الفهرس 
FertilizersOnly 14 pages are availabe for public view
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Abstract
This study was conducted in two experiments on one sandy soil of
Egypt (30°22’11.0” N, 30° 47’ 41.0” E). The first was carried as a pots
experiment at greenhouse experiment, Soil Science Department, Faculty of
Agriculture, Menoufia University, Shebin El-Kom, Egypt and the second
was carried out as a field experiment at Alkhatatba Village, El Sadat City,
Menoufia Governorate, Egypt to study the infulance of conventional
(CMFs) and nano mineral fertilizers (NMFs) applied in soil-foliar method
and pre-treatment (soaking treatment) of sugar beet seeds using a mixture
of micronutrients in nano form on:
1- Chemical properties of sandy soil as well as its content of available
macro and micronutrients.
2- Growth, yield and quality traits of sugar beet (Beta vulgaris L.vc.BTS-
654) as well as its content of macro and micronutrients.
Treatment in this study are listed as followed:
1- T1: Control 100% RDs (recommended doses) of N, P, K, Fe, Zn, Mn
and Cu mineral fertilizers). These RDs as defined by Ministry of
Agriculture and Land Reclamation.
2- T2: Nano macronutrients + Nano micronutrients (NNPK+NMN)
which carried out at 50 % of recommended dose.
3- T3: Nano potassium (NK) which applied potassium sulphate at a rate
of 50% of its RDs (25 kg fed-1)
4- T4: Nano micronutrients (NM) Mixtures of micronutrients
containing of Fe, Zn, Mn and Cu. This solution was added at
application rate of 50 % of its recommended dose.
5- T5: Nano potassium + Nano micronutrients (NK+NMN) as
described with the treatments number 3 and 4.