EFFICACY OF CHARCOAL, ZEOLITE, AND BACTERIA RHIZOBIUM LEGUMINOSARUM ON THE GROWTH OF BROAD BEAN PLANT
الباحث الأول:
Ghufran Alaa
الباحثين الآخرين:
Ali Razzaq
Alaa Hasan
المجلة:
ANNALS OF FOREST RESEARCH
تاريخ النشر:
None
مختصر البحث:
Abstract
The experiment was conducted in the fields of the Agricultural Division - University of Kufa
during the season 2022-2021 with the aim of studying the use of a Rhizobium leguminosarum
inoculant enhanced with charcoal and zeolite for the p…
Abstract
The experiment was conducted in the fields of the Agricultural Division - University of Kufa
during the season 2022-2021 with the aim of studying the use of a Rhizobium leguminosarum
inoculant enhanced with charcoal and zeolite for the purpose of producing an efficient bio-fertilizer
and then using the resulting bio-fertilizer in an agricultural experiment.To know its effects on the
soil and broad bean plant (faba L (Vicia), adding charcoal and zeolite to the bacterial inoculation
used had a significant effect in increasing the concentration of nitrogen and phosphorous elements
in the bean plant amounted to 51.5 g.kg-1,56g.kg-1,7.34g.kg -1, 8.3 g.kg-1 respectively, The addition
of charcoal and zeolite led to a significant increase in the dry weight of vegetative growth, the dry
weight of the root system, the dry weight of the root nodes and the number of root nodes. The
level of adding 30gm of charcoal and 30gm of zeolite to the bacterial inoculation achieved the
highest rate (63.00gm, 57.33gm, 32.0gm, 22.0gm, 82.67gm.plant-1,88.33g.plant-1,20.96mg.plant-
1,22.62mg.plant -1),Also, treatments of 30 g of charcoal and 30g of zeolite were excelled in
increasing the yield of broad bean plant, as it reached 7.565 tons ha-1,8.191 tons ha-1, respectively.
