المتغيرات المؤثرة في تقلبات إنتاجية محاصيل الحبوب في محافظة نينوى للموسم 2009-2010
محصول القمح والشعير أنموذجا
الملخص
This study estimates the effect of changing in Rainfall and
Fertilizers upon the wheat and barley productivity, using different
levels of rainfall in Ninawa during the period of 2009–2010. The main
results of the analysis and estimation, show that the increase the rate
of rainfall and fertilizers have positive effect in the increase of the
hectares productivity of wheat and barley in confidence rain area,
while in the sub confidence area, we find the statistical significant
effect of rainfall during the growth period, and the effect is positive
between fertilizing, and hectares productivity in these areas.
التنزيلات
منشور
كيفية الاقتباس
إصدار
القسم
الرخصة
هذا العمل مرخص بموجب Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright © 2025 by the authors. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0). You may not alter or transform this work in any way without permission from the authors. Non-commercial use, distribution, and copying are permitted, provided that appropriate credit is given to the authors and Al-Hadba University.
