TY  - BOOK
AU  - Mandour,Manal Abd El-Hameed
TI  - Effect of biofertilizers and harvesting dates on growth, yield and keeping quality of some sweet potato cultivars under sandy soil conditions
PY  - 2005///
KW  - Sweet potatoes
KW  - Fertilizers
KW  - Harvesting time
KW  - Growth
KW  - Sandy soils
N1  - Thesis (M.S.)--Zagazig  University,2005; Includes bibliographical references (leaves117-128)
UR  - http://nile.enal.sci.eg/thesis/1717.pdf
ER  -