Effect of subsoiler plow leg shape, tillage depth, and tractor speed on some of field Performance Indicators and yield of oats
DOI:
https://doi.org/10.54174/utjagr.v10i2.173Abstract
A field experiment was carried out in the College of the Agriculture / University of Basra to
study the effect of four types of subsoiler leg shapes, three tillage depths, and three tractor
speeds in draft force, slip percentage, fuel consumption, and mean weight diameter (MWD).
A randomized complete block design was used in a factorial experiment for data analysis.
The results showed that the serrated edge of 45-degree angle surpassed on straight,
serrated edge, 70-degree angle serrated edge, and curved in oat yield by a percentage of
2.4,18 and,21% respectively. However, serrated edge of 45-degree angle recorded less
draft force, lower slip percentage, fuel consumption, and main weight mean diameter while
the highest values of the previous characteristics were for the straight edge. The results
showed that increasing tillage depth led to increasing slip percentage, fuel consumption, and
draft force, also the previous characteristic increased with increasing forward speed. It was
concluded that the best combination was obtained when using a 45-degree angle serrated
edge and the speed of 2.34 km / h which gave the lowest fuel consumption of 8.11
liters/ha. Also, the 45-degree angle serrated edge at 10 cm tillage depth gave the lower
fuel consumption of 8.78 liters/ha.
Keywords: Subsoiler legs, draft force, fuel consumption, slip percentage, mean weight
diameter, oat.
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Saeed A. Mseer, Mahmoud S. Al-Ibrahimi and Falah H. Al-Miahy (2020). The effect of spraying with Nano fertilizers NPK and Gibberellin GA3 on the physical, chemical and physiological characteristics on the vegetative growth and fruit yield of Fig trees, black Diyala cultivar Ficus carica L. International Journal of Agricultural and Statistical Sciences. DocID: https:// connectjournals.com/03899.2020.16.1793
Maytham M. Kazem, Mahmoud S. Abdul Wahid and Ihssan J. Dhabib (2020). The effect of spraying with nutrient solution and organic fertilization on the vegetative and chemical characteristics of seedlings of domestic sour lemon (Citrus Limon L.). International Journal of Agricultural and Statistical Sciences. DocID: https://connectjournals.com/03899.2020.16.1787
Abdul-Wahid, M. S., Aqeel, H. A., & Rawaa, H. H. (2012). Effect of spray by Ascorbic and salicylic acid on some physiochemical properties of the local sour orange seedling citrus aurantium L. Thi-Qar University Journal for Agricultural Researches, 2(2222-5005).
Abdel-Wahed, M. S., & Mohsen, M. G. (2022). Effect of spraying with Ferti Mar and GROWX AMINO MIX on some chemical characteristics of Citrus aurantium seedlings Citrus aurantium L. University of Thi-Qar Journal of agricultural research, 11(2), 131-141.
Abdel-Wahed, M. S., & Hameed, L. A. (2022). Effect of glutathione and ascorbic acid on some physical characteristics of seedlings of grape plant Halawani cultivar Vitis vinifera L. University of Thi-Qar Journal of agricultural research, 11(2), 122-130.
ISO 690
Faiza K. Al-Rumaiydh, Falah H. Al-Miahy and Mahmud S. Ebd Alwahid (2020). The effect of Adding Nano NPK and Spraying by Salicylic Acid on some of the Major and Minor Metabolism Products of Pomegranate Seedlings, Cultivar Wonderful in Dhi-Qar Governorate. International Journal of Agricultural and Statistical Sciences. DocID: https://connectjournals.com/ 03899.2020.16.2051
Abdul-wahid, M. S. (2019). Effect of Spray by Chelated Iron in physical and Chemical Characteristics of Iraqi Banana Musa Paradisica L. Var Sapientum (L.) Oktze Cultivation South Iraq. University of Thi-Qar Journal of agricultural research, 8(1).
Abdul-Wahid, M. S., & Abdulla, N. A. (2012). Effect of Iron Injection on some chemical Properties and yield of Date palm (phoenix dactylifera L.) cv kudrawe. Thi-Qar University Journal for Agricultural Researches, 1(2222-5005).
Jwar, A. S., & Abdul-Wahid, M. S. (2018). Effect of different pollen grain source and chitosan on some physiological and enzymatic characteristics of data palm Phoenix dactylifera L. fruits cv. Alshwethey. Basrah Journal For Date Palm Research, 17(1-2).
Abdul-wahid, M. S., & Jawar, A. (2019). Response of Some chemical, physical and productivity propertiesto date palmPhoenix dactylifera L. cultivation sites. University of Thi-Qar Journal of agricultural research, 8(1).
Abdul-wahid, M. S. (2019). Effect of Spray by Chelated Iron in physical and Chemical Characteristics of Iraqi Banana Musa Paradisica L. Var Sapientum (L.) Oktze Cultivation South Iraq. University of Thi-Qar Journal of agricultural research, 8(1).
-Jwar, A. S., & Neghamish, R. G. (2021). Effect of levels organic fertilizers and kinds of Bio-feritilizers in characterical of two classes of Okra plant (Abelmoschus esculentus L.) growning in the plastic house. University of Thi-Qar Journal of agricultural research, 10(1), 54-69.
ISO 690
-Jwar, A. S., Wahed, M. S. A., & Ghani, S. T. (2021). Study the effect of foliar spraying with Dionyfer and Azomin on the vegetative growth indicators of the leaves of Henna plant (Lawsonia inermis L). University of Thi-Qar Journal of agricultural research, 10(1), 70-78.
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