EFFECT OF INTERACTION BETWEEN DEPTHS AND SPEEDS OF PLOWING BY USING THE MOLDBOARD PLOW IN THE YIELD OF BARLEY CROP AND SOME FIELD PERFORMANCE CRITERIA.
A field study was conducted at Al-Mahalabia to study the effect of two plowing depths (15-20) cm, (20-25) cm and three plowing speeds (2.57, 3.31 and 5.63) km/hr by using the moldboard plow in the yield of barley crop (spikes number in the meter square, spike length, number of grains per spike, weig...
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| Format: | Article |
| Language: | Arabic |
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College of Agriculture
2005-03-01
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| Series: | Mesopotamia Journal of Agriculture |
| Online Access: | https://magrj.mosuljournals.com/article_36119_58dbc0854217d2df568f44d6364f6d92.pdf |