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Meeting Denmark : May 2012 GRAPES PROPAGATION. Grapes branches used for the cuttings and the grafts.

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Presentation on theme: "Meeting Denmark : May 2012 GRAPES PROPAGATION. Grapes branches used for the cuttings and the grafts."— Presentation transcript:

1 Meeting Denmark : May 2012 GRAPES PROPAGATION

2 Grapes branches used for the cuttings and the grafts

3 Grapes branches ready to be prepared

4 Cuttings are prepared

5 Cuttings are ready to be grafted

6 Grafts

7 Cuttings + grafts

8 Grafting machine

9 Grafting

10 Omega graft

11 WAX

12 Cuttings in the wax

13 Cuttings in the box

14 Cuttings ready for callusing

15 After 20 days

16 Ready to be transplanted

17

18 grading

19 First roots

20 Open field

21 Advantages and drawbacks Open fields give stronger plants ( 1 year) Less care in the fields Lost : about 50 % No control of the « trend »

22 JIFFYPOTS

23

24 Substrate Mixture overview Location Treffex AS (from Estonia) Item Item name pH EC TPS DARK MEDIUM 5,8 5,80 1,00 Composition of above Item Item name Quantity Unit BALTIC WHITE PEAT 'MEDIUM' 0,70 m BALTIC DARK 'MEDIUM' 0,30 m LIME 4,20 KG TBF ,00 KG FIBA ZORB 0,25 Kg

25 Advantages of JIFFYPOTS Better results : 85 % because better control under green houses. We stick to the « trend ». More care in the fields : we have to water after plantation

26 JIFFY 7

27

28 JIFFY 7 C

29

30 Advantages Jiffy 7 Ready to use Stability of the cuttings Right trays

31 Preforma

32

33

34 Advantages of preforma Ready to use Better and faster rooting Used for small cuttings

35 Cost prices Cuttings ( 28 cm ) : 0,15 euro Graft: 0,03 Time to prepare cuttings : 0,018 Time to prepare graft: 0,009 Wax : 0,015 Pot: 0,027 Peat : 0,0007 Trays: 0,0005 Potting: 0,018 Depreciation of cold and warm room : 0,015 Depreciation of green houses: 0,015 Labour ( watering, grading ): 0,15 TOTAL: 0,448 euros

36 Cost prices Lost ( 20 % ) : 0,09 Transport : : 0,15 Total for grapes in pots: 0,688 euro Selling price : 1,20 euro Cost price for bareroots cuttings : TOTAL: 0,405 Lost (50% ): 0,202 TOTAL: 0,607 Transport: 0,07 Total for bareroots : 0,677 euro Selling price: 1,20 euro

37 OLIVA PROPAGATION

38 Preforma : veco 1 with or without perlite

39 Trays 104 to 240 cavities

40 Rooted cuttings ready to be transplanted

41

42

43 END


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