Abstract
Boron is an important micronutrient that enhances reproductive growth of crops such as groundnut. Light also plays an important role for pegging of groundnut. There has been little information on the application of boron and light in groundnut in Bangladesh. A field experiment was conducted to study the effects of boron and light on the reproductive development of two groundnut cultivars. Treatments considered as two groundnut cultivars, viz., ‘Dhaka-1 (C1)’ and ‘BARI Chinabadam-8 (C2)’, three levels of boron (B), viz., 0-kg B ha−1 (B0), 1-kg B ha−1 (B1) and 2-kg B ha−1 (B2), and two levels of light, viz., normal day light (≈12-h light) and normal day light + 6-h extended red light at night (≈18-h light). Result revealed that the reproductive development, yield and shelling percentage of groundnut were markedly increased with the application of B. Due to imposition of light all of reproductive units increased but decrease number of pods and pod yield. The highest reproductive unit and yield were observed from ‘BARI Chinabadam-8’. Therefore, reproductive development could be improved by application of boron in improved cultivars (BARI Chinabadam-8) but not for under extended light.
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Claims 9
Claim · model-written summary
Boron increased groundnut reproductive development.
- Taxon
- groundnut
Arachis hypogaeae0 - Treatment
- application of Be0
- Outcome
- reproductive developmente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the reproductive development, yield and shelling percentage of groundnut were markedly increased with the application of B”
Claim · model-written summary
Boron increased groundnut yield.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- application of Be0
- Outcome
- yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the reproductive development, yield and shelling percentage of groundnut were markedly increased with the application of B”
Claim · model-written summary
Boron increased groundnut shelling percentage.
- Taxon
- groundnutArachis hypogaeae0
- Treatment
- application of Be0
- Outcome
- shelling percentagee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the reproductive development, yield and shelling percentage of groundnut were markedly increased with the application of B”
Claim · model-written summary
Extended light increased all reproductive units in groundnut.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- imposition of lighte0
- Outcome
- reproductive unitse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“Due to imposition of light all of reproductive units increased but decrease number of pods and pod yield.”
Claim · model-written summary
Extended light decreased groundnut pod number.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- imposition of lighte0
- Outcome
- number of podse0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“Due to imposition of light all of reproductive units increased but decrease number of pods and pod yield.”
Claim · model-written summary
Extended light decreased groundnut pod yield.
- Taxon
- groundnutArachis hypogaeat0
- Treatment
- imposition of lighte0
- Outcome
- pod yielde0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“Due to imposition of light all of reproductive units increased but decrease number of pods and pod yield.”
Claim · model-written summary
BARI Chinabadam-8 had the highest reproductive units among the tested cultivars.
- Taxon
- groundnutArachis hypogaeat0
- Material
- BARI Chinabadam-8e0
- Outcome
- reproductive unite0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“The highest reproductive unit and yield were observed from ‘BARI Chinabadam-8’.”
Claim · model-written summary
BARI Chinabadam-8 had the highest yield among the tested cultivars.
- Taxon
- groundnutArachis hypogaeat0
- Material
- BARI Chinabadam-8e0
- Outcome
- yielde0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“The highest reproductive unit and yield were observed from ‘BARI Chinabadam-8’.”
Claim · model-written summary
The authors recommend boron application to improve reproductive development of BARI Chinabadam-8, without extended light.
- Taxon
- groundnutArachis hypogaeat0
- Material
- BARI Chinabadam-8e0
- Treatment
- application of borone0
- Outcome
- reproductive development could be improvede0
- Qualifier
- but not for under extended lighte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“groundnut”
e0“reproductive development could be improved by application of boron in improved cultivars (BARI Chinabadam-8) but not for under extended light.”
The same questions in other papers
light · yield · Arachis hypogaea (peanut)Positive and negative results
9 papers in the same direction as this paper · 8 in the opposite direction
- positive
- negative
- negative
14 papers more in this group
See all 18 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.