Scientific Papers Series B Horticulture

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esults were obtained by Costa et al., 2011 andAlmenar et al., 2007. This parameter is ofcommercial interest, especially for fresh fruit,because the consumer prefer sweeter fruit.Little differences in TA content were alsoobserved among treated strawberry and controlat harvest (table 1) Strawberry presented anincrease in acidity during storage as seen intable 2. These results are in agreement withstudies of De Souza et al., 1999; Sanz et al.,1999.The SSC/TA ratio decreased after 6 daysof cold storage ranging from 16.62 to 8.54(table 2) with values above the commercialrequired (8.00) characterized by equilibratetaste.Sugars and acids are utilized as the mainsubstrates of respiratory metabolism, causingcorresponding changes in SS, TA and pHduring storage. The differences in TA and SSCresults among different experiments may berelated to different respiratory rates ofcultivars. Thus as higher SSC degradation isrelated to great respiratory rate and to higherfruit decay.At harvest there are no differences between theanthocyanins content of varieties treated withfungicides or yeast product and the untreatedvarieties (table 1). The content of anthocyaninsvaries according to the cultivar. Such as Hoodcultivar have a content higher compared toFavette and Cardinal and closed toPandora These results are in agreement withresults of Costa et al., 2011 and Zheng et al.,2007.After 6 days of storage the total anthocyaninscontent increase slightly. There are nodifferences between cultivars treatments anduntreatment after storage.The strawberry are fruits with medium ascorbicacid content and all cultivars studied presentsan average content of 65 mg/100 g freshweight and varied with cultivar at harvest.After 6 days of cold storage ascorbic acidscontent decrease for all cultivars studied andthere are no differences between control andtreatment fruit (table 2).It can be seen that the cultivars with highcontent of anthocyanins at the same time have ahigh concentration of ascorbic acid. Thesecultivars have also had a low percentageof Botrytis cinerea compared to other, after 6days of storage.The quantity of decayed fruit increases withstorage time but is decrease in variants treatedwith fungicides and antagonistic yeast (table 2).In our study the presence of Botrytiscinerea was observed in great percent atuntreated sample especially after 6 days of coldstorage. These results are in agreement withobservations of Costa et al., 2011 and Menel etal., 2012. Thus it can be concluded that as bothtreatments with fungicides and antagonisticsyeast support resistance to infections and thusincrease shelf –life of cultivars.According to the results obtained by us, anessential role in maintaining the quality offruits and disease resistance postharvest it hasthe antioxidant capacity of cultivars expressedtheir increased content in anthocyanins,ascorbic acid, polyphenols. Spraying withfungic treatments were effective in inhibitingstrawberry fruit decay especially at harvest.Mold development on the fruits were alsoreduced by cold storage and treatments withyeast.CONCLUSIONSThe results showed that efficacy ofyeast product in inhibiting gray mold decayand maintaining the quality of fruit duringstorage. Evolution of quality parameterspostharvest and after cold storage wasdependent on cultivar.An essential role in maintaining the quality ofstrawberries and disease resistancepostharvest it has the antioxidant capacity ofcultivars.Therefore a combination of yeast producttreatment with resistant cultivar provides agreat new potential in preventing andcontrolling major diseases.The results suggest that applicationof antagonistic yeast product beforeharvest may be a promising technology tomaintain quality of strawberry postharvest andduring cold storage.REFERENCESAbano E.E., Sam-Amoah L.K., 2012. Application ofantagonistics microorganisms for the control of221
postharvest decays in fruits and vegetables. Int. J.Adv. Biol.Res., 21 (1), p. 1-8.Almenar E., Del-Valle V., Hernandez Munoz P.,Lagaron J.M., Catala R., Gavaro R., 2007 EquilibrumMAP of wild strawberries. J.Sci. Food Agric., 87, p.1931-1939.Costa F.B., Duarte P.S., Puschmann R., Finger F.L.,2011. Quality of fresh cut strawberry. Hortic.Bras.,29, p. 477-484.De Souza A., Scalon S., Chitarra M., Chitarra A., 1999.Post-harvest application of CaCl2 in strawberryfruits: evaluation of fruit quality and post-harvestlife. Cienc. E Agrotec. Lavras, 23 (4), p. 841-848.Giusti M.M; Wrolstad R.E., 2001. Unit F 1.2:Characterization and measurement of anthocyaninsby UV–VIS spectroscopy. In Wrolstad, R. E., (Eds),Current Protocols in Food Analytical Chemestry;John Wiley & Sons: New York, F1.2.1 – F1.2.13.Goueva A., Kuhn O.J., Mazaro S.M., Mio L.L.M.,Deschamps C., Biasi L.A., Fonseca V.C., 2009.Control of leaf and flower diseases and postharvestquality of strawberry plants treated with S.cerevisiae.Hortic. Bras. 27 (4), p. 527-533.Grebenisan I., Cornea P., Mateescu R., Cimpeanu C.,Olteanu V., Campeanu G., Stefan L.A., Oancea F.,Lupu C., 2007. Metschnikowia Pulcherrima a newyeast with potential for biocontrol of postharvestfruit rots. Acta Hort.767, p. 355-360.Janisiewicz W.J., Korsten L., 2002. Biological control ofpostharvest diseases of fruits. Ann. Rev.Phytopathol., 40, p. 411-441.Menel K., Faten K., Moktar H., 2012. Combiningbiocontrol agent and high oxygen atmosphere toreduce postharvest decay of strawberries. Afr. J.Microbiol. Res., 6 (24), p. 5179-5187.Montero T., Molla E., Esteban R., Lopez-Andreu F.,1996. Quality attributes of strawberry duringripening. Sci. Horticulturae., 65, p. 239-250.Piccinin E., Di Pierdo R.M., Pascholati S.F., 2005. Efeitode S.cerevisiae na produtividade de sorgo e naseveridade de doencas foliares no campo.Fitopatologia Brasileira, 30, p. 5-9.Roncatto M.C., Pascholati S.F, 1998. Alteracoes naatividade e no perfil electroforetico da peroxidase emfolhas de milho e sorgo tratades com leveduraS.cerevisiae. Sci.Agricola, 55, p. 395-402.Sanz C., Perez A., Olias R. Olias J. 1999. Quality ofstrawberries packed with perforated polypropylene..J.Food Sci., 64, p. 748-752.Sesan T.E. 2006. Integrated control of strawberrydiseases. Phytopatol. Pol., 39, p. 133-148.Wszelaki A., Mitcham E., 2003. Effect of combinationsof hot water dips, biological control and controlledatmospheres for control of gray mold on harvestedstrawberries. Postharvest Biol. and Technol., 27, p.255-264.Xianghong M., Shiping T., 2009. Effects of preharvestapplication of antagonistic yeast combined withchitosan on decay and quality of harvest table grapefruit. J. Sci. Food Agric., 89 (11), p. 1931-1939.Zheng Y., Wang S.Y., Wang C.Y., Zheng W., 2007.Changes in strawberry phenolics, anthocyanins andantioxidant capacity in response to high oxygentreatment. Leb. Technol., 40, p. 49-57.Zhao Y., Wang R., Tu K., Liu K., 2011. Efficacity ofpreharvest spraying with Pichia guilliermondii onpostharvest decay and quality of cherry tomato fruitduring storage. Afr. J. Biotechnol., 10 (47), p. 9613-9622.222
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SCIENTIFIC PAPERSSERIES B. HORTICUL
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SCIENTIFIC COMMITTEE Bekir Erol AK
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Fructification - Florin Constantin
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Phenological Studies on Some Variet
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Scientific Papers. Series B, Hortic
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Table 2. The organoleptic appreciat
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processes become even slower and th
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- usingselectedbacteriafromm Leucon
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To organoleptic analysis of the win
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works were pickling the cucumbers i
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days after removal of weeds by burn
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it appears that the culture has gro
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Maintainance of the genetic structu
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Table 3. Interaction variety of dwa
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Experimental scheme is situated in
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improvement especially laboratory s
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Table 1 shows the type 2x3x2 trifac
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Neamtu G., Gheorghe Campeanu, Carme
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Experience consisted of the followi
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Table 7. Total production on plantV
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vineyard, several methods were used
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Table 4. Structure and number and r
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gets serious role through the ferme
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Table 3. Element content of the ber
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Figure 4. The length of internodes
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The process of fruit forming was de
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Compomist F1 hybrid reaches value o
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Figure 2. Experimental results repr
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and total number of tubers per plan
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and quality of organic potatoes for
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Petri dishes, the pathogenic fungi
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Variant 4R 2 11.0 4.0 15.0 7.0 22.0
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Analyzing the dynamics of the total
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Table 2. Indicative data on volumes
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Table 3. The Influence of the level
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Table 8. The Influence of irrigatio
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Figure 1. The aspect of apples from
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Conclusions on changes in chemicalc
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RESULTS AND DISCUSSIONSRaspberry is
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CONCLUSIONSAs a result of scientifi
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observations were made on phenologi
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Figure 1. Flowering period and blac
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content, A-acidity content) to the
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sugar accumulated in grapes and 1,0
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Figure 2. DryerFigure 3. Programmer
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Appearance of the apricots after 5
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where: P F represent the coordinate
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Table 2. The production obtained at
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As shown in figures 5 and 6 the vit
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At two weeks from planting it was a
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If we take into account the both fa
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F1 - + infectedF2 - + infectedF3 +
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HORTICULTURALBIODIVERSITY ANDGENETI
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RESULTS AND DISCUSSIONSFruit charac
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The chorology maps of Artemisia alb
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Figure 5. Chorology of Artemisia le
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Molecular differentiation showed a
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The characterization of the grapevi
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Figure 4. Amino acid profile of the
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Table 4. The significance of differ
Page 171 and 172: The studied phenophases (table 1),
Page 173 and 174: REFERENCESCapusan Janina, 2013. Rez
Page 175 and 176: Neoaliturus fenestratus Herrich-Sch
Page 177 and 178: occurrence in western part of Roman
Page 179 and 180: Pop 3 = Population 3 obtained by cr
Page 181 and 182: well adapted in our country, and th
Page 184 and 185: Scientific Papers. Series B, Hortic
Page 186 and 187: Variations in acidity of the variet
Page 188: grape. Analele Universitatii din Cr
Page 191 and 192: Flow cytometry has proved to be an
Page 193 and 194: cell nuclei, using chromosome count
Page 195 and 196: Figure 1. Prekos F1Figure 4. Prekos
Page 197 and 198: Interpretation of the results conce
Page 199 and 200: Photo 1- Redhaven (Control)The Roma
Page 201 and 202: Dry matter (determinate refractomet
Page 203 and 204: was evaluated by using a large-size
Page 208 and 209: During the growing season have been
Page 212 and 213: Likewise, vitamin C content of ‘G
Page 216 and 217: Figure 2. Air temperature (°C) in
Page 218: REFERENCESAnconelli S., Antolini G.
Page 221: Taking into the account these and t
Page 225 and 226: manure semifermentated. In vegetati
Page 227 and 228: Figure 1. Prima Cl. 1022 varietyThe
Page 229 and 230: temperature required for a differen
Page 231 and 232: MATERIALS AND METHODSTo accomplish
Page 233 and 234: climate (IH4), becomes for this yea
Page 235 and 236: quantities of sugar accumulated in
Page 237 and 238: ibosomal to investigate 13 species
Page 239 and 240: Biogeography of Genus MangiferaTwo
Page 241 and 242: productionand uses. Center for trop
Page 243 and 244: analysis of variance to express the
Page 245 and 246: highlighted by a correlation coeffi
Page 247 and 248: without heat and in open field. Cro
Page 249 and 250: ut the fruit had a reduced number o
Page 251 and 252: Genetic autochthonous heritage wasi
Page 253 and 254: Table 1. The main characteristics o
Page 258 and 259: Data were subjected to statistical
Page 260 and 261: Also, the dry biomass and root leng
Page 264 and 265: “Clapp’s Favorite” in 2011 wh
Page 266: 2012 the order was “Conference”
Page 269 and 270: microspore to mature pollen, determ
Page 271 and 272: microspores at certain date. Micros
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viin utilizate ca genitori potentia
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The objective of this paper, is to
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Table 1. Relationship between germi
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Figure 2. Tassels lengthIn case of
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ORNAMENTAL PLANTS,DESIGN ANDLANDSCA
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of Chisinau, also the old parks. Fo
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y cambium on the very center - meth
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flower is fully colored. Postharves
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Results from table 8 shows that Mar
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Pinus sylvestris ‘Gold Coin’, R
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Figure 4. Excelsa (H 18/1)Descripti
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Figure 1. Plants in cellular trays
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espectively 69%, followed by hybrid
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observations made on the plants of
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The values of pH diminished in all
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Figure 5. Content of total soluble
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Figure 1. Plan of Bran domain (Ion
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Carol the second, her brother, on h
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Figure 14. Tea house in the natural
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Cults, and in conformity with the c
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consult the scientific novelties an
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,,The restoration is the methodolog
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MATERIALS AND METHODSThe chorology
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Merce, 2011; Zamfirescu, 2010) (IAS
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experiment because it shows and ill
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among all the administrations, exce
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solution known as AKN. Content: pot
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As shown in the figure, Chrysal is
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MotivationsOfferprospectingCustomer
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conclude the presented case, with k
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Also, comparative studies, concerni
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done before. Also the speed of the
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as Marcellus theatre or Trajan foru
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ian regime, by huge contradictions
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Pyongyang, the hidden cityThe capit
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“ordinary” buildings as the gen
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- The Writer’s Rotunda“The cons
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Figure 4. Vegetation planRegarding
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Figure 9. BenchesVasesThere are 4 k
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REFERENCESPanoiu A., 2011, Evolutia
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RESULTS AND DISCUSSIONSResults of t
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Figure 5. Average growth rate of
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In 2012 there were higher onset tem
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fact that root injuries is the majo
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We recommend that the species and c
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and parameters of quality. The phys
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AESTHETICALLEVEL OFAPPROACHLEVEL OF
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REFERENCESArchibugi F., 1997. The E
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Figure 1. Optimized version of comp
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CONCLUSIONSThe optimized version (F
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etween 182-212 g/l, the lowest valu
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CONCLUSIONSThis study showed that 2
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RESULTS AND DISCUSSIONSFor this pur
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according to quality class.The calc
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third party countries who wish to b
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Stakeholder comments concerned nota
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Figure 2. The „Eco-leaf” logo o
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identified to facilitate its tracea
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- Analysis reports;This document ma
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Table 1. Sampling procedures applic
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Table 2. Example of sampling proced
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should be 5 kg.” According to thi
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One of the first and simplest condi
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of RIN transcription factor in ethy
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oriented towards the centre of the
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Figure 5. Macroscopic view of the c
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Related to the process of the evolu
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efore it is printed using the main
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Imposition of the pot is done every
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Figure 8. Test of Strength Vetiver
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Table 3 defines LSD test for genoty
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