STUDY OF SOME ENGINEERING FACTORS AFFECTING ON SEED COATING EFFICIENCY IN SEED PROCESSING TREATMENT

被引：0

作者：

Helmy, Mamdouh ^{[1
,2
]}

Derbala, Asaad ^{[3
]}

机构：

[1] Kafrelsheikh Univ, Fac Agr, Kafr El Shaikh, Egypt

[2] Modern Univ, Training & Continuous Educ Ctr, Cairo, Egypt

[3] Tanta Univ, Fac Agr, Dept Agr Engn, Tanta, Egypt

来源：

SCIENTIFIC PAPERS-SERIES MANAGEMENT ECONOMIC ENGINEERING IN AGRICULTURE AND RURAL DEVELOPMENT | 2011年 / 11卷 / 01期

关键词：

engineering factors; coating efficiency; processing;

D O I：

暂无

中图分类号：

F3 [农业经济];

学科分类号：

0202 ; 020205 ; 1203 ;

摘要：

The present study aimed to evaluate the effect of some engineering factors involved in processes of corn and wheat seed coating. The engineering factors were speed of the coating pan, diameter of the spinner disk, slope of the coating pan and speed of the spinner disk. The studied seeds were corn and wheat. The results revealed that, the coating efficiency increased as the slope of coating pan increased up to 27.66 x 10(-3) rad., then tends to decrease with higher angle of slope. Also, a significant coefficient of variation was found only with corn seeds. The coating efficiency increased as rotating pan speed increased up to 0.05592 m/s, then tends to decrease with higher rates of speed. The coating efficiency increased as disc diameter and/or speed increased.

引用

页码：81 / 85

页数：5

共 50 条

[1] FACTORS AFFECTING THE EFFICIENCY OF PEANUT SEED TREATMENTS
WILSON, C
[J]. PHYTOPATHOLOGY, 1949, 39 (06) : 500 - 500
[2] A STUDY OF SOME FACTORS AFFECTING SEED SETTING IN THE SWEET POTATO
MONTELARO, J
MILLER, JC
[J]. PROCEEDINGS OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 1951, 57 (JUN): : 329 - 334
[3] SOME FACTORS AFFECTING GERMINATION OF CELERY SEED
TAYLOR, CA
[J]. PLANT PHYSIOLOGY, 1949, 24 (01) : 93 - 102
[4] SOME FACTORS AFFECTING VIABILITY OF PEANUT SEED
HIGGINS, BB
[J]. PHYTOPATHOLOGY, 1949, 39 (06) : 496 - 496
[5] SOME FACTORS AFFECTING SEED TRANSMISSION OF SAFFLOWER RUST
CALVERT, OH
THOMAS, CA
[J]. PHYTOPATHOLOGY, 1954, 44 (10) : 609 - 609
[6] EFFECT OF SOME OPERATIONAL FACTORS ON THE COSTS OF SEED COATING
Helmy, Mamdouh
Derbala, Asaad
Badr, Samy
Amer, Mayei
[J]. SCIENTIFIC PAPERS-SERIES MANAGEMENT ECONOMIC ENGINEERING IN AGRICULTURE AND RURAL DEVELOPMENT, 2011, 11 (01) : 86 - 91
[7] A COMPARATIVE-STUDY OF THE EFFICIENCY OF ULTRASOUND AND SOME CONVENTIONAL MODES OF SEED TREATMENT IN RESOLVING SEED HARDNESS
NAGY, J
TATAR, KM
[J]. NOVENYTERMELES, 1984, 33 (04): : 329 - 335
[8] Some factors affecting carrot seed germination at high temperature
Nascimento, Warley
Pereira, Roseane
Vieira, Jairo
Cantliffe, Daniel
[J]. HORTSCIENCE, 2008, 43 (04) : 1161 - 1162
[9] SOME FACTORS AFFECTING PRODUCTIVITY OF RUSSET BURBANK SEED POTATOES
IRITANI, WM
[J]. AMERICAN POTATO JOURNAL, 1967, 44 (05): : 153 - &
[10] Factors affecting the relationship between seed removal and seed mortality
Moore, J. E.
Swihart, R. K.
[J]. CANADIAN JOURNAL OF ZOOLOGY, 2008, 86 (05) : 378 - 385

← 1 2 3 4 5 →