IMPACT OF LONG – TERM MANAGEMENT PRACTICES ON SOIL PROPERTIES UNDER THE CONDITIONS OF EGYPT
OMNIA MOHAMED MOHAMED ABDOU WASSIF;
Abstract
ABSTRACT
Omnia Mohamed Mohamed Abdou Wassif: Impact of Long – Term
Management Practices on Soil Properties Under the Conditions of
Egypt. Unpublished Ph.D. Thesis, Department of Soil Science,
Faculty of Agriculture, Ain Shams University, 2017.
The objectives of the current study were to evaluate the changes of
soil quality indices as a result of long term organic and conventional
management systems and to assess quantitatively soil sustainability of
such management system and selecting the most appropriate procedure
for evaluating sustainability. El-Sharqia and El-Ismailia governorates
were selected as study areas situated in arid climatic conditions in Egypt.
Two types of indices i.e., sustainability index (SI) and cumulative rating
approach (CR) were used to compare between conventional and organic
farming systems concerning sustainability. The study included 12 farms at
El-Sharqia governorate and 9 farms at El-Ismailia governorate were
subjected to conventional and organic farming. The farms were varied in
cultivation period and land use.
Multivariate statistical techniques were used to select minimum data
Omnia Mohamed Mohamed Abdou Wassif: Impact of Long – Term
Management Practices on Soil Properties Under the Conditions of
Egypt. Unpublished Ph.D. Thesis, Department of Soil Science,
Faculty of Agriculture, Ain Shams University, 2017.
The objectives of the current study were to evaluate the changes of
soil quality indices as a result of long term organic and conventional
management systems and to assess quantitatively soil sustainability of
such management system and selecting the most appropriate procedure
for evaluating sustainability. El-Sharqia and El-Ismailia governorates
were selected as study areas situated in arid climatic conditions in Egypt.
Two types of indices i.e., sustainability index (SI) and cumulative rating
approach (CR) were used to compare between conventional and organic
farming systems concerning sustainability. The study included 12 farms at
El-Sharqia governorate and 9 farms at El-Ismailia governorate were
subjected to conventional and organic farming. The farms were varied in
cultivation period and land use.
Multivariate statistical techniques were used to select minimum data
Other data
| Title | IMPACT OF LONG – TERM MANAGEMENT PRACTICES ON SOIL PROPERTIES UNDER THE CONDITIONS OF EGYPT | Other Titles | تأثير عمليات الخدمة طويلة الأجل على خواص التربة تحت الظروف المصرية | Authors | OMNIA MOHAMED MOHAMED ABDOU WASSIF | Issue Date | 2017 |
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