Abstract
A field experiment was conducted to study the influence of humic acid on physiological attributes of greengram (Vigna radiata L.) in loamy sand at Agronomy Instructional Farm, Chimanbhai Patel College of Agriculture, Sardarkrushinagar Dantiwada Agricultural University, Gujarat during kharif of 2023. Nine treatment combinations comprising three levels each of soil application of humic acid (0, 3 and 6 kg/ha) and foliar application of humic acid (0, 250 and 500 ppm) were evaluated in randomized block design with factorial concept and replicated four times. Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS) besides recommended dose of fertilizer viz., 20:40:00 N: P2O5: K2O kg ha-1 led to notably higher protein content in seeds, increased protein yield, and enhanced nitrogen and phosphorus content, and uptake in both seeds and stover. This treatment also improved grain and straw yields. The lowest protein content, protein yield, nutrient content and uptake in seed and stover at harvest, as well as grain and straw yields, were observed in plots that did not receive soil or foliar application of humic acid.
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 4
Claim · model-written summary
Soil application of 6 kg humic acid per ha plus foliar 250 ppm, with the recommended fertilizer dose, gave notably higher seed protein content in greengram than plots without humic acid.
- Taxon
- Greengram
.jpg?width=60)
Vigna radiata var. radiatat0 - Treatment
- Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)e1
- Outcome
- protein content in seedse2
- Direction
- highere2
- Comparator
- plots that did not receive soil or foliar application of humic acide3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e1“Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)”
e2“led to notably higher protein content in seeds”
e3“plots that did not receive soil or foliar application of humic acid”
t0“Greengram (Vigna radiata L.)”
Claim · model-written summary
The same humic acid treatment increased protein yield of greengram.
- Taxon
- GreengramVigna radiata var. radiatat0
- Treatment
- Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)e1
- Outcome
- protein yielde2
- Direction
- increasede2
- Comparator
- plots that did not receive soil or foliar application of humic acide3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)”
e2“increased protein yield”
e3“plots that did not receive soil or foliar application of humic acid”
t0“Greengram (Vigna radiata L.)”
Claim · model-written summary
The same humic acid treatment enhanced nitrogen and phosphorus content and uptake in greengram seeds and stover.
- Taxon
- GreengramVigna radiata var. radiatat0
- Treatment
- Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)e1
- Outcome
- nitrogen and phosphorus content, and uptakee2
- Direction
- enhancede2
- Comparator
- plots that did not receive soil or foliar application of humic acide3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)”
e2“enhanced nitrogen and phosphorus content, and uptake in both seeds and stover”
e3“plots that did not receive soil or foliar application of humic acid”
t0“Greengram (Vigna radiata L.)”
Claim · model-written summary
The same humic acid treatment improved greengram grain and straw yields.
- Taxon
- GreengramVigna radiata var. radiatat0
- Treatment
- Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)e1
- Outcome
- grain and straw yieldse2
- Direction
- improvede2
- Comparator
- plots that did not receive soil or foliar application of humic acide3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Soil application of 6 kg humic acid ha-1 at the time of sowing and foliar application of 250 ppm humic acid at 30 and 45 days after sowing (DAS)”
e2“This treatment also improved grain and straw yields”
e3“plots that did not receive soil or foliar application of humic acid”
t0“Greengram (Vigna radiata L.)”
The same questions in other papers
other · quality: protein · Vigna radiata (mung bean)Positive and negative results
7 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
5 papers more in this group
See all 9 papers →sowing time · yield · Vigna radiata (mung bean)Positive and negative results
20 papers in the same direction as this paper · 5 in the opposite direction
- no effect
- negative
- negative
22 papers more in this group
See all 26 papers →other · yield · Vigna radiata (mung bean)Positive and negative results
27 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
25 papers more in this group
See all 29 papers →application · yield · Vigna radiata (mung bean)Positive and negative results
208 papers in the same direction as this paper · 7 in the opposite direction
- no effect
- no effect
- negative
212 papers more in this group
See all 216 papers →sowing time · nutrient: content · Vigna radiata (mung bean)Results agree
1 paper in the same direction as this paper
- positive
other · nutrient: content · Vigna radiata (mung bean)Results agree
9 papers in the same direction as this paper
- positive
- positive
- positive
6 papers more in this group
See all 10 papers →application · nutrient: content · Vigna radiata (mung bean)Results agree
28 papers in the same direction as this paper
- positive
- positive
- positive
25 papers more in this group
See all 29 papers →application · quality: protein · Vigna radiata (mung bean)Results agree
29 papers in the same direction as this paper
- positive
- positive
- positive
26 papers more in this group
See all 30 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.