Abstract
In the present paper it was carried out an investigation of influence of meliorative application of fertilizers on grain yield, mass of hectoliter and 1000 kernel weight in some varieties of spring wheat, spring barley and spring oat, grown on acid soil. Small grains demonstrated different reaction on increased acidity of soil. Oat varieties were significantly more tolerant and achieved acceptable grain yield compared to spring barley and wheat varieties, that on such soil could be grown only with previous liming. Meliorative application of fertilizers increased the grain yield of wheat by 2.7 times, in barley by near 4 times and in oat by about 2.5 times in average for all varieties and treatments. The best results were achieved by joint application of NPK, lime and manure. .
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Claims 7
Claim · model-written summary
Oat varieties were significantly more tolerant of acid soil and achieved acceptable grain yield than spring barley and wheat varieties.
- Taxon
- Oat
Avena sativae1 - Outcome
- more tolerant and achieved acceptable grain yielde1
- Comparator
- spring barley and wheat varietiese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Oat varieties were significantly more tolerant and achieved acceptable grain yield compared to spring barley and wheat varieties”
Claim · model-written summary
Meliorative fertilizer application increased wheat grain yield by 2.7 times.
- Taxon
- wheat
Triticum aestivume3 - Treatment
- Meliorative application of fertilizerse3
- Outcome
- grain yielde3
- Direction
- increasede3
- Value
- 2.7 timese3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Meliorative application of fertilizers increased the grain yield of wheat by 2.7 times”
Claim · model-written summary
Meliorative fertilizer application increased barley grain yield by near 4 times.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaree4 - Treatment
- Meliorative application of fertilizerse4
- Outcome
- grain yielde4
- Direction
- increasede4
- Value
- near 4 timese4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e4“Meliorative application of fertilizers increased the grain yield of wheat by 2.7 times, in barley by near 4 times”
Claim · model-written summary
Meliorative fertilizer application increased oat grain yield by about 2.5 times.
- Taxon
- oatAvena sativae5
- Treatment
- Meliorative application of fertilizerse5
- Outcome
- grain yielde5
- Direction
- increasede5
- Value
- about 2.5 timese5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Meliorative application of fertilizers increased the grain yield of wheat by 2.7 times, in barley by near 4 times and in oat by about 2.5 times”
Claim · model-written summary
The best grain results on acid soil were achieved with joint application of NPK, lime and manure.
- Taxon
- small grainst0
- Treatment
- joint application of NPK, lime and manuree6
- Outcome
- best resultse6
- Direction
- beste6
Not reportedComparator
Verbatim
t0“spring sowing small grains”
e6“The best results were achieved by joint application of NPK, lime and manure”
Claim · model-written summary
Barley and wheat varieties on such acid soil could be grown only with previous liming.
- Taxon
- spring barley and wheat varietiesHordeum vulgareTriticum aestivume7
- Outcome
- could be grown only with previous liminge7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“spring barley and wheat varieties, that on such soil could be grown only with previous liming”
Claim · model-written summary
Small grains differed in their reaction to increased soil acidity.
Verbatim
e0“Small grains demonstrated different reaction on increased acidity of soil”
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