EFFECT OF SOME MINERAL AND BIO FERTILIZATION TREATMENTS ON YIELD AND YIELD COMPONENTS OF BREAD WHEAT UNDER TWO SEEDING RATES
HESHAMMOHAMEDSAYED ABO SHAMA;
Abstract
Two field experiments were carried out during 2013/2014 and
2014/2015 winter seasons at Agric. Res. Stat., Giza, Fac. Agric., Cairo Univ.,
Egypt to study the effect of two seeding rates (50 and 65 kg wheat grains
feddan-1) and seven combination treatments of NPK fertilizer with Cerealein
inoculation (T1: Control, T2: 50kg N +30kg P+24kg K; T3: 65kg N +37.5kg
P+36kg K ; T4: 80kg N +45kg P+48kg K; T5: T2 + 0.6 kg Cerealein ; T6: T3 +
0.6 kg Cerealein and T7: T4 + 0.6 kg Cerealein) and their interaction on wheat
growth , grain yield and its components. A split plot arrangement in a
Randomized Complete Blocks Design with three replications was used. Seeding
rates were randomly assigned for main plots while, fertilizer treatments were
randomly arranged for sub plots. Results showed that seeding rate had not
significant effect on all yield attributes except, no. of shoots m-2and number of
grains /spick in 2013/2014 season, number of shoots/ m2, number of spikes m-
2,straw yield feddan-1 and harvest index (%) in 2014/2015 season. Chemical
fertilizers (NPK) with bio-fertilizer (Cerealein) combinationhad significanteffect
on yield and its components in both seasons except, spike length were no
significant affected in both seasons. Grain yield and its components i.e. plant
height, number of tillers m-2, number of spikes m-2, number of grains spike-
1,grains weight spike-1, 1000-grain weight, grain, straw and biological yields
were significantly increased by adding bio-fertilizer compared to control.T3 +
0.6 kg Cerealeinresulted in significant increment in plant height, number of
tillers m-2, number of spikes m-2, number of grains spike-1,grains weight spike-1,
1000-grain weight, grain, straw and biological yields and harvest index
compared with other combination treatments. The interaction between seeding
rate and fertilizers treatments was significant for all characters under study. The
highest grain yield was recorded by sowing 50 kg wheat grains feddan-1 with
adding 65kg N + 37.5 kg P + 36 kg K + 0.6 kg cerealein).
Key words:Wheat, bio-fertilizer, chemical fertilization, Cerealein , seeding
rates, grain yield and heat use efficiency
2014/2015 winter seasons at Agric. Res. Stat., Giza, Fac. Agric., Cairo Univ.,
Egypt to study the effect of two seeding rates (50 and 65 kg wheat grains
feddan-1) and seven combination treatments of NPK fertilizer with Cerealein
inoculation (T1: Control, T2: 50kg N +30kg P+24kg K; T3: 65kg N +37.5kg
P+36kg K ; T4: 80kg N +45kg P+48kg K; T5: T2 + 0.6 kg Cerealein ; T6: T3 +
0.6 kg Cerealein and T7: T4 + 0.6 kg Cerealein) and their interaction on wheat
growth , grain yield and its components. A split plot arrangement in a
Randomized Complete Blocks Design with three replications was used. Seeding
rates were randomly assigned for main plots while, fertilizer treatments were
randomly arranged for sub plots. Results showed that seeding rate had not
significant effect on all yield attributes except, no. of shoots m-2and number of
grains /spick in 2013/2014 season, number of shoots/ m2, number of spikes m-
2,straw yield feddan-1 and harvest index (%) in 2014/2015 season. Chemical
fertilizers (NPK) with bio-fertilizer (Cerealein) combinationhad significanteffect
on yield and its components in both seasons except, spike length were no
significant affected in both seasons. Grain yield and its components i.e. plant
height, number of tillers m-2, number of spikes m-2, number of grains spike-
1,grains weight spike-1, 1000-grain weight, grain, straw and biological yields
were significantly increased by adding bio-fertilizer compared to control.T3 +
0.6 kg Cerealeinresulted in significant increment in plant height, number of
tillers m-2, number of spikes m-2, number of grains spike-1,grains weight spike-1,
1000-grain weight, grain, straw and biological yields and harvest index
compared with other combination treatments. The interaction between seeding
rate and fertilizers treatments was significant for all characters under study. The
highest grain yield was recorded by sowing 50 kg wheat grains feddan-1 with
adding 65kg N + 37.5 kg P + 36 kg K + 0.6 kg cerealein).
Key words:Wheat, bio-fertilizer, chemical fertilization, Cerealein , seeding
rates, grain yield and heat use efficiency
Other data
| Title | EFFECT OF SOME MINERAL AND BIO FERTILIZATION TREATMENTS ON YIELD AND YIELD COMPONENTS OF BREAD WHEAT UNDER TWO SEEDING RATES | Other Titles | تأثير بعض معاملات التسميد المعدنى والحيوى على محصول قمح الخبز ومكوناته تحت معدلين تقاوى | Authors | HESHAMMOHAMEDSAYED ABO SHAMA | Issue Date | 2018 |
Recommend this item
Similar Items from Core Recommender Database
Items in Ain Shams Scholar are protected by copyright, with all rights reserved, unless otherwise indicated.