Effect of vineyard floor management on water regime, growth response, yield and fruit quality in Cabernet Sauvignon

Beslic, Zoran; Sredojević, Milica; Dabić, Dragana; Todić, S.; Natić, Maja; Tešić, Živoslav

doi:10.1016/j.scienta.2015.10.029

Cited by 19 publications

(16 citation statements)

References 35 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Different factors affect the polyphenolic profile, such as variety [2,3], climatic conditions and seasonal weather [4,5], vine health status [6], as well as vineyard management [7]. In addition, the polyphenols profile of wine is influenced by the winemaking techniques employed [5].…”

Section: Introductionmentioning

confidence: 99%

Phenolic Profiles of Leaves, Grapes and Wine of Grapevine Variety Vranac (Vitis vinifera L.) from Montenegro

Šuković

Knežević

Gašić

et al. 2020

Foods

View full text Add to dashboard Cite

Vranac, an old autochthonous red grapevine variety of Montenegro, was first mentioned in a historical document published in the 15th century. As currently the study of indigenous varieties is of particular importance, the subject of this work was detailed characterization of phenolic compounds in the autochthonous grapevine variety Vranac, from the Montenegrin Podgorica subregion. Phenolic profiles of leaves, berries (skin, seeds, and pulp were examined separately) and young monovarietal wine were determined using ultra-high performance liquid chromatography (UHPLC) with linear trap quadrupole (LTQ)—Orbitrap XL mass spectrometry (MS). Total phenolic content (TPC) and radical scavenging activity (RSA) were higher for the grape seeds extracts, followed by extracts of grape skins and pulps. As expected, the total anthocyanin content (TAC) was higher in grape skin than in wine. A total of one hundred twenty nine compounds (forty two phenolic acids and their derivatives, twenty three flavan-3-ols, twenty one flavanols, five stilbenes and thirty eight anthocyanins) were identified in the investigated extracts. To our best knowledge, this is the first report of tentative identification of (epi)catechin 3-O-coumarate in grape seed and chalcan-flavan 3-ol dimers in wine and grape seed.

show abstract

Section: Introductionmentioning

confidence: 99%

Phenolic Profiles of Leaves, Grapes and Wine of Grapevine Variety Vranac (Vitis vinifera L.) from Montenegro

Šuković

Knežević

Gašić

et al. 2020

Foods

View full text Add to dashboard Cite

show abstract

“…°Brix/acid ratio for each sample was calculated by dividing the Brix value by acidity. Total phenolics content was determined using the Folin–Ciocalteu reagent method Tannin extractability in ripening grapes. was determined using Folin–Denis reagent according to Bindon et al The content of resveratrols was measured using high‐performance liquid chromatography (HPLC) analysis from the method of Wang et al Total anthocyanins were determined using a spectrophotometer at A520 of extracts adjusted to pH < 1 …”

Section: Methodsmentioning

confidence: 99%

“…Generally, grape quality is distinguished by a number of factors, such as berry maturity, vineyard productivity, plant vigor, health, floor and canopy management, rootstock, growing environment, tree-ages, and so on. [7][8][9][10][11][12][13] Like other living plants, grapevine roots both release many kinds of substances into the soil and absorb moisture, mineral salts and other nutrients from the soil. Plant rhizosphere, where material exchange occurs between roots and soil, is the soil nearest to the plant root system.…”

Section: Introductionmentioning

confidence: 99%

Characterization of rhizosphere bacterial community and berry quality of Hutai No.8 (Vitis vinifera L.) with different ages, and their relations

Han

Cai³

et al. 2019

J Sci Food Agric

View full text Add to dashboard Cite

BACKGROUND Rhizosphere soil microbial communities play an important role in grapevine growth. However, the relationship of the rhizosphere soil bacterial community and berry quality of Hutai No.8 grape with different tree‐ages is unclear. In this work, the Biolog‐ECO technique was used to explore the functional diversity of the rhizosphere soil bacterial communities of Hutai No.8 grape with five ages (3, 5, 7, 9 and 11 years old). Meanwhile, grape berry quality indicators related to berry appearance, flavor and functional substance quality was also examined. RESULTS Principal component analysis of grape berry quality mainly separated 3‐year‐old (first bear fruit) and the other tree‐ages. In particular, peel weight and total soluble solid content of 3‐year‐old grape berry was significantly less than that of others. Furthermore, average well color development, species richness and Shannon's diversity index increased significantly with grapevine age. Moreover, the metabolic activities and functional diversity of soil microbial communities in using carbon sources were significantly increasing with grapevine age. Moreover, there were significant correlation between physicochemical indices of grape berry quality and six functional categories of carbon sources. CONCLUSION Tree‐ages could greatly affect the rhizosphere microbial community structure and richness, and then affect the grape berry quality. © 2019 Society of Chemical Industry

show abstract

“…4.2 Grass + legume mixtures increase soil nitrogen to a greater extent than legumes grown alone Unfortunately, the majority of vineyard-based cover cropping studies have focussed on the potential for resource competition, and were performed in pure grass stands negating exploration of the possible effects of legume-grass complementarity and increased nutrient retention by grass roots (Beslic et al 2015;Celette et al 2009;Ripoche et al 2011). Across our sites, treatments containing legumes had higher concentrations of soil extractable N, likely owing to the presence of N-fixing symbionts which are known to increase available N (Peoples et al 2009).…”

Section: Using Plsr To Predict Oc and Tn Pools From Irs Datamentioning

confidence: 99%

Soil organic carbon and nitrogen pools are increased by mixed grass and legume cover crops in vineyard agroecosystems: Detecting short-term management effects using infrared spectroscopy

et al. 2020

View full text Add to dashboard Cite

The incorporation of cover crops in orchards and vineyards can increase soil organic carbon (OC) and improve nitrogen (N) availability. This study compared how three herbaceous under-vine cover crop assemblages affected OC and N pools in four edaphically distinct vineyard agroecosystems. Using physical fractionation and soil spectral analysis we: 1) compared effects of grass and legume mono-and poly-cultures on total, coarse (≥50 µm) and fine (<50 µm) pools of OC and total N (TN), as well as extractable N (ExN), and 2) assessed predictions of OC and TN pools by infrared spectroscopy (IRS) and partial least squares regression analyses (PLSR). Compared with the control treatment, total, coarse and fine fraction OC were greater in the presence of grasses and legumes; ExN was increased 38% by legumes, and 78% in legume-grass mixture. With initial calibration, we used one soil spectral analysis to successfully derive models predicting contents of OC in the whole soil, and the allocation of OC to coarse and fine fractions. In addition to demonstrating the efficacy of incorporating grass and legume cover crops into vineyard cropping systems to improve OC and the storage and availability of N across diverse soil types, this study confirms the ability of IRS/PLSR to predict changes in OC concentrations related to differential ground cover management. IRS/PLSR is an important and practical approach for the rapid quantification of short-term management impacts on SOM pools, contributing significantly towards improved understanding of soil C and N dynamics in vineyard agroecosystems.

show abstract

Effect of vineyard floor management on water regime, growth response, yield and fruit quality in Cabernet Sauvignon

Cited by 19 publications

References 35 publications

Phenolic Profiles of Leaves, Grapes and Wine of Grapevine Variety Vranac (Vitis vinifera L.) from Montenegro

Phenolic Profiles of Leaves, Grapes and Wine of Grapevine Variety Vranac (Vitis vinifera L.) from Montenegro

Characterization of rhizosphere bacterial community and berry quality of Hutai No.8 (Vitis vinifera L.) with different ages, and their relations

Soil organic carbon and nitrogen pools are increased by mixed grass and legume cover crops in vineyard agroecosystems: Detecting short-term management effects using infrared spectroscopy

Contact Info

Product

Resources

About