Abstract
A field experiment was conducted in Assam Agricultural University, Jorhat district, Assam, India to understand the effectiveness of inter-cropping system and chemical weed management on nutrient uptake by ginger (Zingiber officinale Rosc.), inter-crop and weeds, during 2013-14 and 2014-15. There were 16 numbers of treatment combinations, comprising of 4 inter-cropping systems and 4 weed management practices. Intercropping of Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) and treatment with Metribuzin 500 g ai ha-1 + hand weeding (HW) at 70, 100 and 140 days after planting (DAP) recorded better results in terms of crop yield and nutrient uptake by ginger and cowpea. On the contrary, weedy check recorded the highest nutrition uptake by weeds at almost all the considered time intervals. At the time of ginger harvest, treatments Ginger + Cowpea (2:1) and Cowpea incorporated at 40 DAS and Hand weeding (HW) at 40, 70, 100 and 140 DAP recorded better results in terms of P2O5 and K2O availability in soil.
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Claims 4
Claim · model-written summary
Intercropping cowpea between ginger rows with 40 DAS incorporation, plus metribuzin and hand weeding, gave better ginger crop yield.
- Taxon
- ginger
Zingiber officinalee3 - Treatment
- Intercropping of Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) and treatment with Metribuzin 500 g ai ha-1 + hand weeding (HW) at 70, 100 and 140 days after planting (DAP)e3
- Outcome
- crop yielde3
- Direction
- bettere3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Intercropping of Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) and treatment with Metribuzin 500 g ai ha-1 + hand weeding (HW) at 70, 100 and 140 days after planting (DAP) recorded better results in terms of crop yield and nutrient uptake by ginger and cowpea”
Claim · model-written summary
The same intercropping and weeding treatments gave better nutrient uptake by ginger and cowpea.
- Taxon
- gingerZingiber officinalee3
- Treatment
- Intercropping of Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) and treatment with Metribuzin 500 g ai ha-1 + hand weeding (HW) at 70, 100 and 140 days after planting (DAP)e3
- Outcome
- nutrient uptakee3
- Direction
- bettere3
- Qualifier
- by ginger and cowpeae3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Intercropping of Cowpea in between rows of Ginger and incorporated at 40 days after sowing (DAS) and treatment with Metribuzin 500 g ai ha-1 + hand weeding (HW) at 70, 100 and 140 days after planting (DAP) recorded better results in terms of crop yield and nutrient uptake by ginger and cowpea”
Claim · model-written summary
Weedy check gave the highest nutrient uptake by weeds at almost all sampling times.
- Taxon
- gingerZingiber officinalee1
- Treatment
- weedy checke4
- Interactor
- weedse4weed
- Outcome
- nutrition uptake by weedse4
- Direction
- higheste4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field experiment was conducted in Assam Agricultural University, Jorhat district, Assam, India to understand the effectiveness of inter-cropping system and chemical weed management on nutrient uptake by ginger (Zingiber officinale Rosc.), inter-crop and weeds, during 2013-14 and 2014-15”
e4“On the contrary, weedy check recorded the highest nutrition uptake by weeds at almost all the considered time intervals”
Claim · model-written summary
Ginger with cowpea (2:1) and cowpea incorporated at 40 DAS with hand weeding gave better P2O5 and K2O availability in soil at ginger harvest.
- Taxon
- gingerZingiber officinalee1
- Treatment
- Ginger + Cowpea (2:1) and Cowpea incorporated at 40 DAS and Hand weeding (HW) at 40, 70, 100 and 140 DAPe5
- Outcome
- P2O5 and K2O availability in soile5
- Direction
- bettere5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“A field experiment was conducted in Assam Agricultural University, Jorhat district, Assam, India to understand the effectiveness of inter-cropping system and chemical weed management on nutrient uptake by ginger (Zingiber officinale Rosc.), inter-crop and weeds, during 2013-14 and 2014-15”
e5“At the time of ginger harvest, treatments Ginger + Cowpea (2:1) and Cowpea incorporated at 40 DAS and Hand weeding (HW) at 40, 70, 100 and 140 DAP recorded better results in terms of P2O5 and K2O availability in soil”
The same questions in other papers
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- no effect
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- no effect
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See all 13 papers →herbicide · yield · Zingiber officinale (ginger)Results agree
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See all 6 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.