Abstract
The effects of combined application of inorganic fertilizer and organic manure on soil enzyme activities in cumulic cinnamon soil were analyzed.The results showed that combined application of inorganic fertilizer and organic manure with various proportions had no significant influence on the seasonal dynamic of invertase,urease,and alkaline phosphatase activities,but significantly influenced on soil enzyme activities and wheat yield.Invertase activity in the 2/3CN+3/5OM treatment was highest(29.51 mg/g),which was 33%,32%,89% and 146% higher than the 3/3CN,3/3CN+1/5OM,1/3CN+5/5OM and 5/5OM treatments,respectively.Urease activity in the 2/3CN+3/5OM treatment(0.75 mg/g) was higher(P0.05).As to the alkaline phosphates activity,there was no significant difference found between different treatments.The wheat yield in 2/3CN+3/5OM treatment was 22%,18%,27%,and 45% higher than that in other treatments,respectively.
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Claims 5
Claim · model-written summary
Fertilizer proportions did not significantly influence seasonal enzyme dynamics.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- combined application of inorganic fertilizer and organic manuree0
- Outcome
- seasonal dynamic of invertase,urease,and alkaline phosphatase activitiese0
- Direction
- no significant influencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“combined application of inorganic fertilizer and organic manure with various proportions had no significant influence on the seasonal dynamic of invertase,urease,and alkaline phosphatase activities”
t0“wheat yield in cumulic cinnamon soil”
Claim · model-written summary
The 2/3CN+3/5OM treatment had the highest invertase activity.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 2/3CN+3/5OMe0
- Outcome
- Invertase activitye0
- Direction
- higheste0
- Value
- 29.51 mg/ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Invertase activity in the 2/3CN+3/5OM treatment was highest(29.51 mg/g)”
t0“wheat yield in cumulic cinnamon soil”
Claim · model-written summary
Urease activity under 2/3CN+3/5OM was 0.75 mg/g and higher.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 2/3CN+3/5OMe0
- Outcome
- Urease activitye0
- Direction
- highere0
- Value
- 0.75 mg/ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Urease activity in the 2/3CN+3/5OM treatment(0.75 mg/g) was higher(P0.05)”
t0“wheat yield in cumulic cinnamon soil”
Claim · model-written summary
Alkaline phosphatase activity did not differ significantly among treatments.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- different treatmentse0
- Outcome
- alkaline phosphates activitye0
- Direction
- no significant differencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“alkaline phosphates activity,there was no significant difference found between different treatments”
t0“wheat yield in cumulic cinnamon soil”
Claim · model-written summary
Wheat yield under 2/3CN+3/5OM was higher than other treatments.
- Taxon
- wheatTriticum aestivume0
- Treatment
- 2/3CN+3/5OMe0
- Outcome
- wheat yielde0
- Direction
- highere0
- Comparator
- other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The wheat yield in 2/3CN+3/5OM treatment was 22%,18%,27%,and 45% higher than that in other treatments,respectively”
The same questions in other papers
organic · physiology: enzyme activity · Triticum aestivum (wheat)Positive and negative results
3 in the opposite direction
- positive
- positive
- positive
fertilization · physiology: enzyme activity · Triticum aestivum (wheat)Positive and negative results
2 papers in the same direction as this paper · 29 in the opposite direction
- positive
- positive
- positive
28 papers more in this group
See all 32 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.