| Titles |
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English :
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IMPACT OF EFFECTIVE MICRO-ORGANISMS, MICRO-NUTRIENTSAND THEIR MIXTURES ON THE ARTHROPODS LIVING SOIL IN CUCUMBER CULTIVATION
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Arabic :
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تأثير استخدام ثلاثة أنواع تسميد: المخصبات الحيوية والعناصر الصغرى وخليط منهما
على نشاط مفصليات التربة تحت نباتات الخيار
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| Abstract |
The total numbers of the soil arthropods, sampled by using pitfall traps in cucumber cultivation treated with three types of fertilizations: Effective Microorganisms, Micro-elements, and their mixture were compared to throw some light on the effect of these fertilizers on the absence or abundance of these arthropods.
This work was carried out over a period of three months. The samples were taken every two weeks from three treatment plots and untreated control; the pitfall traps result the occurrence of 2678 individuals belonging to 12 orders and 29 families. The mixture treatment presented the largest population size of soil arthropods (744 individuals) followed by the Effective Microorganisms treatment (709 individuals) , while the micro-elements treatment gave the least collection ( 600 individuals ), and the control (untreated) gave 625 individuals. The main trophy groups of the soil arthropods are represented by 6 categories : detrivores , herbivores , predators , parasites , pollen grain transmitters and vector diseases . The community composition in the period of study was determined using the Shannon-Wiener and Simpson Indices of diversity, a slight difference in the species diversities among the three types of treatment and the control was observed
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| Publication year |
2007
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| Organization Name |
Plant Protection Research Institute (PPRI)
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| serial title |
المؤتمر الدولي الثاني للحشرات الإقتصادية - جمعية الحشرات- ديسمبر 2007
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| Author(s) from ARC |
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| Agris Categories |
Pests of plants
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AGROVOC
TERMS |
Biofertilizers.
Cucumbers.
Microorganisms.
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| Publication Type |
Conference/Workshop
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