Frost hardiness, carbohydrates and bud morphology ofPicea abiesseedlings after different lengths of freezer storage

2012 ◽  
Vol 27 (5) ◽  
pp. 414-419 ◽  
Author(s):  
Jaana Luoranen ◽  
Johanna Riikonen ◽  
Risto Rikala ◽  
Sirkka Sutinen
Keyword(s):  
Frost Hardiness ◽  
Freezer Storage ◽  
Bud Morphology

Frost hardiness of nutrient-loaded two-year-old Picea abies seedlings in autumn and at the end of freezer storage

New Forests ◽  
2007 ◽  
Vol 35 (3) ◽  
pp. 207-220 ◽  
Author(s):  
Jaana Luoranen ◽  
Markku Lahti ◽  
Risto Rikala
Keyword(s):  
Picea Abies ◽  
Frost Hardiness ◽  
Freezer Storage

Winter Frost Hardiness of two Chilean Provenances of Nothofagus procera in Scotland

1992 ◽  
Vol 65 (2) ◽  
pp. 205-212 ◽  
Author(s):  
J. D. DEANS ◽  
H. L. BILLINGTON ◽  
F. J. HARVEY
Keyword(s):  
Frost Hardiness

Freezer Storage of Pie Shells

1957 ◽  
Vol 33 (8) ◽  
pp. 796-799
Author(s):  
Alice M. Briant ◽  
Phyllis R. Snow
Keyword(s):  
Freezer Storage

Frost hardiness, height, and dormancy of 15 short-day, nursery-treated interior spruce seed lots

2000 ◽  
Vol 30 (7) ◽  
pp. 1096-1105 ◽  
Author(s):  
C DB Hawkins ◽  
K B Shewan
Keyword(s):  
Picea Glauca ◽  
Day Treatment ◽  
Field Performance ◽  
Seed Orchard ◽  
Frost Hardiness ◽  
Control Treatment ◽  
Short Day ◽  
Physiological Processes ◽  
Interior Spruce ◽  
Day Nursery

Fifteen seed lots, five each from natural-stand, seed-orchard, and full-sib collections, of interior spruce (Picea glauca (Moench) Voss, Picea engelmannii Parry ex Engelm., and their naturally occurring hybrids) were sown in February 1993. One half of each seed lot received an ambient photoperiod (control) treatment, while the other half got a blackout (short-day) treatment. All seedlings were grown under ambient photoperiod except during the 17 days of blackout. Frost hardiness assessments were done between July and May. Blackout treatment was effective in regulating height and promoting frost hardiness in all seed lots, particularly vigorous ones. Seed lots originating from high latitude or elevation were more frost hardy both at fall lift and spring planting. Full-sib seed lots from similar latitude displayed no elevational frost-hardiness trend. Blackout treatment promoted seedling dormancy (estimated with days to bud break) at lift, but it had little or no effect on dormancy at planting. Seedling dormancy and frost hardiness were acquired and lost differently, suggesting that they are independent physiological processes. Blackout treatment significantly reduced new roots at planting in all lots. This could retard early field performance and negate the apparent utility of blackout treatment.

Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates

2017 ◽  
Vol 151 (2) ◽  
pp. 389-400 ◽  
Author(s):  
Jovana Hrustić ◽  
Milica Mihajlović ◽  
Mila Grahovac ◽  
Goran Delibašić ◽  
Brankica Tanović
Keyword(s):  
Growth Rate ◽  
Frost Hardiness ◽  
Monilinia Fructicola ◽  
Monilinia Laxa ◽  
Fungicide Sensitivity
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