Paper · 2021 · International Journal of Environment and Climate Change

Effect of Irrigation and N-fertigation Levels on Broccoli Performance in a Polynet House

Sathyamurthy Naik; K. S. Kumar; Sai Kumar Rondla; et al.

7
claims
12
verbatim quotes
5
citations
2
research areas
✓
Open access

Abstract

The purpose of this study is to see how the microclimate of the polynet house, irrigation, and fertigation levels affect broccoli output. The experiment was set up in a randomized block design within bounds beneath a polynet house with 320 m2 floor area covered with 50% perforated green colour net. Plant height, dry matter production yield, and its attributes were found to be maximum in drip irrigation (1.0Epan) + 125 % N at all growth stages, as per effect of scheduled irrigation and fertigation levels on crop biometric performance. Drip irrigation (1.0Epan) + 125% N resulted in a high higher yield (22.02 t ha-1); while treatments drip irrigation (1.5 Epan) + 75% N resulted as in lowest yield (18.02 t ha-1).The treatment drip irrigation (1.0Epan) + 125% N had a maximum NPK uptake. Polynet house covered with 50% perforation of green colour is suitable for realizing favorable microclimate for broccoli cultivation. Drip irrigation scheduled at 1.0 E pan with 125%N in the poly net house is recommended for broccoli production in central Telanganaagro-climatic conditions as it maintained high yield and water use efficiency.

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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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Drip irrigation at 1.0Epan with 125 % N maximized plant height and dry matter production yield.

Treatment
drip irrigation (1.0Epan) + 125 % Ne0
Outcome
Plant height, dry matter production yielde0
Direction
maximume0
Qualifier
at all growth stagese0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Plant height, dry matter production yield, and its attributes were found to be maximum in drip irrigation (1.0Epan) + 125 % N at all growth stages”

✓ located verbatim in the source · abstract, characters 300–446 · show in text ↑
t0

“broccoli”

✓ located after whitespace/quote normalisation · title, characters 49–57 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Drip irrigation at 1.0Epan with 125% N produced yield of 22.02 t ha-1.

Treatment
Drip irrigation (1.0Epan) + 125% Ne0
Outcome
yielde0
Direction
highere0
Value
22.02 t ha-1e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Drip irrigation (1.0Epan) + 125% N resulted in a high higher yield (22.02 t ha-1)”

✓ located verbatim in the source · abstract, characters 540–621 · show in text ↑
t0

“broccoli”

✓ located after whitespace/quote normalisation · title, characters 49–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Drip irrigation at 1.5 Epan with 75% N produced the lowest yield, 18.02 t ha-1.

Treatment
drip irrigation (1.5 Epan) + 75% Ne0
Outcome
yielde0
Direction
loweste0
Value
18.02 t ha-1e0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“drip irrigation (1.5 Epan) + 75% N resulted as in lowest yield (18.02 t ha-1)”

✓ located verbatim in the source · abstract, characters 640–717 · show in text ↑
t0

“broccoli”

✓ located after whitespace/quote normalisation · title, characters 49–57 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Drip irrigation at 1.0Epan with 125% N maximized NPK uptake.

Treatment
drip irrigation (1.0Epan) + 125% Ne0
Outcome
NPK uptakee0
Direction
maximume0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“drip irrigation (1.0Epan) + 125% N had a maximum NPK uptake”

✓ located verbatim in the source · abstract, characters 732–791 · show in text ↑
t0

“broccoli”

✓ located after whitespace/quote normalisation · title, characters 49–57 · show in text ↑
Observationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

A green polynet house with 50% perforation was suitable for a favorable broccoli cultivation microclimate.

Treatment
Polynet house covered with 50% perforation of green coloure0
Outcome
favorable microclimate for broccoli cultivatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Polynet house covered with 50% perforation of green colour is suitable for realizing favorable microclimate for broccoli cultivation”

✓ located verbatim in the source · abstract, characters 793–925 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend 1.0 E pan irrigation with 125%N in a polynet house for broccoli production in central Telangana.

Treatment
Drip irrigation scheduled at 1.0 E pan with 125%Ne0
Outcome
broccoli productione0
Setting
central Telanganaagro-climatic conditionse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Drip irrigation scheduled at 1.0 E pan with 125%N in the poly net house is recommended for broccoli production in central Telanganaagro-climatic conditions as it maintained high yield and water use efficiency”

✓ located verbatim in the source · abstract, characters 927–1135 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The recommended treatment maintained high yield and water use efficiency.

Treatment
Drip irrigation scheduled at 1.0 E pan with 125%Ne1
Outcome
yield and water use efficiencye0
Direction
highe0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“it maintained high yield and water use efficiency”

✓ located verbatim in the source · abstract, characters 1086–1135 · show in text ↑
e1

“Drip irrigation scheduled at 1.0 E pan with 125%N in the poly net house is recommended for broccoli production”

✓ located verbatim in the source · abstract, characters 927–1037 · show in text ↑

irrigation · nutrient: content · Brassica oleracea (wild cabbage)Positive and negative results

12 papers: 6 positive, 6 negative or no effect

5 papers in the same direction as this paper · 6 in the opposite direction

  1. negative
  2. negative
  3. no effect

8 papers more in this group

See all 12 papers →

irrigation · yield · Brassica oleracea (wild cabbage)Positive and negative results

64 papers: 47 positive, 17 negative or no effect

46 papers in the same direction as this paper · 16 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

60 papers more in this group

See all 64 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.