Abstract
Studies were conducted on an experimental field of Samara State Agrarian University in 200720 19 with the purpose of studying the influence of primary soil tillage of typical heavy loam chernozem and aftereffect of different organic fertilizers on the yield of soybeans. The most optimal conditions for the soil density were determined by plowing, which was 0.90-1.10 g / cm 3 for the growth and development of soybeans. Primary tillage did not have any significant effect on the productive moisture reserves in the meter layer of soil. Shallow tillage and no-till contributed to a 1.3-time increase in weediness of soybean crops compared to plowing. The greatest crop yield 1.45 t / ha was collected by plowing, which was 0.25 and 0.44 t / ha higher than by shallow tillage and no-till respectively. The aftereffect of organic fertilizers promoted the additional soybean yield of 0.17-0.18 t / ha compared to the non-fertilized plot. New types of organic fertilizers were as good as manure in terms of impact on productivity.
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Claims 8
Claim · model-written summary
Plowing gave soil density of 0.90-1.10 g/cm3, the most favourable for soybean growth.
- Taxon
- soybeans
Glycine maxe1 - Outcome
- soil densitye1
- Value
- 0.90-1.10 g / cm 3e1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The most optimal conditions for the soil density were determined by plowing, which was 0.90-1.10 g / cm 3 for the growth and development of soybeans”
Claim · model-written summary
Primary tillage did not significantly affect productive moisture reserves in the metre soil layer.
- Taxon
- soybeansGlycine maxt0
- Treatment
- Primary tillagee2
- Outcome
- productive moisture reservese2
- Direction
- no_changeinferrede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e2“Primary tillage did not have any significant effect on the productive moisture reserves in the meter layer of soil”
Claim · model-written summary
Shallow tillage and no-till increased weediness of soybean crops 1.3-fold compared with plowing.
- Taxon
- soybean cropsGlycine maxe3
- Treatment
- Shallow tillage and no-tille3
- Outcome
- weedinesse3
- Direction
- increasee3
- Value
- 1.3-timee3
- Comparator
- plowinge3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e3“Shallow tillage and no-till contributed to a 1.3-time increase in weediness of soybean crops compared to plowing”
Claim · model-written summary
Plowing gave the greatest soybean crop yield, 1.45 t/ha.
- Taxon
- soybeansGlycine maxt0
- Treatment
- plowinge4
- Outcome
- crop yielde4
- Direction
- greateste4
- Value
- 1.45 t / hae4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e4“The greatest crop yield 1.45 t / ha was collected by plowing”
Claim · model-written summary
Plowing yielded 0.25 t/ha more soybean than shallow tillage.
- Taxon
- soybeansGlycine maxt0
- Treatment
- plowinge4
- Outcome
- crop yielde4
- Direction
- highere5
- Value
- 0.25e5
- Comparator
- shallow tillagee5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e4“The greatest crop yield 1.45 t / ha was collected by plowing”
e5“which was 0.25 and 0.44 t / ha higher than by shallow tillage and no-till respectively”
Claim · model-written summary
Plowing yielded 0.44 t/ha more soybean than no-till.
- Taxon
- soybeansGlycine maxt0
- Treatment
- plowinge4
- Outcome
- crop yielde4
- Direction
- highere5
- Value
- 0.44e5
- Comparator
- no-tille5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e4“The greatest crop yield 1.45 t / ha was collected by plowing”
e5“which was 0.25 and 0.44 t / ha higher than by shallow tillage and no-till respectively”
Claim · model-written summary
Aftereffect of organic fertilizers promoted soybean yield by 0.17-0.18 t/ha over the non-fertilized plot.
- Taxon
- soybeanGlycine maxe6
- Treatment
- aftereffect of organic fertilizerse6
- Outcome
- soybean yielde6
- Direction
- promotede6
- Value
- 0.17-0.18 t / hae6
- Comparator
- non-fertilized plote6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e6“The aftereffect of organic fertilizers promoted the additional soybean yield of 0.17-0.18 t / ha compared to the non-fertilized plot”
Claim · model-written summary
New types of organic fertilizers were as good as manure for soybean productivity.
- Taxon
- soybeansGlycine maxt0
- Treatment
- New types of organic fertilizerse7
- Outcome
- impact on productivitye7
- Direction
- as good ase7
- Comparator
- manuree7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of soybeans depending on primary soil tillage”
e7“New types of organic fertilizers were as good as manure in terms of impact on productivity”
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