Abstract
Two field trials were conducted in naturally infested fields with broomrape (Orobanche crenata Forsk.) at Sakha Agricultural Research Station, Kafr El-Shiekh, Egypt, during 2017/18 and 2018/19 winter growing seasons to study the effect of cultivars and some trap crops and herbicide on controlling broomrape, yield and its components. Results revealed that faba bean Giza 843 cultivar caused significantly decreasing on number of spike/m2, fresh and dry weight of (g/m2), number of capsules /spike and spike length (cm) in both seasons. Faba bean Giza 843 cultivar decreased these characteristics by 26.7, 26.3, 21.4, 41.0 and 20.9% and 25.98, 29.14, 20.08, 40.9 and 21.3%, respectively, in 2017/2018 and 2018/2019 seasons as compared with faba bean Sakha 3 cultivar. For seed yield, faba bean Giza 843 increased by 4.88 and 2.79%, in both seasons higher than Sakha 3. The highest reduction percentage on number and dry of broomrape spikes obtained by garlic, fenugreek and hand pulling were (74.5, 72.6 and 67%) and (72.2, 69.9 and 61.3%), respectively, in both seasons, as compared with untreated plots. Seed yield increased by all broomrape control treatments, the highest values were obtained from glyphosate twice and once in both seasons by (66.4 and 64.6%) and (60.0 and 60.8%), in 2017/2018 and 2018/2019 seasons compared to the untreated plot. All trap crops gave the highest values of seed yield and its components than untreated check treatment in both seasons. This increase in seed yield (ardeb/feddan) (feddan = 4200 m² = 0.420 hectares = 1.037 acres, ardeb = 5.44 imperial or 5.619 U.S. bushels) for each of fenugreek, garlic, flax, parsley and turnip in the two seasons which were 44.9, 43.0, 33.2, 10.5 and 5.4%, respectively, in 2017/2018 season and 53.3, 51.8, 43.5, 24.2 and 20.0% in 2018/2019 season, compared to untreated plot. The interaction between cultivars and trap crops gave the highest reduction in the number and dry weight of broomrape spikes which reflected on yield and its components. The best seed yield was obtained from the interaction between faba bean cultivar Giza 843 with glyphosate once or twice and garlic as a trap crop seemed to be excellent treatments in controlling broomrape in faba bean fields.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 7
Claim · model-written summary
Faba bean Giza 843 significantly decreased spike number, fresh and dry weight, capsules per spike and spike length compared with Sakha 3 in both seasons.
- Taxon
- faba bean
Vicia fabae1 - Treatment
- faba bean Giza 843 cultivare1
- Outcome
- number of spike/m2, fresh and dry weight of (g/m2), number of capsules /spike and spike length (cm)e1
- Direction
- decreasinge1
- Value
- 26.7, 26.3, 21.4, 41.0 and 20.9%e2
- Qualifier
- 25.98, 29.14, 20.08, 40.9 and 21.3%e2
- Comparator
- faba bean Sakha 3 cultivare2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Results revealed that faba bean Giza 843 cultivar caused significantly decreasing on number of spike/m2, fresh and dry weight of (g/m2), number of capsules /spike and spike length (cm) in both seasons”
e2“Faba bean Giza 843 cultivar decreased these characteristics by 26.7, 26.3, 21.4, 41.0 and 20.9% and 25.98, 29.14, 20.08, 40.9 and 21.3%, respectively, in 2017/2018 and 2018/2019 seasons as compared with faba bean Sakha 3 cultivar”
Claim · model-written summary
Faba bean Giza 843 increased seed yield by 4.88 and 2.79% compared with Sakha 3, higher in both seasons.
- Taxon
- faba beanVicia fabae3
- Treatment
- faba bean Giza 843e3
- Outcome
- seed yielde3
- Direction
- increasede3
- Value
- 4.88 and 2.79%e3
- Comparator
- Sakha 3e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“For seed yield, faba bean Giza 843 increased by 4.88 and 2.79%, in both seasons higher than Sakha 3”
Claim · model-written summary
Garlic, fenugreek and hand pulling gave the highest reduction in broomrape spike number and dry weight compared with untreated plots in both seasons.
- Taxon
- faba beanVicia fabat0
- Treatment
- garlic, fenugreek and hand pullinge4
- Interactor
- broomrapet0parasite
- Outcome
- number and dry of broomrape spikese4
- Direction
- highest reductione4
- Value
- 74.5, 72.6 and 67%e4
- Comparator
- untreated plotse4
- Setting
- Sakha Agricultural Research Station, Kafr El-Shiekh, Egypte0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“broomrape (Orobanche crenata Forsk) and faba bean productivity”
e0“Two field trials were conducted in naturally infested fields with broomrape (Orobanche crenata Forsk.) at Sakha Agricultural Research Station, Kafr El-Shiekh, Egypt, during 2017/18 and 2018/19 winter growing seasons”
e4“The highest reduction percentage on number and dry of broomrape spikes obtained by garlic, fenugreek and hand pulling were (74.5, 72.6 and 67%) and (72.2, 69.9 and 61.3%), respectively, in both seasons, as compared with untreated plots”
Claim · model-written summary
Glyphosate applied twice or once increased faba bean seed yield compared with untreated plots under broomrape control in both seasons.
- Taxon
- faba beanVicia fabat0
- Treatment
- glyphosate twice and oncee5
- Interactor
- broomrapet0parasite
- Outcome
- Seed yielde5
- Direction
- increasede5
- Value
- 66.4 and 64.6%e5
- Qualifier
- 60.0 and 60.8%e5
- Comparator
- untreated plote5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“broomrape (Orobanche crenata Forsk) and faba bean productivity”
e5“Seed yield increased by all broomrape control treatments, the highest values were obtained from glyphosate twice and once in both seasons by (66.4 and 64.6%) and (60.0 and 60.8%), in 2017/2018 and 2018/2019 seasons compared to the untreated plot”
Claim · model-written summary
Fenugreek, garlic, flax, parsley and turnip trap crops increased faba bean seed yield compared with untreated plots in both seasons.
- Taxon
- faba beanVicia fabat0
- Treatment
- fenugreek, garlic, flax, parsley and turnipe6
- Outcome
- seed yielde6
- Direction
- increasee6
- Value
- 44.9, 43.0, 33.2, 10.5 and 5.4%e6
- Qualifier
- 53.3, 51.8, 43.5, 24.2 and 20.0%e6
- Comparator
- untreated plote6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“broomrape (Orobanche crenata Forsk) and faba bean productivity”
e6“This increase in seed yield (ardeb/feddan) (feddan = 4200 m² = 0.420 hectares = 1.037 acres, ardeb = 5.44 imperial or 5.619 U.S. bushels) for each of fenugreek, garlic, flax, parsley and turnip in the two seasons which were 44.9, 43.0, 33.2, 10.5 and 5.4%, respectively, in 2017/2018 season and 53.3, 51.8, 43.5, 24.2 and 20.0% in 2018/2019 season, compared to untreated plot”
Claim · model-written summary
The interaction of cultivars and trap crops gave the highest reduction in broomrape spike number and dry weight, which carried over to yield.
- Taxon
- faba beanVicia fabat0
- Treatment
- interaction between cultivars and trap cropse7
- Interactor
- broomrapet0parasite
- Outcome
- number and dry weight of broomrape spikese7
- Direction
- reductione7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“broomrape (Orobanche crenata Forsk) and faba bean productivity”
e7“The interaction between cultivars and trap crops gave the highest reduction in the number and dry weight of broomrape spikes”
Claim · model-written summary
The best seed yield came from Giza 843 with glyphosate applied once or twice and garlic as a trap crop, which the authors consider excellent for broomrape control in faba bean fields.
- Taxon
- faba beanVicia fabae7
- Treatment
- interaction between faba bean cultivar Giza 843 with glyphosate once or twice and garlic as a trap crope7
- Interactor
- broomrapee7parasite
- Outcome
- seed yielde7
- Direction
- higherinferrede7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“The best seed yield was obtained from the interaction between faba bean cultivar Giza 843 with glyphosate once or twice and garlic as a trap crop seemed to be excellent treatments in controlling broomrape in faba bean fields”
The same questions in other papers
glyphosate · yield · Vicia faba (faba bean)Results differ
15 papers in the same direction as this paper · 3 in the opposite direction
- positive
- negative
- no effect
15 papers more in this group
See all 19 papers →Linum usitatissimum · yield · Vicia faba (faba bean)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- negative
- positive
Brassica rapa subsp. rapa · yield · Vicia faba (faba bean)Results agree
1 paper in the same direction as this paper
- positive
Allium sativum · yield · Vicia faba (faba bean)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 papers →Trigonella foenum-graecum · yield · Vicia faba (faba bean)Results agree
10 papers in the same direction as this paper
- positive
- positive
- positive
7 papers more in this group
See all 11 papers →trap barrier · yield · Vicia faba (faba bean)Positive and negative results
3 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
1 paper more in this group
See all 5 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.