Abstract
Studies were undertaken to determine the effect of different initial population densities (Pi = 50, 100, 250, 500, 1000, 2500, 5000, 10,000 and 15,000 J2/Pot) of Meloidogyn incognita on chikpea cv. Bandal local in a pot experiment. Plant growth, flowering and pod bearing were influenced by all the initial population densities. Increase in Pi not only resulted in proportional decrease in plant lenght, fresh weight, dry weight and pod bearing but also delayed the flowering. The highest reduction was observed at the initial population of 15000 as compared to uninoculated control. It was noticed that reduction in root fresh weight was less than shoot especially at higher initial population. Reproduction of nematode was observed inversely proportional to intial population (on 50 J2/Pot, Rf = 196.64 and 15000 J2/Pot, Rf = 3.60).
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Claims 9
Claim · model-written summary
Increasing initial nematode population decreased chickpea plant length.
- Taxon
- Cicer arietinum
Cicer arietinumt0 - Treatment
- Increase in Pie1
- Interactor
- Meloidogyne incognita
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=60)
Meloidogyne incognitat0pathogen - Outcome
- plant lenghte1
- Direction
- decreasee1
- Comparator
- uninoculated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_penetrates_a_tomato_root_-_USDA-ARS.jpg?width=500)
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e1“Increase in Pi not only resulted in proportional decrease in plant lenght, fresh weight, dry weight and pod bearing but also delayed the flowering”
e2“The highest reduction was observed at the initial population of 15000 as compared to uninoculated control”
Claim · model-written summary
Increasing initial nematode population decreased fresh weight, dry weight and pod bearing of chickpea.
- Taxon
- Cicer arietinumCicer arietinumt0
- Treatment
- Increase in Pie1
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- fresh weight, dry weight and pod bearinge1
- Direction
- decreasee1
- Comparator
- uninoculated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e1“Increase in Pi not only resulted in proportional decrease in plant lenght, fresh weight, dry weight and pod bearing but also delayed the flowering”
e2“The highest reduction was observed at the initial population of 15000 as compared to uninoculated control”
Claim · model-written summary
Increasing initial nematode population delayed flowering of chickpea.
- Taxon
- Cicer arietinumCicer arietinumt0
- Treatment
- Increase in Pie1
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- floweringe1
- Direction
- delayede1
- Comparator
- uninoculated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e1“Increase in Pi not only resulted in proportional decrease in plant lenght, fresh weight, dry weight and pod bearing but also delayed the flowering”
e2“The highest reduction was observed at the initial population of 15000 as compared to uninoculated control”
Claim · model-written summary
The highest reduction in chickpea growth occurred at the initial population of 15000 compared with uninoculated control.
- Taxon
- Cicer arietinumCicer arietinumt0
- Treatment
- the initial population of 15000e2
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- reductione2
- Direction
- higheste2
- Comparator
- uninoculated controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e2“The highest reduction was observed at the initial population of 15000 as compared to uninoculated control”
Claim · model-written summary
Reduction in root fresh weight was less than reduction in shoot fresh weight, especially at higher initial population.
- Taxon
- Cicer arietinumCicer arietinumt0
- Organ / stage
- roote3
- Treatment
- higher initial populatione3
- Outcome
- reduction in root fresh weighte3
- Direction
- lesse3
- Comparator
- shoote3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e3“It was noticed that reduction in root fresh weight was less than shoot especially at higher initial population”
Claim · model-written summary
Nematode reproduction was inversely proportional to initial population.
- Taxon
- Cicer arietinumCicer arietinumt0
- Treatment
- intial populatione4
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- Reproduction of nematodee4
- Direction
- inversely proportionale4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e4“Reproduction of nematode was observed inversely proportional to intial population”
Claim · model-written summary
Nematode reproduction at 50 J2/Pot had a reproduction factor (Rf) of 196.64.
- Taxon
- Cicer arietinumCicer arietinumt0
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- Reproduction of nematodee6
- Value
- Rf = 196.64e6
- Qualifier
- 50 J2/Pote6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e6“Reproduction of nematode was observed inversely proportional to intial population (on 50 J2/Pot, Rf = 196.64 and 15000 J2/Pot, Rf = 3.60)”
Claim · model-written summary
Nematode reproduction at 15000 J2/Pot had a reproduction factor (Rf) of 3.60.
- Taxon
- Cicer arietinumCicer arietinumt0
- Interactor
- Meloidogyne incognitaMeloidogyne incognitat0pathogen
- Outcome
- Reproduction of nematodee6
- Value
- Rf = 3.60e6
- Qualifier
- 15000 J2/Pote6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e6“Reproduction of nematode was observed inversely proportional to intial population (on 50 J2/Pot, Rf = 196.64 and 15000 J2/Pot, Rf = 3.60)”
Claim · model-written summary
Plant growth, flowering and pod bearing were influenced by all the initial nematode population densities.
- Taxon
- Cicer arietinumCicer arietinumt0
- Outcome
- Plant growth, flowering and pod bearinge7
- Qualifier
- were influenced by all the initial population densitiese7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of different initial population densities of Meloidogyne incognita on the growth of Cicer arietinum”
e7“Plant growth, flowering and pod bearing were influenced by all the initial population densities”