Wyniki wyszukiwania

1

Fungi inhabiting decaying grapevine [Vitis spp.] cuttings

100%

Krol E.

Journal of Plant Protection Research

|

2006

|

tom 46

|

nr 4

353-358

The purpose of the study, carried out in the years 2001–2003 was to determine which fungal species inhabited decaying grapevine cuttings during callusing and soon after planting them into pots. The plant material was collected from 5 commercial plantations and 8 cultivars, which were most frequently cultivated. From each plantation and cultivar 20 cuttings with symptoms of the growth inhibition or decay were randomly sampled during the callusing period i.e. March/April (term I) and 2–3 months after planting the cuttings into pots i.e. June/July (term II). The results showed that from affected grapevine cuttings Phomopsis viticola, Botrytis cinerea, Alternaria alternata and Fusarium spp. were isolated most frequently. Moreover, it was found that after planting young cuttings into the pots, numerous isolates of soil borne pathogenes were obtained, among others Cylindrocarpon spp., Phytophthora sp., Rhizoctonia solani, Fusarium spp.

2

Pollen viability, germination capability and pollen production level of some grape varieties [Vitis vinifera L.]

75%

Kelen M., Demirtas I.

Acta Physiologiae Plantarum

|

2003

|

tom 25

|

nr 3

3

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Effect of pruning time and method on hybrid grapevine (Vitis sp.) ‘Hasanski Sladki’ berry maturity in a cold climate conditions

63%

Ratsep R., Karp K., Vool E., Tonutare T.

Acta Scientiarum Polonorum. Hortorum Cultus

|

2014

|

tom 13

|

nr 6

Climate and weather conditions are important factors influencing grapevine growth and fruit quality. Cooler regions are expected to be unsuitable for grape growing due to insufficient maturation and variability of quality parameters. Therefore, a field trial was conducted, aimed to determine the effect of pruning time on low cordon cane (CP) and spur pruned (SP) grapevines of the hybrid cultivar Hasanski Sladki in a cool climate conditions. A vineyard, with the low double trunk (25 cm in height) training system, was established at the experimental station of the Estonian University of Life Sciences (58°23’17’’ N, 26°41’50’’ E) in June 2007. The treatments were carried out in autumn after leaf fall and in spring at the two leaf phase in 2010/2011 and 2011/2012. Pruning time affected grape maturity parameters depending on pruning method. Autumn SP increased the soluble solids content from 18.5 to 19.8 °Brix in 2011 and from 17.1 to 18.0 in 2012. Titratable acids content was high in both experimental years ranging from 1.3 to 2.1 g 100 g-1, and only autumn CP decreased it. Pruning in spring significantly decreased the soluble solids/ titratable acids for both pruning methods. The timing of SP affected the maturity index (MI = °Brix × pH2 ) variably; in 2011, spring pruning decreased the index whereas; the index was increased in 2012. Spring pruning decreased the total phenolics up to 22% in both treatments in the two years mean. In CP, spring pruning increased anthocyanins content from 31 to 77 mg 100 g-1 in 2012.

4

Growth and photosynthesis of climbers from genus Vitis, Fallopia and Hedera under urban conditions

63%

Borowski J.

Annals of Warsaw Agricultural University. Horticulture

|

2000

|

tom 21

5

Chroni watrobe,nerki...polecany do salatek

51%

Zdrowa Żywność - Zdrowy Styl Życia

|

1993

|

nr 3

20-22

6

Winorosl - nauka z praktyka

51%

Andrzejewska A.

Hasło Ogrodnicze

|

2009

|

nr 05

97

7

Pnacza o jadalnych owocach

51%

Keller A.

Ogrody, Ogródki, Zieleńce

|

2000

|

nr 09

21-25

8

The impact of cutting and mulching grapevine Regent on yielding and fruit quality

51%

Ochmian I., Grajkowski J., Chelpinski P., Strzelecki R.

Folia Pomeranae Universitatis Technologiae Stetinensis. Agricultura, Alimentaria, Piscaria et Zootechnica

|

2013

|

tom 26

9

Winorośl - strony internetowe

44%

Zachwieja M.

Sad Nowoczesny

|

2005

|

tom 33

|

nr 01

10

Rosliny pnace

38%

Borowski J.

Piękny Ogród

|

1999

|

nr 4

36-43

11

Historia pewnej winnicy

38%

Syga P.

Kwietnik

|