homogeneity and uniformity of soil particles is a most potent factor which affects soil spectral signatures. geometric standard deviation of soil particles (?g) exhibits the homogeneity of soil components. this study presents the influence of ?g on spectral studying of soil geometric mean particle diameter as well as lime. the study was conducted in pol-e-dokhtar using the data set of lissiii-p...

the geometric mean particle diameter (dg) and lime are two of the most important properties from the viewpoint of soil management. nowadays remote sensing technology which has emerged walking with science development throughout the world, has made soil study faster, more facile and more cost-efficient. an investigation of soil dg and lime was performed in pol-e-dokhtar area by use of four sets ...

cotton whitefly,  bemisia tabaci is considered as one of the most important pests of fall cucumber in khouzestan province. studies were conducted to examine the seasonal dynamics and spatial distribution of b.tabaci on fall cucumber during 2006 and 2007 in mollasani area. in both years, adult whiteflies first appeared on the plants in early september. in 2006 and 2007, mean maximum of adults oc...

Let's read! We will often find out this sentence everywhere. When still being a kid, mom used to order us to always read, so did the teacher. Some books are fully read in a week and we need the obligation to support reading. What about now? Do you still love reading? Is reading only for you who have obligation? Absolutely not! We here offer you a new book enPDFd algorithms in bioinformatics 7th...