EFFECT OF FUEL OIL AND SHEMBLAN TRITURATE CERATOPHLAM DEMERESM L. ON SOME SOIL PROPERTIES AND YIELD OF PEAS UNDER RAIN CONDITIONS

S.S.AL.Nuaymy, Wathib; Abdulrazzaq.Y.ALzwobaie,

	EFFECT OF FUEL OIL AND SHEMBLAN TRITURATE CERATOPHLAM DEMERESM L. ON SOME SOIL PROPERTIES AND YIELD OF PEAS UNDER RAIN CONDITIONS
The Iraqi Journal of Agricultural Science
Article 1, Volume 40, Issue 4, 2009, Pages 50-62
Authors
Wathib S.S.AL.Nuaymy;
Abstract
A field experiment was conducted in Ramadi town (110Km west of Baghdad )in 2003. The objective of this research to study the effect of tow type as soil conditioner that one artificial ( fuel oil ) and normal ( shemblan triturate ) as medley with the soil on the some soil physical properties and yield of pea. Three levels to medleyapply to soil ,0.75%shemblan triturate +0.125 fuel oil , 1.5%shemblan triturate +0.25% fuel oil ,3.5%shemblan triturate +0.5%fuel oil and control treatment with 0% for all. The dimensions of experimental units and designed with randomized complete block design (RCBD) in three replicates . mean weight diameter( MWD) , infiltration , available water, penertration , bulk density and hydraulic conductively were measured. Also the yield of pods of pea and dry matter were measured . all level increased MWD , by 193% , 194% and 263% for the first , second and third level respectively as compared with control . on the other hand. A significant decrease in bulk density was observed all level . with percent of decrease 10% , 16% and 10% to first , second and third levels respectively . the penetration increased to the all application levels in the seam time the third level was effected significantly by increased percent 15% , 15% and 23% to the All application levels respectively . there was an increased in seed emergence for all levels as compared with control , 37% , 12% and 21% to the first , second and third level respectively . in other hand . there was an increasing in yield pods and dry matter of pea by the all levels application with soil , the percent of increasing to yield pods was 192% , 108% and 87% gm/ one plant respectively. The dry matter increasing with percent 72% and 51% for first and third levels respectively as compared with control. In the seam time, the biomass increased with 161%,80% and 78% to all levels respectively . Quantity of rain was 67 mm with break rain period content tow month in planting sesame.

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