Abstract
A field experiment was conducted for seven years (2002–03 to 2008–09) to study the effect of depth of sodic water (12.0 me L−1 RSC) irrigations (4, 5 and 6 cm) through sprinkler system and gypsum levels (G0, G50, G75 and G100) on yield and mineral composition of wheat. The wheat yield in 6 cm depth was significantly higher than 4 and 5 cm depth of sodic water sprinkler irrigation. Wheat yield also increased with gypsum application and yield in G75 level was significantly higher than G0 and G50 levels. The depth of sodic water sprinkler irrigation depth had no significant effect on N, P, Mg and Na concentration whereas K concentration of grain significantly decreased with increasing irrigation depth while reversed trend was observed in K concentration in straw. The N, P, K, Ca, Mg and S concentration of grain and straw increased significantly with the increasing level of gypsum while Na content significantly decreased. The Ca, Mg and S content of wheat grain and straw also increased with increasing sprinkler irrigation depth whereas Na content increased only in wheat straw with increasing sprinkler irrigation depth.
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Claims 12
Claim · model-written summary
Wheat yield at 6 cm depth of sodic water sprinkler irrigation was significantly higher than at 4 and 5 cm depth.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- 6 cm depthe0
- Outcome
- wheat yielde0
- Direction
- highere0
- Comparator
- 4 and 5 cm depthe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The wheat yield in 6 cm depth was significantly higher than 4 and 5 cm depth of sodic water sprinkler irrigation”
Claim · model-written summary
Wheat yield increased with gypsum application.
- Taxon
- WheatTriticum aestivume0
- Treatment
- gypsum applicatione0
- Outcome
- Wheat yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Wheat yield also increased with gypsum application and yield in G75 level was significantly higher than G0 and G50 levels”
Claim · model-written summary
Wheat yield at the G75 gypsum level was significantly higher than at G0 and G50 levels.
- Taxon
- WheatTriticum aestivume0
- Treatment
- G75 levele0
- Outcome
- yielde0
- Direction
- highere0
- Comparator
- G0 and G50 levelse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Wheat yield also increased with gypsum application and yield in G75 level was significantly higher than G0 and G50 levels”
Claim · model-written summary
Sodic water sprinkler irrigation depth had no significant effect on N and P concentration in wheat.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- sodic water sprinkler irrigation depthe0
- Outcome
- N, Pe0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The depth of sodic water sprinkler irrigation depth had no significant effect on N, P, Mg and Na concentration”
t0“Wheat”
Claim · model-written summary
Sodic water sprinkler irrigation depth had no significant effect on Mg and Na concentration in wheat.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- sodic water sprinkler irrigation depthe0
- Outcome
- Mg and Na concentratione0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The depth of sodic water sprinkler irrigation depth had no significant effect on N, P, Mg and Na concentration”
t0“Wheat”
Claim · model-written summary
K concentration of wheat grain significantly decreased with increasing irrigation depth.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing irrigation depthe0
- Outcome
- K concentration of graine0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“K concentration of grain significantly decreased with increasing irrigation depth while reversed trend was observed in K concentration in straw”
t0“Wheat”
Claim · model-written summary
K concentration in wheat straw showed the reverse trend to that in grain with increasing irrigation depth.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing irrigation depthe0
- Outcome
- K concentration in strawe0
- Direction
- reversed trende0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“K concentration of grain significantly decreased with increasing irrigation depth while reversed trend was observed in K concentration in straw”
t0“Wheat”
Claim · model-written summary
N, P and K concentrations of wheat grain and straw increased significantly with increasing gypsum level.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing level of gypsume0
- Outcome
- N, P, Ke0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The N, P, K, Ca, Mg and S concentration of grain and straw increased significantly with the increasing level of gypsum while Na content significantly decreased”
t0“Wheat”
Claim · model-written summary
Ca, Mg and S concentrations of wheat grain and straw increased significantly with increasing gypsum level.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing level of gypsume0
- Outcome
- Ca, Mg and S concentratione0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The N, P, K, Ca, Mg and S concentration of grain and straw increased significantly with the increasing level of gypsum while Na content significantly decreased”
t0“Wheat”
Claim · model-written summary
Na content of wheat grain and straw significantly decreased with increasing gypsum level.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- increasing level of gypsume0
- Outcome
- Na contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The N, P, K, Ca, Mg and S concentration of grain and straw increased significantly with the increasing level of gypsum while Na content significantly decreased”
t0“Wheat”
Claim · model-written summary
Ca, Mg and S content of wheat grain and straw increased with increasing sprinkler irrigation depth.
- Taxon
- wheatTriticum aestivume0
- Treatment
- increasing sprinkler irrigation depthe0
- Outcome
- Ca, Mg and S contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The Ca, Mg and S content of wheat grain and straw also increased with increasing sprinkler irrigation depth”
Claim · model-written summary
Na content increased only in wheat straw with increasing sprinkler irrigation depth.
- Taxon
- wheatTriticum aestivume0
- Organ / stage
- strawe0
- Treatment
- increasing sprinkler irrigation depthe0
- Outcome
- Na contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Na content increased only in wheat straw with increasing sprinkler irrigation depth”
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See all 173 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.