Abstract
A field experiment was conducted during 2019 to 2020 at Dehradun, to study the effect of integrated nutrient management on productivity of maize (Zea mays L.) in doon valley region. The experiment was laid out in a randomized block design (RBD) in successive crop with 3 replications, consisting of 9 different treatments and the variety K-25. The results revealed that 50% RDF + 50% organic manure + zinc sulphate noticed significantly higher grain yield (3280.67 kg/ha) over control and 100% recommended dose of fertilizer through chemical fertilizers (150:60:40 kg/ha) alone was found on par with rest of the treatments. Next best treatment was 75% RDF + 25% organic manure which recorded significantly higher grain yield (3110 kg/ha) over treatment with control. The combined application of 50% recommended dose of fertilizer + 50% organic manure + zinc sulphate showed higher significance in harvest index (23.88).
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
50% RDF + 50% organic manure + zinc sulphate gave significantly higher maize grain yield (3280.67 kg/ha) than the control.
- Treatment
- 50% RDF + 50% organic manure + zinc sulphatee1
- Outcome
- grain yielde1
- Direction
- highere1
- Value
- 3280.67 kg/hae1
- Comparator
- controle1
Zea maysOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Zea mays L.”
e1“50% RDF + 50% organic manure + zinc sulphate noticed significantly higher grain yield (3280.67 kg/ha) over control”
Claim · model-written summary
100% recommended fertilizer dose through chemical fertilizers alone (150:60:40 kg/ha) was on par with the rest of the treatments for maize.
- Treatment
- 100% recommended dose of fertilizer through chemical fertilizers (150:60:40 kg/ha) alonee1
- Outcome
- on pare1
- Direction
- on pare1
- Comparator
- rest of the treatmentse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Zea mays L.”
e1“100% recommended dose of fertilizer through chemical fertilizers (150:60:40 kg/ha) alone was found on par with rest of the treatments”
Claim · model-written summary
75% RDF + 25% organic manure gave significantly higher maize grain yield (3110 kg/ha) than the control.
- Treatment
- 75% RDF + 25% organic manuree1
- Outcome
- grain yielde1
- Direction
- highere1
- Value
- 3110 kg/hae1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Zea mays L.”
e1“75% RDF + 25% organic manure which recorded significantly higher grain yield (3110 kg/ha) over treatment with control”
Claim · model-written summary
50% recommended fertilizer dose + 50% organic manure + zinc sulphate gave higher harvest index (23.88) in maize.
- Treatment
- 50% recommended dose of fertilizer + 50% organic manure + zinc sulphatee1
- Outcome
- harvest indexe1
- Direction
- highere1
- Value
- 23.88e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Zea mays L.”
e1“combined application of 50% recommended dose of fertilizer + 50% organic manure + zinc sulphate showed higher significance in harvest index (23.88)”
The same questions in other papers
zinc sulfate · yield · Zea mays (maize)Results differ
123 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative
- no effect
- no effect
- negative
124 papers more in this group
See all 128 papers →organic · yield · Zea mays (maize)Positive and negative results
329 papers in the same direction as this paper · 32 in the opposite direction · 11 reporting no difference from an alternative
- no effect
- negative
- no effect
369 papers more in this group
See all 373 papers →fertilization · yield · Zea mays (maize)Positive and negative results
3,484 papers in the same direction as this paper · 338 in the opposite direction · 85 reporting no difference from an alternative
- positive
- negative
- no effect
3,904 papers more in this group
See all 3,908 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.