Abstract
An experiment was conducted during 1999 and 2000 to study the effect of different levels of nitrogen and farmyard manure on yield, nutrient uptake by turmeric (Curcuma Longa L.) and residual build-up of various forms ofN in an Ultic Hapludalf. The rhizome and straw yields, P and K uptake by turmeric increased signficantly up to 90 kg N/ha, however incresase in N uptake was significant up to 150 kg N/ha. Nitrogen-use efficiency was maximum (34.3%) at 30 kg N/ha and decreased progressively with increasing N levels. Addition of fertilizer N and farmyard manure significantly enhanced the available, NH/, N03- and mineral N and available P and K and N1soFs treatment registered the highest values of these properties in post-harvest soil. Net gain in the available N content. in post-harvest soil was higher (27.1 kg/ha) when N was applied along with farmyard manure. A combination of 90 kg N with 5 tonnes farmyard manure/ha was optimum for turmeric production with considerable nutrient build up in acid soil.
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Claims 9
Claim · model-written summary
Turmeric rhizome and straw yields increased significantly up to 90 kg N/ha.
- Taxon
- turmeric
_W_IMG_2440.jpg?width=60)
Curcuma longae0 - Treatment
- 90 kg N/hae0
- Outcome
- rhizome and straw yieldse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_W_IMG_2440.jpg?width=500)
Verbatim
e0“The rhizome and straw yields, P and K uptake by turmeric increased signficantly up to 90 kg N/ha”
Claim · model-written summary
Turmeric P and K uptake increased significantly up to 90 kg N/ha.
- Taxon
- turmericCurcuma longae0
- Treatment
- 90 kg N/hae0
- Outcome
- P and K uptakee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rhizome and straw yields, P and K uptake by turmeric increased signficantly up to 90 kg N/ha”
Claim · model-written summary
Turmeric N uptake increased significantly up to 150 kg N/ha.
- Taxon
- turmericCurcuma longae1
- Treatment
- 150 kg N/hae0
- Outcome
- N uptakee0
- Direction
- incresasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“incresase in N uptake was significant up to 150 kg N/ha”
e1“nutrient uptake by turmeric (Curcuma Longa L.)”
Claim · model-written summary
Nitrogen-use efficiency peaked at 34.3% with 30 kg N/ha.
- Taxon
- turmericCurcuma longae1
- Treatment
- 30 kg N/hae0
- Outcome
- Nitrogen-use efficiencye0
- Direction
- maximume0
- Value
- 34.3%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nitrogen-use efficiency was maximum (34.3%) at 30 kg N/ha”
e1“nutrient uptake by turmeric (Curcuma Longa L.)”
Claim · model-written summary
Nitrogen-use efficiency decreased progressively as N level increased.
- Taxon
- turmericCurcuma longae2
- Treatment
- increasing N levelse0
- Outcome
- Nitrogen-use efficiencye1
- Direction
- decreasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“decreased progressively with increasing N levels”
e1“Nitrogen-use efficiency was maximum (34.3%) at 30 kg N/ha”
e2“nutrient uptake by turmeric (Curcuma Longa L.)”
Claim · model-written summary
Fertilizer N and manure significantly enhanced available and mineral N and available P and K in postharvest soil.
- Taxon
- turmericCurcuma longat0
- Treatment
- fertilizer N and farmyard manuree0
- Outcome
- available, NH/, N03- and mineral N and available P and Ke0
- Direction
- enhancede0
Not reportedOrgan / stageComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Addition of fertilizer N and farmyard manure significantly enhanced the available, NH/, N03- and mineral N and available P and K and N1soFs treatment registered the highest values of these properties in post-harvest soil”
t0“turmeric”
Claim · model-written summary
The N1soFs treatment gave the highest postharvest soil nutrient values.
- Taxon
- turmericCurcuma longat0
- Treatment
- N1soFs treatmente0
- Outcome
- highest values of these properties in post-harvest soile0
- Direction
- higheste0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“N1soFs treatment registered the highest values of these properties in post-harvest soil”
t0“turmeric”
Claim · model-written summary
Adding manure with N gave a higher 27.1 kg/ha net gain in available postharvest soil N.
- Taxon
- turmericCurcuma longat0
- Treatment
- N was applied along with farmyard manuree0
- Outcome
- available N content. in post-harvest soile0
- Direction
- highere0
- Value
- 27.1 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Net gain in the available N content. in post-harvest soil was higher (27.1 kg/ha) when N was applied along with farmyard manure”
t0“turmeric”
Claim · model-written summary
The authors identified 90 kg N with 5 tonnes manure per hectare as optimal for turmeric production and soil nutrient buildup.
- Taxon
- turmericCurcuma longae0
- Outcome
- A combination of 90 kg N with 5 tonnes farmyard manure/ha was optimum for turmeric productione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A combination of 90 kg N with 5 tonnes farmyard manure/ha was optimum for turmeric production with considerable nutrient build up in acid soil”
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See all 12 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.