Abstract
Biofertilizer performs major role in crop production. A study was conducted to determine the effect of bio-organic fertilizer with reduced chemical fertilizer for rice yield maximization. The treatments were (i) control (without fertilizer), (ii) N, P, K at recommended rate i.e. 100% (120, 30, 60 kg ha-1), (iii) N and P (75%), and K (recommended rate) with biofertilizer (5 t ha-1) and (iv) N and P (50%), and K (recommended rate) with biofertilizer (10 t ha-1). Results showed that N and P (50%) with biofertilizer (10 t ha-1) increased the number of tillers (29), panicle length (28 cm), weight of 1000 grain (21.31 g), and produced the highest grain yield (7.26 t ha-1). There was no significant difference found among the N, P (75%) with biofertilizer (5 t ha-1) and N, P (50%) with biofertilizer (10 t ha-1) treatments for plant height, number of panicle plant-1 and harvest index (%). The application of biofertilizer with beneficial microbes improved the leaf chlorophyll, plant nutrient uptake and grain protein content in rice. Hence, the use of chemical N and P fertilizer can be minimized by 50 percent and improve rice yield with the supplement of 5 ton ha-1 of bio-organic fertilizer.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 8
Claim · model-written summary
The 50% N and P plus biofertilizer treatment increased tiller number to 29.
- Taxon
- Rice
Oryza sativat0 - Treatment
- N and P (50%) with biofertilizer (10 t ha-1)e0
- Outcome
- number of tillerse0
- Direction
- increasede0
- Value
- 29e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“N and P (50%) with biofertilizer (10 t ha-1) increased the number of tillers (29)”
t0“Rice”
Claim · model-written summary
The same treatment increased panicle length to 28 cm.
- Taxon
- RiceOryza sativat0
- Treatment
- N and P (50%) with biofertilizer (10 t ha-1)e0
- Outcome
- panicle lengthe0
- Direction
- increasede0
- Value
- 28 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“N and P (50%) with biofertilizer (10 t ha-1) increased the number of tillers (29), panicle length (28 cm)”
t0“Rice”
Claim · model-written summary
The same treatment increased thousand-grain weight to 21.31 g.
- Taxon
- RiceOryza sativat0
- Treatment
- N and P (50%) with biofertilizer (10 t ha-1)e0
- Outcome
- weight of 1000 graine0
- Direction
- increasede0
- Value
- 21.31 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“N and P (50%) with biofertilizer (10 t ha-1) increased the number of tillers (29), panicle length (28 cm), weight of 1000 grain (21.31 g)”
t0“Rice”
Claim · model-written summary
The same treatment produced the highest grain yield at 7.26 t ha-1.
- Taxon
- RiceOryza sativat0
- Treatment
- N and P (50%) with biofertilizer (10 t ha-1)e0
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 7.26 t ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“N and P (50%) with biofertilizer (10 t ha-1) increased the number of tillers (29), panicle length (28 cm), weight of 1000 grain (21.31 g), and produced the highest grain yield (7.26 t ha-1)”
t0“Rice”
Claim · model-written summary
The two biofertilizer treatments did not significantly differ in plant height, panicles per plant or harvest index.
- Taxon
- RiceOryza sativat0
- Treatment
- N, P (75%) with biofertilizer (5 t ha-1)e0
- Outcome
- plant height, number of panicle plant-1 and harvest index (%)e0
- Direction
- no significant differencee0
- Comparator
- N, P (50%) with biofertilizer (10 t ha-1)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was no significant difference found among the N, P (75%) with biofertilizer (5 t ha-1) and N, P (50%) with biofertilizer (10 t ha-1) treatments for plant height, number of panicle plant-1 and harvest index (%).”
t0“Rice”
Claim · model-written summary
Biofertilizer with beneficial microbes improved leaf chlorophyll and plant nutrient uptake.
- Taxon
- riceOryza sativae0
- Treatment
- biofertilizer with beneficial microbese0
- Outcome
- leaf chlorophyll, plant nutrient uptakee0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of biofertilizer with beneficial microbes improved the leaf chlorophyll, plant nutrient uptake and grain protein content in rice.”
Claim · model-written summary
Biofertilizer with beneficial microbes improved grain protein content.
- Taxon
- riceOryza sativae0
- Treatment
- biofertilizer with beneficial microbese0
- Outcome
- grain protein contente0
- Direction
- improvede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of biofertilizer with beneficial microbes improved the leaf chlorophyll, plant nutrient uptake and grain protein content in rice.”
Claim · model-written summary
The authors suggest reducing chemical N and P fertilizer by 50 percent with bio-organic fertilizer to improve rice yield.
- Taxon
- RiceOryza sativat0
- Treatment
- 5 ton ha-1 of bio-organic fertilizere0
- Outcome
- chemical N and P fertilizer can be minimized by 50 percente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the use of chemical N and P fertilizer can be minimized by 50 percent and improve rice yield with the supplement of 5 ton ha-1 of bio-organic fertilizer”
t0“Rice”
The same questions in other papers
inoculation · quality: protein · Oryza sativa (rice)Positive and negative results
18 papers in the same direction as this paper · 2 in the opposite direction
- negative
- negative
- positive
17 papers more in this group
See all 21 papers →inoculation · physiology: pigments · Oryza sativa (rice)Positive and negative results
63 papers in the same direction as this paper · 3 in the opposite direction
- negative
- negative
- no effect
63 papers more in this group
See all 67 papers →inoculation · yield · Oryza sativa (rice)Positive and negative results
381 papers in the same direction as this paper · 31 in the opposite direction · 5 reporting no difference from an alternative
- positive
- negative
- negative
414 papers more in this group
See all 418 papers →phosphorus · yield · Oryza sativa (rice)Positive and negative results
418 papers in the same direction as this paper · 46 in the opposite direction · 10 reporting no difference from an alternative
- negative
- no effect
- no effect
471 papers more in this group
See all 475 papers →nitrogen · yield · Oryza sativa (rice)Positive and negative results
1,802 papers in the same direction as this paper · 193 in the opposite direction · 49 reporting no difference from an alternative
- negative
- negative
- negative
2,041 papers more in this group
See all 2,045 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.