تجاوز إلى المحتوى الرئيسي
جامعة الملك سعود
مواقع أعضاء هيئة التدريس
تسجيل دخول
دليل الاستخدام
جديد
Activities of the rhizosphere microorgainsms as affected by application of organic amendments in calcareous loamy soil. 2-Nitrogen transformation
قراءة المزيد
حول Activities of the rhizosphere microorgainsms as affected by application of organic amendments in calcareous loamy soil. 2-Nitrogen transformation
Activities of the rhizosphere microorgainsms as affected by application of organic amendments in calcareous loamy soil. 1-Carbon assimilation
قراءة المزيد
حول Activities of the rhizosphere microorgainsms as affected by application of organic amendments in calcareous loamy soil. 1-Carbon assimilation
Effect of irrigation with sewage water on the nodulation and nitrogen fixation of alfalfa grown on calcareous soils
قراءة المزيد
حول Effect of irrigation with sewage water on the nodulation and nitrogen fixation of alfalfa grown on calcareous soils
Phosporus forms in a sandy soil (Torripsamment) under palm orchards of different age in Saudi Arabia
قراءة المزيد
حول Phosporus forms in a sandy soil (Torripsamment) under palm orchards of different age in Saudi Arabia
A mycorrhizal role on phosphorus-zinc interaction in calcareous soil cultivated with corn (zea maize L
قراءة المزيد
حول A mycorrhizal role on phosphorus-zinc interaction in calcareous soil cultivated with corn (zea maize L
Prevalence, characterization and nitrogenase activity of diazotrophic azospirilum in Saudi Arabia
قراءة المزيد
حول Prevalence, characterization and nitrogenase activity of diazotrophic azospirilum in Saudi Arabia
A review of the role of oligotrophic micro-organisms in biodeterioration
قراءة المزيد
حول A review of the role of oligotrophic micro-organisms in biodeterioration
Proto-cooperation effect of va mycorrhizal fungi and phosphate dissolving bacteria on phosphatase activity and nutrient uptake by maize (zea maize) plants grown in calcareous soils
قراءة المزيد
حول Proto-cooperation effect of va mycorrhizal fungi and phosphate dissolving bacteria on phosphatase activity and nutrient uptake by maize (zea maize) plants grown in calcareous soils
Effect of va mcorrhiza and /or bradyhizobium inoculants on soybean growth and phosphates activity, under water stress conditions
قراءة المزيد
حول Effect of va mcorrhiza and /or bradyhizobium inoculants on soybean growth and phosphates activity, under water stress conditions
Oligotrophic micro-organisms in industry, medicine and environment
قراءة المزيد
حول Oligotrophic micro-organisms in industry, medicine and environment
الصفحات
▸▸ الأولى
▸ السابقة
…
7314
7315
7316
7317
7318
7319
7320
7321
7322
…
التالية ◂
الأخيرة ◂◂