fruit yield; fruits; hydroponics; leaf area; nutrient solutions; nutrients; plant growth; plant growth-promoting rhizobacteria; rhizosphere bacteria; roots; shoots; strawberries; sweetness
Abstract:
... Several studies have shown the benefits of plant growth-promoting rhizobacteria (PGPR) on plant mineral nutrition, suggesting their possible application as biofertilizers. PGPR can stimulate plant growth, increase plant resistance to abiotic and biotic stresses and might thus have a positive effect on fruit quality. The aim of this research was to evaluate and compare the effects of beneficial mic ...
DOI:
10.17660/ActaHortic.2018.1217.29

4. Foliar application of potassium-based fertilizer improves strawberry fruit quality

Author:
Cesco, S.,   et al.   ; Valentinuzzi, F.; Maver, M.; Fontanari, S.; Mott, D.; Savini, G.; Tiziani, R.; Pii, Y.; Mimmo, T.;     Show all 9 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 379-384
ISSN:
0567-7572
Subject:
Fragaria ananassa; antioxidants; bags; color; crops; fertilizer application; flavonols; foliar application; fruit quality; fruit yield; fruiting; functional foods; leaves; nutrients; nutrition; organic acids and salts; phenolic compounds; potassium; potassium fertilizers; shelf life; spraying; strawberries; sugars; sulfates; sweetness; total soluble solids
Abstract:
... Among the different mineral nutrients, potassium (K) is recognized as the macronutrient that most strongly affects the quality parameters of crops. An adequate K nutrition is in fact associated with increased fruit size, enhanced nutraceutical properties (e.g., content of sugar, organic acids, antioxidants), improved color and increased shelf life for many agricultural products. Previous studies h ...
DOI:
10.17660/ActaHortic.2018.1217.48

5. Nutrient availability in the rhizosphere: a review

Author:
Cesco, S.,   et al.   ; Mimmo, T.; Pii, Y.; Valentinuzzi, F.; Astolfi, S.; Lehto, N.; Robinson, B.; Brunetto, G.; Terzano, R.;     Show all 9 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 13-28
ISSN:
0567-7572
Subject:
antagonism; carbon; copper; exudation; fungi; half life; iron; microbial activity; microbial communities; minerals; molecular weight; nutrient availability; nutrient content; nutrients; organic compounds; pH; phosphorus; photosynthesis; plants (botany); protons; redox potential; rhizosphere; root exudates; roots; soil biota; soil microorganisms; soil minerals; soil structure; soil-plant interactions; solubility; temperature; toxicity; weathering
Abstract:
... The rhizosphere is the volume of soil where the chemical (pH, redox potential, nutrient concentration and root exudates), physical (temperature, water availability and soil structure) and biological characteristics (microbial and fungal associations) are shaped by plant-microbe-soil interactions. Communications between roots and between soil microorganisms and roots i.e., rhizosphere processes, oc ...
DOI:
10.17660/ActaHortic.2018.1217.2

6. Induction of nitrate uptake in Sauvignon Blanc and Chardonnay grapevines depends on the scion and is affected by the rootstock

Author:
Cesco, S.,   et al.   ; Tomasi, N.; Monte, R.; Varanini, Z.; Pinton, R.;     Show all 5 Authors
Source:
Australian journal of grape and wine research 2015 v.21 no.2 pp. 331-338
ISSN:
1322-7130
Subject:
Vitis; clones; cultivars; gene expression regulation; genes; nitrates; nitrogen; nutrient solutions; plant cultural practices; rootstocks; scions; soil
Abstract:
... BACKGROUND AND AIMS: Nitrate is a major form of inorganic nitrogen present in cultivated soils; however, information on the mechanisms responsible for uptake of the anion in grapevines is scarce. METHODS AND RESULTS: The response to external nitrate was studied in two clones of the cultivars Chardonnay and Sauvignon Blanc. Grapevines, own‐rooted or grafted on the two rootstocks SO4 and K5BB, were ...
DOI:
10.1111/ajgw.12137

7. Characterization of plant growth promoting traits of bacterial isolates from the rhizosphere of barley (Hordeum vulgare L.) and tomato (Solanum lycopersicon L.) grown under Fe sufficiency and deficiency

Author:
Cesco, S.,   et al.   ; Scagliola, M.; Pii, Y.; Mimmo, T.; Ricciuti, P.; Crecchio, C.;     Show all 6 Authors
Source:
Plant physiology and biochemistry 2016 v.107 pp. 187-196
ISSN:
0981-9428
Subject:
Hordeum vulgare; Solanum lycopersicum; barley; biochemical pathways; calcareous soils; conventional farming; cucumbers; hydroponics; indole acetic acid; iron; nitrogen; nutrient availability; nutrient deficiencies; phosphates; phosphorus; plant growth; plant growth-promoting rhizobacteria; rhizosphere; roots; siderophores; tomatoes
Abstract:
... Plant Growth Promoting Bacteria (PGPB) are considered a promising approach to replace the conventional agricultural practices, since they have been shown to affect plant nutrient-acquisition processes by influencing nutrient availability in the rhizosphere and/or those biochemical processes determining the uptake at root level of nitrogen (N), phosphorus (P), and iron (Fe), that represent the majo ...
DOI:
10.1016/j.plaphy.2016.06.002

8. Peach rootstock tolerance to excess zinc in sandy acidic soil

Author:
Cesco, S.,   et al.   ; Brunetto, G.; Tiecher, T. L.; Hammerschmitt, R. K.; Facco, D. B.; Ferreira, P. A. A.; Conti, L. De; Silva, L. O. S.; Mayer, N. A.; Antunes, L. E. C.; Mimmo, T.;     Show all 11 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 75-82
ISSN:
0567-7572
Subject:
Hapludalfs; acid soils; animal manures; calcium; carotenoids; catalase; chlorophyll; dry matter accumulation; experimental design; fertilizers; fungicides; iron; leaves; magnesium; orchards; peaches; photosynthesis; pigments; rootstocks; shoots; zinc; zinc sulfate; Brazil
Abstract:
... In some areas dedicated to the cultivation of peach plants, soils are characterized by high levels of zinc (Zn) as a consequence of successive applications of Zn-containing fungicides and/or use of animal manure as fertilizer. In these cases, choosing an appropriate Zn-tolerant rootstock is essential to optimize orchard production. The current study evaluated the behavior of three peach rootstocks ...
DOI:
10.17660/ActaHortic.2018.1217.9

9. Photosynthesis and growth of young grapevines intercropped with native grasses in soils contaminated with copper

Author:
Cesco, S.,   et al.   ; Conti, L. De; Melo, G. W.; Ceretta, C. A.; Tarouco, C. P.; Marques, A. C. R.; Nicoloso, F. T.; Tassinari, A.; Tiecher, T. L.; Mimmo, T.; Brunetto, G.;     Show all 11 Authors
Source:
Acta horticulturae 2018 no.1217 pp. 179-184
ISSN:
0567-7572
Subject:
Axonopus fissifolius; Paspalum plicatulum; Vitis; acidity; air drying; carbon dioxide fixation; continuous cropping; copper; diet-related diseases; dry matter accumulation; ecosystems; experimental design; fungicides; gas exchange; grasses; indigenous species; intercropping; phosphorus; photosynthesis; phytotoxicity; plant growth; plant height; polluted soils; potassium; seedlings; soil sampling; vineyard soils; vineyards; viticulture; Brazil
Abstract:
... High copper (Cu) contents in vineyard soils due to long-term foliage-defense program based on Cu-containing fungicides may cause physiological and nutritional disorders in young grapevines, limiting plant growth and in some cases also compromising plant survival. This problem is particularly evident in viticultural areas of southern Brazil. Therefore, the study aimed to assess if the intercropping ...
DOI:
10.17660/ActaHortic.2018.1217.23

10. Effect of cadmium on antioxidative enzymes, glutathione content, and glutathionylation in tall fescue

Author:
Cesco, S.,   et al.   ; Del Buono, D.; Mimmo, T.; Terzano, R.; Tomasi, N.;     Show all 5 Authors
Source:
Biologia plantarum 2014 v.58 no.4 pp. 773-777
ISSN:
0006-3134
Subject:
Festuca arundinacea; antioxidants; ascorbate peroxidase; cadmium; enzyme activity; glutathione; glutathione dehydrogenase (ascorbate); glutathione transferase; glutathione-disulfide reductase; monodehydroascorbate reductase (NADH); seedlings
Abstract:
... The aim of this work was to assess the effect of different Cd2+concentrations on some antioxidant enzymes in Festuca arundinacea. Increased activities of ascorbate peroxidase, monodehydroascorbate reductase, dehydroascorbate reductase, glutathione S-transferase, and glutathione reductase were ascertained in response to low Cd²⁺ concentrations (0–20 μM), whereas the enzyme activities were less incr ...
DOI:
10.1007/s10535-014-0412-y

11. Rhizospheric organic compounds in the soil–microorganism–plant system: their role in iron availability

Author:
Cesco, S.,   et al.   ; Mimmo, T.; Del Buono, D.; Terzano, R.; Tomasi, N.; Vigani, G.; Crecchio, C.; Pinton, R.; Zocchi, G.;     Show all 9 Authors
Source:
European journal of soil science 2014 v.65 no.5 pp. 629-642
ISSN:
1351-0754
Subject:
agrochemicals; amino acids; carbohydrates; crops; enzymes; iron; microbial activity; microbial communities; microorganisms; nutrition; organic acids and salts; phenolic compounds; phytosiderophores; production technology; protons; rhizosphere; roots; siderophores; soil; soil minerals; solubility; weathering
Abstract:
... Poor iron (Fe) availability in soil represents one of the most important limiting factors of agricultural production and is closely linked to physical, chemical and biological processes within the rhizosphere as a result of soil–microorganism–plant interactions. Iron shortage induces several mechanisms in soil organisms, resulting in an enhanced release of inorganic (such as protons) and organic ( ...
DOI:
10.1111/ejss.12158

12. Response of barley plants to Fe deficiency and Cd contamination as affected by S starvation

Author:
Cesco, S.,   et al.   ; Astolfi, S.; Zuchi, S.; Neumann, G.; di Toppi, L. Sanità; Pinton, R.;     Show all 6 Authors
Source:
Journal of experimental botany 2012 v.63 no.3 pp. 1241-1250
ISSN:
0022-0957
Subject:
barley; biosynthesis; genes; hydroponics; nutrient requirements; plant response; roots; starvation; sulfates; sulfur; toxicity; transporters
Abstract:
... Both Fe deficiency and Cd exposure induce rapid changes in the S nutritional requirement of plants. The aim of this work was to characterize the strategies adopted by plants to cope with both Fe deficiency (release of phytosiderophores) and Cd contamination [production of glutathione (GSH) and phytochelatins] when grown under conditions of limited S supply. Experiments were performed in hydroponic ...
DOI:
10.1093/jxb/err344
PubMed:
22090437

13. Effect of UV-B radiation on iron content and distribution in maize plants

Author:
Cesco, S.,   et al.   ; Zancan, S.; Ghisi, R.;     Show all 3 Authors
Source:
Environmental and experimental botany 2006 v.55 no.3 pp. 266-272
ISSN:
0098-8472
Subject:
Zea mays; corn; ultraviolet radiation; iron; nutrient partitioning; plant growth; chlorophyll; nutrient content; root systems; histochemistry; redox potential; leaves; dry matter accumulation; cell walls
Abstract:
... The effect of 21 kJ m-2 d-1 of biologically effective ultraviolet B radiation (UV-BBE) radiation on plant growth, chlorophyll and iron contents, and on iron distribution between root symplastic and extraplasmatic compartments was evaluated in 10 days old maize (Zea mays L.) seedlings grown in nutrient solution. Furthermore, owing to the ability of light to interfere with the redox status of iron c ...
DOI:
10.1016/j.envexpbot.2004.11.004

14. Short-term interactions between nitrate and iron nutrition in cucumber

Author:
Cesco, S.,   et al.   ; Nikolic, M.; Romheld, V.; Varanini, Z.; Pinton, R.;     Show all 5 Authors
Source:
Functional plant biology 2007 v.34 no.5 pp. 402-408
ISSN:
1445-4408
Subject:
Cucumis sativus; cucumbers; nitrate nitrogen; plant nutrition; iron; nutrient-nutrient interactions; temporal variation; nutrient solutions; ion transport; roots; nutrient uptake; ammonium nitrogen; oxidoreductases
DOI:
10.1071/FP07022

15. Plant-borne flavonoids released into the rhizosphere: impact on soil bio-activities related to plant nutrition. A review

Author:
Cesco, S.,   et al.   ; Mimmo, T.; Tonon, G.; Tomasi, N.; Pinton, R.; Terzano, R.; Neumann, G.; Weisskopf, L.; Renella, G.; Landi, L.; Nannipieri, P.;     Show all 11 Authors
Source:
Biology and fertility of soils 2012 v.48 no.2 pp. 123-149
ISSN:
0178-2762
Subject:
Rhizobium; biogeochemical cycles; biological activity in soil; climate change; flavonoids; legumes; nutrient availability; nutrient uptake; nutrients; plant nutrition; rhizosphere; roots; secondary metabolites; soil bacteria; soil chemical properties; soil enzymes; soil fauna; symbiosis
Abstract:
... Plants produce and release in the surrounding soil, the so-called rhizosphere, a vast variety of secondary metabolites. Among them, flavonoids are the most studied, mainly for their role in the establishment of rhizobium–legume symbiosis; on the other hand, some studies highlight that they are also important in the plant strategies to acquire nutrients from the soil, for example, by acting on its ...
DOI:
10.1007/s00374-011-0653-2

16. Flavonoids of white lupin roots participate in phosphorus mobilization from soil

Author:
Cesco, S.,   et al.   ; Tomasi, N.; Weisskopf, L.; Renella, G.; Landi, L.; Pinton, R.; Varanini, Z.; Nannipieri, P.; Torrent, J.; Martinoia, E.;     Show all 10 Authors
Source:
Soil biology & biochemistry 2008 v.40 no.7 pp. 1971-1974
ISSN:
0038-0717
Subject:
flavonoids; roots; chemical constituents of plants; phosphorus; soil nutrients; soil-plant interactions; Lupinus albus; soil respiration; soil microorganisms; citrates; mineralization; adenosine triphosphate; rhizosphere; solubility; iron; soil enzymes; biomass; hydrolases
Abstract:
... The impact of flavonoids released by phosphorus-deficient white lupin roots on inorganic P and soil microorganisms is largely unknown. We report that flavonoids isolated from white lupin roots mobilized inorganic phosphorus and decreased soil microbial respiration, citrate mineralization, and soil phosphohydrolase activities, but did not reduce the soil ATP content. The results suggest that white ...
DOI:
10.1016/j.soilbio.2008.02.017

17. Uptake of 59Fe from soluble 59Fe-humate complexes by cucumber and barley plants

Author:
Cesco, S.,   et al.   ; Nikolic, M.; Romheld, V.; Varanini, Z.; Pinton, R.;     Show all 5 Authors
Source:
Plant and soil 2002 v.241 no.1 pp. 121-128
ISSN:
0032-079X
Subject:
Cucumis sativus; Hordeum vulgare; iron; nutrient uptake; isotope labeling; humic acids; roots; seedlings; nutrient deficiencies; species differences

18. Iron deficiency induces sulfate uptake and modulates redistribution of reduced sulfur pool in barley plants

Author:
Cesco, S.,   et al.   ; Astolfi, S.; Zuchi, S.; Sanita di Toppi, L.; Pirazzi, D.; Badiani, M.; Varanini, Z.; Pinton, R.;     Show all 8 Authors
Source:
Functional plant biology 2006 v.33 no.11 pp. 1055-1061
ISSN:
1445-4408
Subject:
Hordeum vulgare; barley; iron; plant nutrition; nutrient deficiencies; sulfates; nutrient uptake; nutrient-nutrient interactions; nutrient content; nutrient partitioning; biochemical pathways; siderophores; methionine; seedlings; nutrient availability; gene expression; enzymes; enzyme activity; roots; lyases; leaves; thiols
DOI:
10.1071/FP06179

19. Plasma membrane H+-ATPase in maize roots induced for NO(-3) uptake

Author:
Cesco, S.,   et al.   ; Santi, S.; Locci, G.; Pinton, R.; Varanini, Z.;     Show all 5 Authors
Source:
Plant physiology 1995 v.109 no.4 pp. 1277-1283
ISSN:
0032-0889
Subject:
Zea mays; nitrate nitrogen; ion transport; seedlings; roots; nutrient availability; adenosinetriphosphatase; enzyme activity; pH; kinetics; membrane permeability; enzyme inhibitors; immunoassays; proton pump; membrane potential; chlorides; plasma membrane
Abstract:
... Plasma membrane H+-ATPase was studied in maize (Zea mays L.) roots induced for NO3- uptake. Membrane vesicles were isolated by means of Suc density gradient from roots exposed for 24 h either to 1.5 mM NO3- or 1.5 mM SO4-. The two populations of vesicles had similar composition as shown by diagnostic inhibitors of membrane-associated ATPases. However, both ATP-dependent intravesicular H+ accumulat ...

20. Investigation of the use of honey bees and honey bee products to assess heavy metals contamination

Author:
Cesco, S.,   et al.   ; Leita, L.; Muhlbachova, G.; Barbattini, R.; Mondini, C.;     Show all 5 Authors
Source:
Environmental monitoring and assessment 1995 v.43 no.1 pp. 1-9
ISSN:
0167-6369
Subject:
pollution; pollutants; heavy metals; Apis mellifera ligustica; honey bees; Italy
DOI:
10.1007/BF00399566
PubMed:
24193729