Abstract
A field experiment was conducted at Ismailia Agriculture Research Station in winter through two successive seasons of 2011/2012 and 2012/2013, it aims to study the effect of foliar application, organic acids and compost tea on some nutrients concentration and faba bean productivity in sandy soil. Plants were sprayed with foliar application, ascorbic, humic acid with rate of 2, 4, 6 and 8 m.L.-1 also compost liquid tea i.e. 500 L fed-1 at three periods e.g. 21, 45 and 60 days from sowing. Results showed that the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons. The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid, 1.031 in the first season and 1.036 Mg.fed-1 for plants treated with humic acid and 0.889 in the first season and 0.895 Mg.fed-1 in the second season for plants treated with compost tea foliar application. On the other hand, the mean values combined of two seasons of pod yield were 1.195 Mg.fed-1 for ascorbic acid; 1.221 Mg.fed-1 for humic acid and 1.204 Mg.fed-1 for compost tea foliar application respectively. Macronutrients and micronutrients content in grains increased with increasing ascorbic rate, humic acid and compost tea compared with control. It could be suggested that faba bean plants grown under sandy soil conditions and foliar application with ascorbic acid at rate of 6 and 8 m.L.-1 ,humic aicd 6 m.L.-1 and compost tea at rate of 8 m.L.-1 to increase grains yield as well as seed chemical contents of faba bean plants.
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Claims 20
Claim · model-written summary
High-rate ascorbic acid increased seed yield, pod yield, 100 grains and branch number.
- Taxon
- FABA BEAN
Vicia fabat0 - Treatment
- ascorbic acide0
- Outcome
- seed yield, pod yield, 100 grainse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
High-rate humic acid increased seed yield, pod yield and 100-grain weight.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- seed yield, pod yield, 100 grainse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
High-rate compost tea increased seed yield, pod yield and 100-grain weight.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- seed yield, pod yield, 100 grainse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
High-rate ascorbic acid increased branches per plant.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- ascorbic acide0
- Outcome
- No.of branches per plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
High-rate humic acid increased branches per plant.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- No.of branches per plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
High-rate compost tea increased branches per plant.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- No.of branches per plante0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the application of ascorbic acid, humic acid and compost tea at high rates increased seed yield, pod yield, 100 grains and No.of branches per plant in both seasons”
Claim · model-written summary
Ascorbic acid treated plants yielded 0.989 in the first season.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- ascorbic acide0
- Outcome
- grains yielde0
- Value
- 0.989e0
- Qualifier
- first seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid”
Claim · model-written summary
Ascorbic acid treated plants yielded 0.992 Mg fed-1 in the second season.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- ascorbic acide0
- Outcome
- grains yielde0
- Value
- 0.992 Mg fed-1e0
- Qualifier
- second seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid”
Claim · model-written summary
Humic acid treated plants yielded 1.031 in the first season.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- grains yielde0
- Value
- 1.031e0
- Qualifier
- first seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid, 1.031 in the first season and 1.036 Mg.fed-1 for plants treated with humic acid”
Claim · model-written summary
Humic acid treated plants yielded 1.036 Mg.fed-1.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- grains yielde0
- Value
- 1.036 Mg.fed-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid, 1.031 in the first season and 1.036 Mg.fed-1 for plants treated with humic acid”
Claim · model-written summary
Compost tea treated plants yielded 0.889 in the first season.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- grains yielde0
- Value
- 0.889e0
- Qualifier
- first seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid, 1.031 in the first season and 1.036 Mg.fed-1 for plants treated with humic acid and 0.889 in the first season and 0.895 Mg.fed-1 in the second season for plants treated with compost tea foliar application”
Claim · model-written summary
Compost tea treated plants yielded 0.895 Mg.fed-1 in the second season.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- grains yielde0
- Value
- 0.895 Mg.fed-1e0
- Qualifier
- second seasone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“The mean values of grains yield were 0.989 in the first season and 0.992 Mg fed-1 in the second season for plants treated with ascorbic acid, 1.031 in the first season and 1.036 Mg.fed-1 for plants treated with humic acid and 0.889 in the first season and 0.895 Mg.fed-1 in the second season for plants treated with compost tea foliar application”
Claim · model-written summary
Mean pod yield over two seasons was 1.195 Mg.fed-1 with ascorbic acid.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- ascorbic acide0
- Outcome
- pod yielde0
- Value
- 1.195 Mg.fed-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the mean values combined of two seasons of pod yield were 1.195 Mg.fed-1 for ascorbic acid; 1.221 Mg.fed-1 for humic acid and 1.204 Mg.fed-1 for compost tea foliar application respectively”
Claim · model-written summary
Mean pod yield over two seasons was 1.221 Mg.fed-1 with humic acid.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- pod yielde0
- Value
- 1.221 Mg.fed-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the mean values combined of two seasons of pod yield were 1.195 Mg.fed-1 for ascorbic acid; 1.221 Mg.fed-1 for humic acid and 1.204 Mg.fed-1 for compost tea foliar application respectively”
Claim · model-written summary
Mean pod yield over two seasons was 1.204 Mg.fed-1 with compost tea.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- pod yielde0
- Value
- 1.204 Mg.fed-1e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“the mean values combined of two seasons of pod yield were 1.195 Mg.fed-1 for ascorbic acid; 1.221 Mg.fed-1 for humic acid and 1.204 Mg.fed-1 for compost tea foliar application respectively”
Claim · model-written summary
Increasing ascorbic rate increased grain macro- and micronutrient contents relative to control.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- ascorbic ratee0
- Outcome
- Macronutrients and micronutrients content in grainse0
- Direction
- increasede0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“Macronutrients and micronutrients content in grains increased with increasing ascorbic rate, humic acid and compost tea compared with control”
Claim · model-written summary
Increasing humic acid increased grain macro- and micronutrient contents relative to control.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- humic acide0
- Outcome
- Macronutrients and micronutrients content in grainse0
- Direction
- increasede0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“Macronutrients and micronutrients content in grains increased with increasing ascorbic rate, humic acid and compost tea compared with control”
Claim · model-written summary
Compost tea increased grain macro- and micronutrient contents relative to control.
- Taxon
- FABA BEANVicia fabat0
- Treatment
- compost teae0
- Outcome
- Macronutrients and micronutrients content in grainse0
- Direction
- increasede0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“FABA BEAN”
e0“Macronutrients and micronutrients content in grains increased with increasing ascorbic rate, humic acid and compost tea compared with control”
Claim · model-written summary
The authors suggested foliar ascorbic acid at 6 and 8 m.L.-1 for faba bean grain yield and seed chemistry.
- Taxon
- faba beanVicia fabae0
- Treatment
- ascorbic acid at rate of 6 and 8 m.L.-1e0
- Outcome
- grains yield as well as seed chemical contentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“foliar application with ascorbic acid at rate of 6 and 8 m.L.-1 ,humic aicd 6 m.L.-1 and compost tea at rate of 8 m.L.-1 to increase grains yield as well as seed chemical contents of faba bean plants”
Claim · model-written summary
The authors suggested foliar humic acid and compost tea for faba bean grain yield and seed chemistry.
- Taxon
- faba beanVicia fabae0
- Treatment
- humic aicd 6 m.L.-1 and compost tea at rate of 8 m.L.-1e0
- Outcome
- grains yield as well as seed chemical contentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“foliar application with ascorbic acid at rate of 6 and 8 m.L.-1 ,humic aicd 6 m.L.-1 and compost tea at rate of 8 m.L.-1 to increase grains yield as well as seed chemical contents of faba bean plants”
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