Abstract
According to different levels, 12 kinds of different nutrients ratio of three main factors-N, P, K on young Camellia oleifera was studied in Yichun of Jiangxi Province. The experimentation was designed in random block design and the LSD was used to put up multiple comparison. The results show that: ratable fertilizer can stimulate the growth of young C. oleifera. When the amounts and the proportions of N, P are fixed, adding K can in favor of the height, crown and leaf area. When N, K are constant, adding P can aggrandize leaf area. When P, K are invariable, fertilize N in term of N_(3) can not stimulate the growth of the plant. Among these eleven fertilized treatments, N_(2)P_(1)K_(1)(2:1:1.3) and N_(1)P_(1)K_(2)(1:1:2.6) are more effective than the others, the effects on the height, crown, leaf area and chlorophyll are significant.
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Claims 6
Claim · model-written summary
Ratable fertilizer stimulated the growth of young Camellia oleifera.
- Taxon
- Camellia oleifera
Camellia oleiferat0 - Treatment
- ratable fertilizere0
- Outcome
- growthe0
- Direction
- stimulatee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e0“ratable fertilizer can stimulate the growth of young C. oleifera”
Claim · model-written summary
With N and P fixed, adding K increased height, crown and leaf area of young Camellia oleifera.
- Taxon
- Camellia oleiferaCamellia oleiferat0
- Treatment
- adding Ke1
- Outcome
- height, crown and leaf areae1
- Direction
- in favor ofe1
- Qualifier
- When the amounts and the proportions of N, P are fixede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e1“When the amounts and the proportions of N, P are fixed, adding K can in favor of the height, crown and leaf area”
Claim · model-written summary
With N and K constant, adding P increased leaf area of young Camellia oleifera.
- Taxon
- Camellia oleiferaCamellia oleiferat0
- Treatment
- adding Pe2
- Outcome
- leaf areae2
- Direction
- aggrandizee2
- Qualifier
- When N, K are constante2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e2“When N, K are constant, adding P can aggrandize leaf area”
Claim · model-written summary
With P and K fixed, fertilizing N at N3 did not stimulate growth of young Camellia oleifera.
- Taxon
- Camellia oleiferaCamellia oleiferat0
- Treatment
- fertilize N in term of N_(3)e3
- Outcome
- growth of the plante3
- Direction
- can not stimulatee3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e3“When P, K are invariable, fertilize N in term of N_(3) can not stimulate the growth of the plant”
Claim · model-written summary
The N2P1K1 (2:1:1.3) fertilizer treatment was more effective than the other treatments, with significant effects on height, crown, leaf area and chlorophyll.
- Taxon
- Camellia oleiferaCamellia oleiferat0
- Treatment
- N_(2)P_(1)K_(1)(2:1:1.3)e4
- Outcome
- effects on the height, crown, leaf area and chlorophylle5
- Direction
- more effectivee4
- Comparator
- the otherse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e4“N_(2)P_(1)K_(1)(2:1:1.3) and N_(1)P_(1)K_(2)(1:1:2.6) are more effective than the others”
e5“the effects on the height, crown, leaf area and chlorophyll are significant”
Claim · model-written summary
The N1P1K2 (1:1:2.6) fertilizer treatment was more effective than the other treatments, with significant effects on height, crown, leaf area and chlorophyll.
- Taxon
- Camellia oleiferaCamellia oleiferat0
- Treatment
- N_(1)P_(1)K_(2)(1:1:2.6)e4
- Outcome
- effects on the height, crown, leaf area and chlorophylle5
- Direction
- more effectivee4
- Comparator
- the otherse4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Camellia oleifera”
e4“N_(2)P_(1)K_(1)(2:1:1.3) and N_(1)P_(1)K_(2)(1:1:2.6) are more effective than the others”
e5“the effects on the height, crown, leaf area and chlorophyll are significant”
The same questions in other papers
fertilization · growth · Camellia oleifera (tea-oil Camellia)Positive and negative results
12 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
10 papers more in this group
See all 14 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.