Bahramzadeh Ali Abad, A. (2013) Effects of manures and chemical fertilizers and their interaction on qualitative and Quantitative characteristics of cumin (Cuminum Cyminum) under drought stress. Masters thesis, University of Zabol.
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Abstract
Main areas of irrigated land include: (60, 40 and 20% of field capacity) and the minor amendments included: control (no fertilizer) = T1, manure (20 t ha) = T2, compost (10 t ha) = T3, nitrogen and phosphorus (each 100 kg per hectare) = T4, 2/1 Animal 2/1 N and P = T5 and 2/1 Compost 2/1 N and P = T6) was considered. Analysis of variance showed that the effect of water stress and fertilizer treatments on plant height, stem diameter, yield components (number of umbels, number of seeds per umbel, number of seeds per plant, seed weight and biological yield), oil percentage, oil yield there was much means essential components of. The highest value was accounted for by agriculture. Between treatments, manure application data associated with the highest plant height, stem diameter and yield components were accounted for. The highest essential oil content and oil yield was obtained from the treated manure as fertilizer; compost fertilizer treatments produced the highest Kvmyn aldehyde. Analysis of variance showed that the interaction effect of fertilizer and water stress on plant height, umbels, number of seeds per plant, seed weight, oil percentage and essential oil components were highly significant in ¬. Maximum plant height, stem diameter and yield components of drought treatment were 60% of field capacity and manure. The highest essential oil content of 40% field capacity and the interaction between water stress treatments ¬ manure is obtained. Kvmyn aldehyde 60 percent of maximum capacity and crop water stress treatments were compost fertilizer. 60% of the total stress field capacity and organic fertilizers combined with chemical fertilizers on yield and quality cumin greatly raised.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Biological yield, Composting, Dehydration and essential oil yield |
| Subjects: | S Agriculture > SB Plant culture |
| Depositing User: | admin admin1 admin2 |
| Date Deposited: | 21 May 2016 06:30 |
| Last Modified: | 21 May 2016 06:30 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/607 |
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