أثر إضافة معدلات مختلفة من الفوسفوجبسيوم على بعض الخصائص الحيوية والكيمائية لتربة مزروعة بنبات الفول

الموضوعات

زراعة

روابط وملفات

التعريف والنوع

رقم الوثيقة

0fda0a4d-b5d6-47c6-8545-19fe803b94bd

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

1959554_1.pdf

بيانات النشر

ترجمة العنوان

Effect of Application of Different Rates of Phosphogypsum on some Biological And Chemical Characteristics of Soil Planted With Faba Beans

ألقاب المؤلفين

[{"name_ar":"عيسي نور الدين كبيبو","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"مريم كاسر خضور","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

Arabic

المصدر والدورية

اسم المصدر

أثر إضافة معدلات مختلفة من الفوسفوجبسيوم على بعض الخصائص الحيوية والكيمائية لتربة مزروعة بنبات الفول

المحتوى والصفحات

عدد الصفحات

0

ترجمة الملخص

This work was carried out to take advantage of phosphogypsum for increase the production of faba bean, and determine the effect of this application on the chemical and biological characteristics of soil, In order to getrid of phosphogypsum(PG) by safe way on environment, in addition to being an important source of calcium, sulfur, and phosphorus which are so essential for growth and productivity of plant, and as a result save the cost of fertilization .The split plotr and randomized design was followed in this experiment in six replicates, by the application of phosphogypsum in the cultivation of fava beans (Local var) in an increasing gradual rates (2,3,4%) to be com pared with treatment(0%).The characteristics of plant (length and weight of branches and roots, number of branches, root nodules, and pods) were studied in three periods:1)berinningofbloom.2)settingofpods.3 ) ripeness of pods. And the effects of the mentioned rates of PG were followed through measuring some of the chemical characteristics of soil (PH, Ec, OM%, totalCaCo3,effectiveCaCo3,mineralN,availableK,available P), and enumeration Bacteria ,Fungi, and Actinomayast, in the same mentioned periods .The results showed a positive correlation between the added phosphogypsum rate and improvement of characteristics of soil and plant. And no negative impacts were noticed on yield .The number of root nodes, branches and pods increased as the added PG rate increased. Also length and weight of vegetative total and root.PH decreased as the added PG rate increased. on the contrary, Ec, OM%, K, P and N increased as the added PG rate increased. Also number of Fungi and Actinomayast increased as the added PG rate increased. Number of bacteria in creased until(3%)rate of added PG, while it decreased at rate(4%)of PG. Number and weight of pods increased as the added PG rate increased, that means the yield increased as the added PG rate increased.

كلمات الباحثين

biological, characteristics, chemical characteristics, phosphogypsum, خصائص التربة, خصائص كيميائية للتربة, فوسفوجبسيوم

إشراف وإعداد

الإشراف

عيسي نور الدين كبيبو

الإعداد

مريم كاسر خضور

الاقتباسات الببليوغرافية