Abstract
A field experiment was conducted at Udaipur during 2002–03 and 2003–04 with 11 weed and three nutrient management practices to study the effect on growth, yield and quality of coriander (Coriandrum sativum). Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control. Two hand weedings (HW) at 30 and 45 DAS resulted in maximum reduction in weed density, dry weight and nutrient depletion by weeds and gave the highest seed (1.59 t/ha) and biological yield (4.11 t/ha) of coriander. However, maximum essential oil content, oil out turn and B: C ratio (2.13) were obtained by pendimethalin 1.0 kg/ha+one hand weeding at 45 DAS. Both the treatments remained at par in reduction of weed dry matter and nutrient uptake by weeds and resulted in maximum weed control efficiency (88.50%) as compared to rest of the practices. Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha also significantly improved weed dry weight and nutrient uptake by weeds, but simultaneously enhanced crop nutrient uptake, plant height, umbels/plant, 1000 seed weight, seed and biological yield, essential oil content, oil out turn and B: C ratio over N+P and N+P+K application. Treatment of pendimethalin 1.0 kg/ha+one hand weeding at 45 DAS resulted in the highest seed yield, maximum weed control efficiency (88.50%) and B: C ratio (2.13). However, minimum nutrient uptake by crop and maximum nutrient removal by weeds were noted under weedy check.
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Claims 17
Claim · model-written summary
Weed management significantly reduced weed density, dry matter and nutrient uptake by weeds in coriander compared with control.
- Taxon
- Coriandrum sativum
Coriandrum sativumt0 - Treatment
- Weed management practicese1
- Interactor
- weedse1weed
- Outcome
- weed density, dry matter and nutrient uptake by weedse1
- Direction
- reducede1
- Comparator
- controle1
- Setting
- Udaipure0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e0“A field experiment was conducted at Udaipur during 2002–03 and 2003–04”
e1“Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control”
Claim · model-written summary
Weed management improved growth (plant height) and yield attributes of coriander compared with control.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Weed management practicese1
- Outcome
- growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel)e1
- Direction
- improvede1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e1“Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control”
Claim · model-written summary
Weed management improved seed and biological yield of coriander compared with control.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Weed management practicese1
- Outcome
- seed and biological yielde1
- Direction
- improvede1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e1“Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control”
Claim · model-written summary
Weed management improved quality parameters (essential oil content and oil out turn) of coriander compared with control.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Weed management practicese1
- Outcome
- quality parameters (essential oil content and oil out turn)e1
- Direction
- improvede1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e1“Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control”
Claim · model-written summary
Weed management improved nutrient uptake by the coriander crop compared with control.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Weed management practicese1
- Outcome
- nutrient uptake by crope1
- Direction
- improvede1
- Comparator
- controle1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e1“Weed management practices significantly reduced weed density, dry matter and nutrient uptake by weeds and improved growth (plant height), yield attributes (umbels/plant and weight of seeds/umbel), seed and biological yield, quality parameters (essential oil content and oil out turn) and nutrient uptake by crop as compared to control”
Claim · model-written summary
Two hand weedings at 30 and 45 DAS gave the maximum reduction in weed density, dry weight and nutrient depletion by weeds.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Two hand weedings (HW) at 30 and 45 DASe2
- Interactor
- weedse2weed
- Outcome
- weed density, dry weight and nutrient depletion by weedse2
- Direction
- maximum reductione2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e2“Two hand weedings (HW) at 30 and 45 DAS resulted in maximum reduction in weed density, dry weight and nutrient depletion by weeds and gave the highest seed (1.59 t/ha) and biological yield (4.11 t/ha) of coriander”
Claim · model-written summary
Two hand weedings at 30 and 45 DAS gave the highest seed yield of coriander, 1.59 t/ha.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Two hand weedings (HW) at 30 and 45 DASe2
- Outcome
- seede2
- Direction
- higheste2
- Value
- 1.59 t/hae2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e2“Two hand weedings (HW) at 30 and 45 DAS resulted in maximum reduction in weed density, dry weight and nutrient depletion by weeds and gave the highest seed (1.59 t/ha) and biological yield (4.11 t/ha) of coriander”
Claim · model-written summary
Two hand weedings at 30 and 45 DAS gave the highest biological yield of coriander, 4.11 t/ha.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Two hand weedings (HW) at 30 and 45 DASe2
- Outcome
- biological yielde2
- Direction
- higheste2
- Value
- 4.11 t/hae2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e2“Two hand weedings (HW) at 30 and 45 DAS resulted in maximum reduction in weed density, dry weight and nutrient depletion by weeds and gave the highest seed (1.59 t/ha) and biological yield (4.11 t/ha) of coriander”
Claim · model-written summary
Pendimethalin with one hand weeding at 45 DAS gave the maximum essential oil content and oil out turn of coriander.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- pendimethalin 1.0 kg/ha+one hand weeding at 45 DASe3
- Outcome
- essential oil content, oil out turne3
- Direction
- maximume3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e3“maximum essential oil content, oil out turn and B: C ratio (2.13) were obtained by pendimethalin 1.0 kg/ha+one hand weeding at 45 DAS”
Claim · model-written summary
Pendimethalin with one hand weeding at 45 DAS gave the maximum B:C ratio of 2.13 in coriander.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- pendimethalin 1.0 kg/ha+one hand weeding at 45 DASe3
- Outcome
- B: C ratioe3
- Direction
- maximume3
- Value
- 2.13e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e3“maximum essential oil content, oil out turn and B: C ratio (2.13) were obtained by pendimethalin 1.0 kg/ha+one hand weeding at 45 DAS”
Claim · model-written summary
Pendimethalin with one hand weeding at 45 DAS gave the maximum weed control efficiency, 88.50%, compared with the rest of the practices.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- pendimethalin 1.0 kg/ha+one hand weeding at 45 DASe3
- Outcome
- weed control efficiencye4
- Direction
- maximume4
- Value
- 88.50%e4
- Comparator
- rest of the practicese4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e3“maximum essential oil content, oil out turn and B: C ratio (2.13) were obtained by pendimethalin 1.0 kg/ha+one hand weeding at 45 DAS”
e4“Both the treatments remained at par in reduction of weed dry matter and nutrient uptake by weeds and resulted in maximum weed control efficiency (88.50%) as compared to rest of the practices”
Claim · model-written summary
Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha significantly improved weed dry weight and nutrient uptake by weeds compared with N+P and N+P+K.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/hae5
- Interactor
- weedse5weed
- Outcome
- weed dry weight and nutrient uptake by weedse5
- Direction
- improvede5
- Comparator
- N+P and N+P+K applicatione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e5“Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha also significantly improved weed dry weight and nutrient uptake by weeds, but simultaneously enhanced crop nutrient uptake, plant height, umbels/plant, 1000 seed weight, seed and biological yield, essential oil content, oil out turn and B: C ratio over N+P and N+P+K application”
Claim · model-written summary
Balanced fertilization enhanced crop nutrient uptake, plant height and umbels per plant of coriander over N+P and N+P+K.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/hae5
- Outcome
- crop nutrient uptake, plant height, umbels/plante5
- Direction
- enhancede5
- Comparator
- N+P and N+P+K applicatione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e5“Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha also significantly improved weed dry weight and nutrient uptake by weeds, but simultaneously enhanced crop nutrient uptake, plant height, umbels/plant, 1000 seed weight, seed and biological yield, essential oil content, oil out turn and B: C ratio over N+P and N+P+K application”
Claim · model-written summary
Balanced fertilization enhanced 1000 seed weight, seed and biological yield of coriander over N+P and N+P+K.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/hae5
- Outcome
- 1000 seed weight, seed and biological yielde5
- Direction
- enhancede5
- Comparator
- N+P and N+P+K applicatione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e5“Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha also significantly improved weed dry weight and nutrient uptake by weeds, but simultaneously enhanced crop nutrient uptake, plant height, umbels/plant, 1000 seed weight, seed and biological yield, essential oil content, oil out turn and B: C ratio over N+P and N+P+K application”
Claim · model-written summary
Balanced fertilization enhanced essential oil content, oil out turn and B:C ratio of coriander over N+P and N+P+K.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/hae5
- Outcome
- essential oil content, oil out turn and B: C ratioe5
- Direction
- enhancede5
- Comparator
- N+P and N+P+K applicatione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e5“Balanced fertilization with 60 kg N+30 kg P+30 kg K+30 kg S/ha also significantly improved weed dry weight and nutrient uptake by weeds, but simultaneously enhanced crop nutrient uptake, plant height, umbels/plant, 1000 seed weight, seed and biological yield, essential oil content, oil out turn and B: C ratio over N+P and N+P+K application”
Claim · model-written summary
Under weedy check, coriander had the minimum nutrient uptake by the crop.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- weedy checke6
- Outcome
- nutrient uptake by crope6
- Direction
- minimume6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e6“minimum nutrient uptake by crop and maximum nutrient removal by weeds were noted under weedy check”
Claim · model-written summary
Under weedy check, weeds had the maximum nutrient removal.
- Taxon
- Coriandrum sativumCoriandrum sativumt0
- Treatment
- weedy checke6
- Interactor
- weedse6weed
- Outcome
- nutrient removal by weedse6
- Direction
- maximume6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Quality of Coriander (Coriandrum sativum L.)”
e6“minimum nutrient uptake by crop and maximum nutrient removal by weeds were noted under weedy check”
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See all 11 papers →8 of 19 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.