Search claims · PlantClaims

Recommendationhypothesisoriginal resultbasis n/a

Claim · model-written summary

Rice straw biochar may decrease dependence on chemical fertilizer in wheat production.

Taxon: wheatTriticum aestivume0
Outcome: dependence on chemical fertilizere0

Verbatim

e0
“Rice straw biochar can have the potential to decrease dependence on chemical fertilizer for wheat production”
✓ located verbatim in the source · abstract, characters 791–899

Title

Utilization of biochar in improving yield of wheat in Bangladesh

Iqbal, Toufiq Zenodo (CERN European Organization for Nuclear Research) 2017. doi:10.5281/zenodo.2585655

Other claims from this paper (6)

Intervention effect Biochar amendment decreased soil pH by 0.8 units.
Intervention effect Biochar amendment increased soil organic matter by 0.67%.
Intervention effect Several yield parameters were similar under half the recommended fertilizer plus rice straw and under the full recommended fertilizer.
Intervention effect Rice straw biochar combined with half the recommended fertilizer gave a better effect than single rice straw biochar application.
Intervention effect The combination of rice straw biochar with half the recommended fertilizer gave the highest wheat yield.
Recommendation Utilization of biochar is a viable option to improve wheat yield in Bangladesh.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Avoiding excessive P fertilizer can decrease environmental impact.

Taxon: CannabisCannabise0
Outcome: Avoiding excessive P fertilizatione0

Verbatim

e0
“Avoiding excessive P fertilization can decrease the environmental impact of Cannabis cultivation.”
✓ located verbatim in the source · abstract, characters 1390–1487

Title

Sustainable Cannabis Nutrition: Elevated root-zone phosphorus significantly increases leachate P and does not improve yield or quality

F. Mitchell Westmoreland; Bruce Bugbee Frontiers in Plant Science 2022. doi:10.3389/fpls.2022.1015652

Other claims from this paper (6)

Intervention effect P concentration had no significant effect on flower yield.
Intervention effect P concentration had no significant effect on cannabinoid concentration.
Intervention effect Leachate P increased twelvefold with a threefold P input increase.
Intervention effect Unfertilized flower P concentration increased above 1%.
Association Flower P fraction increased from 25 to 65% as input P decreased.
Association P use efficiency increased from 31 to 80% as P input decreased.

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

Managers should expect a short-term decrease in total standing crop after Japanese brome removal.

Taxon: western wheatgrasse1
Outcome: total standing crope7
Direction: decreasee7
Qualifier: short-terme7

Verbatim

e1
“in a western wheatgrass dominated northern mixed grass prairie community”
✓ located verbatim in the source · abstract, characters 477–549

e7
“managers should also expect a short-term decrease in total standing crop”
✓ located verbatim in the source · abstract, characters 1484–1556

Title

Influence of Japanese Brome on Western Wheatgrass Yield

Marshall R. Haferkamp; R. K. Heitschmidt; Michael G. Karl Journal of Range Management 1997. doi:10.2307/4002704

Other claims from this paper (6)

Intervention effect Removal of Japanese brome reduced total standing crop by 500 kg ha-1 in the western wheatgrass community.
Intervention effect Removal of Japanese brome increased standing crop of western wheatgrass by 220 kg ha-2.
Intervention effect Removal of Japanese brome increased tiller density of western wheatgrass by 153 tillers m-2.
Mechanism The increase in western wheatgrass standing crop appeared to result from increased tiller density rather than increased weight per tiller.
Intervention effect Western wheatgrass water relations were essentially unaffected by removal of Japanese brome in 1992.
Recommendation Removal of Japanese brome may increase production of associated perennial grasses.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors propose CCI decrease from GF-1 to GF-2 to predict grain yield.

Taxon: spring wheatTriticum aestivumt0
Outcome: index to predict grain yielde0
Qualifier: from GF-1 to GF-2e0
Comparator: CCI valuee0

Verbatim

e0
“the CCID from GF-1 to GF-2 rather than the CCI value could be used as an index to predict grain yield”
✓ located verbatim in the source · abstract, characters 1397–1498

t0
“spring wheat”
✓ located verbatim in the source · title, characters 56–68

Title

Evaluation of flag leaf chlorophyll content index in 30 spring wheat genotypes under three irrigation regimes.

Ping Li; Pute Wu; Jianli Chen Australian Journal of Crop Science 2012

Other claims from this paper (10)

Observation Most wheat genotypes had maximum flag-leaf CCI at GF-1 across irrigation regimes.
Intervention effect Severe drought stress decreased wheat CCI.
Intervention effect Severe drought accelerated wheat CCI loss after GF-1.
Intervention effect Moderate drought accelerated wheat CCI loss after GF-1.
Association CCI and grain yield were not correlated.
Association CCI decrease and grain yield were negatively correlated, especially with ample water.
Observation Drought-resistant genotypes had higher CCI than other groups, especially at anthesis under well-watered conditions.
Observation High-yield genotypes showed later or slower CCI decline after GF-1.
Recommendation The authors recommend GF-1 for evaluating flag-leaf CCI.
Recommendation The authors propose CCI for screening drought-resistant wheat genotypes.

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

The authors infer that selecting seed type flax would decrease powdery mildew resistance.

Taxon: flaxLinum usitatissimume1
Outcome: selection for seed type flaxe0
Direction: decreasee0

Verbatim

e0
“selection for seed type flax would result in a decrease in such a resistance”
✓ located verbatim in the source · abstract, characters 2289–2366

e1
“Powdery mildew resistance in flax”
✓ located verbatim in the source · abstract, characters 1509–1542

Title

GENETIC STUDIES ON POWDERY MILDEW RESISTANCE OF FLAX, YIEL DAND SOME YIELD COMPONENTS

NAGLAA A. ASHRY; MAHMOUD T. M. MANSOUR; ALY A. ALY; et al. Egyptian Journal of Agricultural Research 2002. doi:10.21608/ejar.2002.313138

Other claims from this paper (13)

Observation Dakota and Wilden were highly resistant to powdery mildew.
Observation Cortland and Linore were highly susceptible to powdery mildew.
Observation Parental genotypes differed significantly across all assessed traits.
Observation General combining ability mean squares were highly significant for all traits.
Observation Specific combining ability differed significantly for most traits.
Observation General combining ability exceeded specific combining ability for most traits.
Mechanism Additive gene effects predominated in inheritance of most traits.
Observation Powdery mildew resistance was not a simple inheritance trait.
Association Total plant length correlated negatively with early and late disease incidence.
Association Straw yield per plant correlated negatively with late disease incidence.
Association Seed yield per plant correlated positively with early disease incidence.
Association Seed yield per plant correlated positively with early and late disease severity.
Recommendation The authors infer that selecting War type flax would increase powdery mildew resistance.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Plant density of 10 plants/m2 could be recommended to decrease seed consumption.

Taxon: SunflowerHelianthus annuust0
Outcome: 10 plants/m2e6

Verbatim

t0
“Sunflower”
✓ located verbatim in the source · title, characters 60–69

e6
“Therefore, to decrease seed consumption, it seems that 10 plants/m2 could be recommended”
✓ located verbatim in the source · abstract, characters 1194–1282

Title

Effect of Plant Density on Yield and Quality Traits of Four Sunflower Genotypes

Z. Emami Bistgani; S. A. Siadat; A. Bakhshande; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2011

Other claims from this paper (5)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude liming is useful to decrease cadmium uptake by field crops and to minimize Cd food contamination hazards.

Taxon: field cropse1
Outcome: decrease cadmium uptakee1

Verbatim

e1
“Liming is useful to decrease cadmium uptake by field crops and for minimizing hazards of Cd food contamination”
✓ located verbatim in the source · abstract, characters 650–760

Title

Impacts of liming on yield, protein contents and cadmium status o soybean

Mirta Rastija; Aleksandra Sudarić; Vlado Kovačević; et al. 2012

Other claims from this paper (3)

Intervention effect Ten years after liming, only the highest carbocalk rate significantly increased soybean grain yield.
Intervention effect Mean leaf Cd on limed treatments was 0.06 mg Cd kg-1, 8-fold lower than the control.
Observation Mobile Cd concentrations in the soil extract were low.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend the 40 + 10 pruning treatment in the lower Midwest of the United States, as it optimized yield with only a slight decrease in primary bud cold hardiness.

Taxon: Traminettet0
Outcome: 40 + 10 treatment should be usede1
Setting: lower Midwest of the United Statese1

Verbatim

e1
“the 40 + 10 treatment should be used in the lower Midwest of the United States, as it optimized yield with only a slight decrease in primary bud cold hardiness”
✓ located verbatim in the source · abstract, characters 1180–1339

t0
“Traminette”
✓ located verbatim in the source · title, characters 40–50

Title

Effects of Balanced Pruning Severity on Traminette (Vitisspp.) in a Warm Climate

S. Brandon O’Daniel; Douglas D. Archbold; S. Kaan Kurtural American Journal of Enology and Viticulture 2012. doi:10.5344/ajev.2012.11056

Other claims from this paper (8)

Intervention effect As pruning severity increased from 40 + 10 to 20 + 10, shoots per hectare decreased in Traminette grapevines.
Intervention effect As pruning severity increased from 40 + 10 to 20 + 10, the distance between shoots increased.
Intervention effect Leaf area per vine and leaf layer number increased linearly as pruning severity decreased.
Intervention effect The number of clusters harvested per vine and yield increased as pruning severity decreased.
Intervention effect Fruit composition was not affected by pruning severity.
Intervention effect Vine size and leaf area per unit of fruit weight were not affected by the pruning treatments.
Intervention effect Ravaz index increased linearly as pruning severity decreased in 2007.
Intervention effect In 2007, as pruning severity increased, more nodes were mature by late fall and buds were more cold hardy in midwinter.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest manure and biological fertilizers can reduce chemical fertilizer use while maintaining yield.

Taxon: WheatTriticum aestivumt0
Treatment: livestock manure and biologic fertilizerse0
Outcome: decrease use of chemical fertilizerse0
Direction: decreasee0
Comparator: only chemical fertilizerse0

Verbatim

t0
“Wheat (Triticum Aestivum L.)”
✓ located verbatim in the source · title, characters 99–127

e0
“we can decrease use of chemical fertilizers through using livestock manure and biologic fertilizers and to reach to the same yield when we use only chemical fertilizers”
✓ located verbatim in the source · abstract, characters 1368–1536

Title

Impact of Livestock Manure, Nitrogen and Biofertilizer (Azotobacter) on Yield and Yield Components Wheat (Triticum Aestivum L.)

A. Esmailpour; M. Hassanzadehdelouei; A. Madani Cercetari Agronomice in Moldova 2013. doi:10.2478/v10298-012-0079-5

Other claims from this paper (8)

Intervention effect Livestock manure, Azotobacter and chemical nitrogen increased wheat plant height, biological yield and grain yield.
Mechanism Livestock manure and Azotobacter increased wheat biological yield through greater plant height.
Mechanism The manure and Azotobacter related increase in biological yield increased grain yield.
Intervention effect Manure and Azotobacter caused no significant change in wheat harvest index or other yield components.
Intervention effect Chemical nitrogen increased wheat plant height, spikelets per spike and grains per spike.
Intervention effect Chemical nitrogen increased wheat thousand grain weight, harvest index and biological yield.
Intervention effect Chemical nitrogen increased wheat grain yield.
Intervention effect Combined manure, chemical nitrogen and Azotobacter had the maximum impact on wheat yield.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Future rice breeding for superior quality should aim to decrease chalkiness area and chalky kernel yield, especially improving chalkiness of cytoplasmic male sterile lines.

Taxon: riceOryza sativae7
Outcome: decreasing chalkyness area and chalky kernel yielde7

Verbatim

e7
“the future rice breeding strategy for superior quality should aim at decreasing chalkyness area and chalky kernel yield,especially improving the chalkyness of cytoplasmic male sterile lines”
✓ located verbatim in the source · abstract, characters 860–1049

Title

Correlation analysis and improvement of the quality of processing and appearance in hybrid early indica rice

Mo Yong-sheng Journal of Guangxi Agricultured and Biological Science 2001

Other claims from this paper (7)

“yield decrease”

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