Abstract
This experiment was conducted in the summer agricultural season 2021 in the
agricultural field of a farmer in the village of Suleiman Al-Gharb of Hawija district -
governorate, where the land was plowed by two orthogonal plows, and the field was
divided into three replicates, and each replicator contains eight experimental units,
and each experimental unit has dimensions of 4×4. Each experimental unit has five
lines. Trifluralin was sprayed before planting and mixed with the soil well. The local
variety of sesame seeds were planted and planted in the seventh month, 11/7/2021,
and the amount of seeds was from (3-2.5 kg of acres) or 7- 12) kg hectare.
The results showed the following:
The superiority of Fluazi Fop-butyl + manual hoeing at a concentration of 2.400 cm
2/ha in the percentage of total weeds, weeds dry weight, dry weight, 1000 grain
weight, grain yield, yield and biological yield
Fluazi Fop-butyl + manual hoeing was used at the recommended concentration for the
total number of weeds, for the dry weight, for the weight of 1000 grains, as well as for
the biological yield, as well as the higher concentration than the recommended
amount of 500 cm 3 / ha-1
Main Subjects
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