נגישות
menu      
חיפוש מתקדם
תחביר
חפש...
הספר "אוצר וולקני"
אודות
תנאי שימוש
ניהול
קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Salt priming of muskmelon seeds for low-temperature germination
Year:
1986
Source of publication :
Scientia Horticulturae
Authors :
גוברס, אנקה
;
.
נרסון, חיים
;
.
Volume :
28
Co-Authors:
Nerson, H., Department of Vegetable Crops, Agricultural Research Organization, Newe Ya'ar Experiment Station, Israel, Contribution No. 1447-E, 1985 Series, from the Agricultural Research Organization, Bet Dagan, Israel
Govers, A., Department of Vegetable Crops, Agricultural Research Organization, Newe Ya'ar Experiment Station, Israel, Contribution No. 1447-E, 1985 Series, from the Agricultural Research Organization, Bet Dagan, Israel
Facilitators :
From page:
85
To page:
91
(
Total pages:
7
)
Abstract:
"Persia 202", a muskmelon (Cucumis melo L.) of Iranian origin, germinated well at 12-14°C. In contrast, the Israeli cultivar 'Noy Yizre'el' did not germinate at temperatures below 15°C. Both "Persia 202" and 'Noy Yizre'el' were subjected to salt priming pre-treatments in an attempt to improve their germinability at sub-optimal temperatures. Priming in 2-3% solutions of KH2PO4 + KNO3 (1:1) for 1-5 days significantly increased the germination rate, synchronization and percentage. Enhancement of these effects was greatest at 10-11°C for "Persia 202" and at 15-16°C for 'Noy Yizre'el'. Dehydration of seeds following treatments resulted in partial reversion of the positive effects of priming if incubation took place at the lower temperatures. Storage of dried primed seeds for up to 28 days at 10°C and 45% relative humidity further reversed the beneficial effects of priming in 'Noy Yizre'el' but not in "Persia 202". Nitrate-containing salts were more efficient than nitrate-free salts in promoting low-temperature germination. © 1986.
Note:
Related Files :
Cucumis melo L.
dehydration
osmo-conditioning
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/0304-4238(86)90127-5
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
22358
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:51
Scientific Publication
Salt priming of muskmelon seeds for low-temperature germination
28
Nerson, H., Department of Vegetable Crops, Agricultural Research Organization, Newe Ya'ar Experiment Station, Israel, Contribution No. 1447-E, 1985 Series, from the Agricultural Research Organization, Bet Dagan, Israel
Govers, A., Department of Vegetable Crops, Agricultural Research Organization, Newe Ya'ar Experiment Station, Israel, Contribution No. 1447-E, 1985 Series, from the Agricultural Research Organization, Bet Dagan, Israel
Salt priming of muskmelon seeds for low-temperature germination
"Persia 202", a muskmelon (Cucumis melo L.) of Iranian origin, germinated well at 12-14°C. In contrast, the Israeli cultivar 'Noy Yizre'el' did not germinate at temperatures below 15°C. Both "Persia 202" and 'Noy Yizre'el' were subjected to salt priming pre-treatments in an attempt to improve their germinability at sub-optimal temperatures. Priming in 2-3% solutions of KH2PO4 + KNO3 (1:1) for 1-5 days significantly increased the germination rate, synchronization and percentage. Enhancement of these effects was greatest at 10-11°C for "Persia 202" and at 15-16°C for 'Noy Yizre'el'. Dehydration of seeds following treatments resulted in partial reversion of the positive effects of priming if incubation took place at the lower temperatures. Storage of dried primed seeds for up to 28 days at 10°C and 45% relative humidity further reversed the beneficial effects of priming in 'Noy Yizre'el' but not in "Persia 202". Nitrate-containing salts were more efficient than nitrate-free salts in promoting low-temperature germination. © 1986.
Scientific Publication
You may also be interested in