The vitality of the earthworm developing in soil treated with different concentrations of leaves and fruits powders of Melia azaderach L
The present study investigated the effect of five concentrations (1,2.5,5,7.5,10%) of leaves and fruits of Melia azaderach L . plant powder on relative growth rate of earthworm after one and two months post treatment , the results revealed that the relative growth rate was decreased and the least on...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
College of Education for Pure Sciences
2018-06-01
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| Series: | مجلة التربية والعلم |
| Subjects: | |
| Online Access: | https://edusj.mosuljournals.com/article_159318_133e59950b3a12209119c598f79f0afc.pdf |