This research was aimed to study the interest of flower analysis as a tool for the prognosis of nutritional deficiencies on cherry trees and confirm the influence of rootstock on the mineral uptake by tree. This type of diagnosis is compared with foliar analysis. The trial was established on a calcareous clay-loam soil, where ‘Sunburst’ cultivar on eight rootstocks: CAB 6P, CAB 11E, Masto de Mo...

Two citrus rootstocks, Rangpur lime (RL) and Sunki Maravilha mandarin (SM), were analyzed either ungrafted or grafted with their reciprocal graft combinations or with shoot scions of two commercial citrus varieties: Valencia orange (VO) and Tahiti acid lime (TAL). All graft combinations were subjected to distinct watering regimes: well-watered, severe drought and rehydration. Growth and water r...

Phenolic compounds of the skin and seeds are the principal sources of wine color and structural properties. Under semi-arid conditions, irrigation management is the most determining factor of grape and wine quality while rootstocks affect numerous physiological and vegetative parameters of the scion. In the present study, compositional changes of skin and seed phenolic compounds were studied in...

To explore the quality rootstock which impart better stionic establishment of mango seedlings, we studied comparative effect scion and using three varieties (Sindhri, Chaunsa Neelum) grafted on rootstocks i.e. Ratam, Pado Sindhri. Parameters including seed germination (%), seedling height (cm), leaves rootstock-1, vigor index (SVI), fresh biomass shoot roots (g), dry chlorophyll content (rg), d...

The present study aimed to develop a micropropagation protocol for Cadaman (P. persica x P. davidiana) and Garnem dulcis) peach rootstocks. Stem nodal segments with one axillary bud used as explants. MS medium supplemented different concentrations of BA or without IBA was studied determine the best  multiplication stage,  results revealed that 2.0 mg/l BA+0.1 optimal shoot proliferation rootsto...

micropropagated plantlets derived from three different grape rootstock genotypes namely, dogridge (vitis champini), so4 (v. berlandieri×v. rupestris) and ari-h-144 (v. vinifera×v. labrusca) were subjected to randomly amplified polymorphic dna (rapd) and inter simple sequence repeats (issr) analyses in order to evaluate their genetic stability and/or detect likely existing variations among in vi...

abstract large-scale mortality of in vitro raisedplantlets occurred during acclimatization, i.e. glasshouse hardening, and later at field transfer still has remained as a significant bottleneck in micropropagation. the usefulness potential of some arbuscular mycorrhizal fungi (amf) to minimize mortality rate of three commercial grape rootstock genotypes during glasshouse acclimatization was stu...

Rootstock election is one of the key decisions when designing a vineyard. Although research performed to determine effect they induce in behaviour scion varieties not scarce, it easy have global idea, as results are usually published scattered. In this work, we re-examine previous conducted Spain on rootstock implications vine agronomic performance through meta-analysis (MA). As result, were ab...

Forms of aluminum (Al) present in the solution tropical and subtropical soils can cause toxicity rootstocks peach cultivars, impairing growth productivity. This be minimized by growing Al-tolerant cultivars. However, this is not sufficiently known, especially because plant breeding programs do always consider tolerance as a selection variable for genetic materials. The study aimed to (a) select...

Abstract Rootstocks are widely used in viticulture worldwide and can affect the yield components quality of grapes their juices wines. The aim present study was to determine effect rootstock on performance physical physical-chemical traits ‘BRS Magna’ juice grown Submédio do Vale São Francisco. performed over six production cycles period from 2015 2019 Bebedouro experimental field Embrapa Semiá...