Farklı toprak hazırlama yöntemlerinin, el ve makineli patates dikiminde, verim ve bazı karakterler üzerine etkileri
| dc.contributor.advisor | Çalışkan, Celal | |
| dc.contributor.author | Coşkun, Hasan H. | |
| dc.date.accessioned | 2024-08-19T19:36:02Z | |
| dc.date.available | 2024-08-19T19:36:02Z | |
| dc.date.issued | 1993 | |
| dc.department | Ege Üniversitesi, Fen Bilimleri Enstitüsü, Tarla Bitkileri Ana Bilim Dalı | en_US |
| dc.description | Bu tezin, veri tabanı üzerinden yayınlanma izni bulunmamaktadır. Yayınlanma izni olmayan tezlerin basılı kopyalarına Üniversite kütüphaneniz aracılığıyla (TÜBESS üzerinden) erişebilirsiniz. | en_US |
| dc.description.abstract | - 64 - 6. ÖZET Bu çalışmada ilkbahar ve sonbaharda farklı toprak işleme tekniklerinin değişik kombinasyonları (PP=sonbahar ve ilkbaharda pulluk ve diskaro, KP= sonbaharda kombikürümler + ilkbaharda pulluk ve diskaro, PK= sonbaharda pulluk ve diskaro + ilk | en_US |
| dc.description.abstract | 68 - 7. SUMMARY This study was conducted in order to determine the effect of different combinations of tillage techniques applied in spring and autumn seasons (PP= Plough and disc-harrow in autumn and spring, KP= Combi in autumn + Plough anol disc-harrow in spring, PK= Plough and disc-harrow in autumn + combi in spring, IP= No tillage in autumn. Plough and disc-harrow in spring, IK= No tillage in autumn. Combi in spring.), and hand. and machine planting on the yield and some other characteristics of potatoes. The trials were carried out over the years 1990 and 1991 both at Menemen (lowland) and Bozdağ (highland) locations. A randomized complete block design with three replications were applied. Emergence ( day ) Tillage techniques applied were found to be negligible for the emergence. The differences between the earliest emergence with the combination of plough and disc-harrow in spring and autumn, and the latest emergence with combi applied in spring was only 0,9 day. But the differences between Menemen (34,5 days) and Bozdağ (21,5 days) locations was 13 days. On the other hand', machine planting resulted in one day earliness over the hand planting. Maturity (days) The combinations of tillage techniques and planting do not have an effect on maturity. This period was 122-123 days and 123 days for tillage techniques and planting methods, respectively.- 69 - Plant height (cm) Although plant height was not effected by different tillage techniques, the highest plants (59,7 cm) was obtained from PP combina tions, which were followed by KP (58,6 cm) and IP (58,4 cm) combinations. The PK combination have the shortest plant height with a mean of 56,0*. cm,. Separately, the characteristic was not affected by planting methods. Numbers of tuber per plant (nos/plant) It was not possible to observe any statistically important differences among the tillage techniques applied. However, KP combina tion was leading as bearing 8,6 tubers per plant. It is important to point out that KP, PP and IP combinations for which plough was involved in spring were ranked as the first three combinations as it was found for plant height. The lowest numbers of tubers was received from IK combination. On the other hand, machine planting was found to be superior over hand planting for this trait. Single tuber weight (g) Although various tillage techniques do not have an effect on single tuber weight, regardless of the techniqes applied, ploughing in spring always ranked in the first orders. For this character, IK combination was at the end of the list. The effect of planting methods on single tuber weight was also negligible. Tuber yield per plant (g/plant) Combinations in which ploughing was involved in spring was found to be superior over other combinations having combi in spring. The highest value (765,1 gr/plant) with KP combination, and the lowest (691,5 gr/plant) with PK combination were obtained. Machine70 - planting always increased (27,6 gr more) the tuber yield per plant over hand-planting. Total tuber yield (kg/da) The effect of different tillage techniques on total tuber yield was found to be signigicant. Combinations having ploughing in spring, such as PP, KP and IP were more effective on total tuber yield than the other combinations having combi in spring (PK, IK). This results should be due to the fact that weeding was more problem with PK and IK combinations. Similar effect was also observed in the favor of machine planting over hand planting in the same combinations. Tuber sortiment The effect of different combinations of tillage technique on tuber sortiment was found to be statistically not important. Dry matter content (%) Neither tillage techniques nor planting methods affected the dry matter contents. The differences between the highest and lowest content among the tillage techniques was %0,65. The same distinction was %0,1 for planting methods. Starch content (%) Different tillage techniques have a little different effect on starch content. There was a detected contrast result of starch content to the total tuber yield in the way that the highest two combinations (PP and KP) for the yield gave the lowest starch content values. Therefore, it should be concluded that the effect of tillage techniques on starch content was fairly weak. In addition to this, the effect of planting methods was not statistically important on starch content. | en_US |
| dc.identifier.endpage | 86 | en_US |
| dc.identifier.startpage | 1 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11454/84377 | |
| dc.identifier.yoktezid | 27818 | en_US |
| dc.language.iso | tr | en_US |
| dc.publisher | Ege Üniversitesi | en_US |
| dc.relation.publicationcategory | Tez | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | Ziraat | en_US |
| dc.subject | Agriculture | en_US |
| dc.subject | Patates | en_US |
| dc.subject | Potato | en_US |
| dc.subject | Patates ekme makineleri | en_US |
| dc.subject | Potato planter | en_US |
| dc.subject | Tarla bitkileri | en_US |
| dc.subject | Field crops | en_US |
| dc.subject | Tarım makineleri | en_US |
| dc.subject | Agricultural machinery | en_US |
| dc.subject | Toprak | en_US |
| dc.subject | Soil | en_US |
| dc.subject | Verim | en_US |
| dc.subject | Yield | en_US |
| dc.title | Farklı toprak hazırlama yöntemlerinin, el ve makineli patates dikiminde, verim ve bazı karakterler üzerine etkileri | en_US |
| dc.type | Doctoral Thesis | en_US |
