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“yield decrease”

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Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Reducing fertilizer and applying fertilizer with biological bacterial manure is recommended to increase tomato yield and benefit.

Taxon: tomatoSolanum lycopersicumt0
Treatment: properly decrease the amount of fertilizere5
Outcome: the yield and benefit of tomatoe5

Verbatim

t0
“tomato photosynthesis”
✓ located verbatim in the source · title, characters 14–35

e5
“properly decrease the amount of fertilizer and using fertilizer with biological bacterial manure increased develop the yield and benefit of tomato under a little bit more input”
✓ located verbatim in the source · abstract, characters 415–591

Title

The effect of tomato photosynthesis characteristic and yield and quality by using biological bacterial manure

Wang Ming-you Soils and fertilizers 2004

Other claims from this paper (5)

Intervention effect Biological bacterial manure increased tomato pure photosynthesis intensity from 19.1% to 36.3% compared with CK.
Intervention effect Biological bacterial manure increased tomato primary yield by 42.2% compared with CK.
Intervention effect Biological bacterial manure increased tomato total yield by 34.4% compared with CK.
Intervention effect Biological bacterial manure increased pure income by 668.7 yuan per hm2 compared with CK.
Intervention effect Biological bacterial manure increased the content of soluble solids, red pigment and vitamin C in tomato.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Growers can plant oat forage at 25% below the recommended seeding rate without reducing yield.

Taxon: oatAvena sativae0
Outcome: plant oat forage at 25% less the recommended seeding rate of 72 kg ha−1e0
Value: 25%e0
Qualifier: with no decrease in forage yielde0

Verbatim

e0
“growers can plant oat forage at 25% less the recommended seeding rate of 72 kg ha−1 with no decrease in forage yield”
✓ located verbatim in the source · abstract, characters 764–880

Title

Seeding rate and nitrogen application effects on oat forage yield and nutritive value

Augustine K. Obour; Johnathon D. Holman; Alan J. Schlegel Journal of Plant Nutrition 2019. doi:10.1080/01904167.2019.1617311

Other claims from this paper (7)

Intervention effect Seeding rate did not affect oat forage yield.
Intervention effect Seeding rate did not affect oat forage nutritive value.
Observation The economic optimum nitrogen amount ranged from 30 to 76 kg N ha−1 depending on fertilizer cost and forage price.
Intervention effect Nitrogen application increased crude protein.
Intervention effect Nitrogen application increased in-vitro dry matter digestibility.
Intervention effect Nitrogen application decreased acid detergent fiber concentration.
Intervention effect Nitrogen application decreased neutral detergent fiber concentration.

Recommendationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

The authors expect seed mixtures to stabilize rice yield and decrease insecticide use frequency.

Taxon: riceOryza sativae0
Outcome: seed mixture sowing with transgenic Bt rice and the non‐transgenic parental linee0
Qualifier: would provide rice yield stability while decreasing the insecticide use frequency in rice productione0

Verbatim

e0
“It is also expected that the strategy of seed mixture sowing with transgenic Bt rice and the non‐transgenic parental line would provide rice yield stability while decreasing the insecticide use frequency in rice production.”
✓ located verbatim in the source · abstract, characters 1451–1674

Title

Effects of seed mixture sowing with transgenic Bt rice and its parental line on the population dynamics of target stemborers and leafrollers, and non‐target planthoppers

Zhuo Li; Li‐Kun Li; Bin Liu; et al. Insect Science 2018. doi:10.1111/1744-7917.12571

Other claims from this paper (8)

Intervention effect Sesamia inferens occurrence decreased as the Bt rice ratio increased.
Intervention effect Chilo suppressalis occurrence decreased as the Bt rice ratio increased.
Intervention effect Cnaphalocrocis medinalis occurrence decreased as the Bt rice ratio increased.
Intervention effect Mixtures with more than 90% Bt rice significantly increased pest suppression efficiency.
Observation Nilaparvata lugens occurrence was lowest in Nt 100 and Nt 05 Bt 95.
Observation Sogatella furcifera occurrence was lowest in Nt 100 and Nt 05 Bt 95.
Intervention effect Bt 100 and Nt 05 Bt 95 did not differ significantly in 1000-grain dry weight or grain dry weight per 100 plants.
Recommendation The authors conclude that Bt rice mixtures containing at most 10%, especially 5%, parental line provide effective pest control without compromising grain yield and address refuge compliance.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Soil management that decreases root disease greatly increases grain yield in southern Australia.

Taxon: wheatTriticum aestivumt0
Outcome: soil management strategies which decrease the levels of root diseasee0
Setting: southern Australiae0

Verbatim

e0
“in southern Australia soil management strategies which decrease the levels of root disease greatly increase grain yields”
✓ located verbatim in the source · abstract, characters 1066–1186

t0
“wheat yields”
✓ located verbatim in the source · title, characters 81–93

Title

The impact of soil and crop management practices on soil‐borne root diseases and wheat yields

A.D. Rovira Soil Use and Management 1990. doi:10.1111/j.1475-2743.1990.tb00835.x

Other claims from this paper (10)

Intervention effect Controlling grasses in preceding annual pastures decreased take-all on wheat.
Intervention effect Controlling grasses in preceding pastures decreased take-all fungus in soil.
Intervention effect Controlling grasses in preceding pastures decreased Rhizoctonia damage.
Intervention effect Controlling grasses in preceding pastures increased wheat yield.
Intervention effect Fumigation of cereal-growing soils increased wheat yield by 0.75 to 2.8 tonnes per hectare.
Intervention effect Chlorsulfuron residue increased Rhizoctonia root damage in barley.
Intervention effect Chlorsulfuron residue decreased barley grain yield by 1.5 tonnes per hectare.
Intervention effect Direct drilling wheat decreased cereal cyst nematode root damage.
Intervention effect A resistant barley cultivar as preceding crop decreased cereal cyst nematode root damage in wheat.
Intervention effect Banded superphosphate increased cereal cyst nematode cysts on wheat roots.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors concluded that alternating direct sowing and transplanting could counter the yield decline.

Taxon: riceOryza sativat0
Outcome: alternation of direct sowing and transplantinge0
Qualifier: promising counterplane0

Verbatim

e0
“the alternation of direct sowing and transplanting was concluded to be a promising counterplan to the rice yield decrease due to the continued direct sowing culture.”
✓ located verbatim in the source · abstract, characters 1568–1733

t0
“Rice”
✓ located verbatim in the source · title, characters 76–80

Title

The Alternation of Direct Sowing and Transplanting as a Counterplan for the Rice Yield Decrease due to Continuance of Direct Sowing Culture

Yoshimasa UEMURA; Akira MIYASAKA Japanese Journal of Crop Science 1977. doi:10.1626/jcs.46.414

Other claims from this paper (8)

Intervention effect First-year converted plots had better rice growth than long-term direct sowing plots.
Intervention effect First-year converted plots had better rice yield than long-term direct sowing plots.
Association The first-year growth and yield advantage was more apparent in well-drained fields.
Intervention effect Second-year converted plots did not differ significantly from continued sowing plots in growth and yield.
Intervention effect Conversion increased total inorganic available nitrogen in soil early in the first year.
Intervention effect Conversion decreased soil nitrate nitrogen early in the first year.
Intervention effect Postharvest direct sowing soil drained and harrowed more easily and had more porosity than transplanted soil.
Observation The soil physical properties of direct sowing appeared in the first year after conversion.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend soil boron to reduce panicle sterility and increase yield and grain enrichment.

Taxon: riceOryza sativae0
Treatment: soil application of Be0
Outcome: decrease panicle sterility and increase the kernel yield and grain B enrichmente0

Verbatim

e0
“soil application of B is an effective way to decrease panicle sterility and increase the kernel yield and grain B enrichment in rice”
✓ located verbatim in the source · abstract, characters 1159–1291

Title

Soil Application of Boron Improves the Tillering, Leaf Elongation, Panicle Fertility, Yield and its Grain Enrichment in Fine-Grain Aromatic Rice

Atique-ur-Rehman; Muhammad Farooq; Ahmad Nawaz; et al. Journal of Plant Nutrition 2014. doi:10.1080/01904167.2014.963120

Other claims from this paper (7)

Intervention effect Boron significantly improved leaf emergence and elongation and tiller appearance.
Intervention effect Boron improved rice leaf chlorophyll content and water relations.
Intervention effect Boron increased kernel yield and yield contributing traits.
Intervention effect Boron decreased panicle sterility.
Association Leaf boron content rose linearly with application rate.
Association Kernel boron content rose linearly with application rate.
Intervention effect Boron application above 1 kg ha−1 was toxic.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest manipulating daughter-plant chilling to reduce mites, optimize plant size and maximize yield.

Taxon: strawberryFragaria ×ananassae0
Interactor: T urticaeTetranychus urticaee0pest
Outcome: decrease plant susceptibility to T urticae infestation, produce optimum-sized plants, and maximize yielde0

Verbatim

e0
“Proper manipulation of daughter-plant chilling treatment may enable strawberry producers to decrease plant susceptibility to T urticae infestation, produce optimum-sized plants, and maximize yield.”
✓ located verbatim in the source · abstract, characters 996–1193

Title

Pretransplant Cold Storage of Strawberries: Effects on Plant Vigor, Yield, and Spider Mite (Acari: Tetranychidae) Abundance

Douglas B. Walsh; Frank G. Zalom; Norman C. Welch; et al. Journal of Economic Entomology 1997. doi:10.1093/jee/90.3.818

Other claims from this paper (4)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude that reducing peanut plant population gives the best dry weight, seed weight, and high average seed yield.

Taxon: peanutArachis hypogaeae0
Outcome: decrease plant population of peanute0
Direction: beste0

Verbatim

e0
“It can be concluded that, decrease plant population of peanut gave the best means of dry weight plant, rate of seed weight and gave high average of peanut seed yield.”
✓ located verbatim in the source · abstract, characters 1160–1326

Title

Production affected of peanut (Arachis hypogaea L.) By change plant population

Hamadah M. AL – Fahdawi Anbar Journal of Agricultural Sciences 2004. doi:10.32649/ajas.2004.177154

Other claims from this paper (9)

Intervention effect A 60 cm row spacing gave 81.5% mature pods in 2001.
Intervention effect Seeds per hill did not affect mature pod percentage.
Intervention effect Two seeds per hill gave higher shelling percentage of 63.2%.
Intervention effect Increasing row distance raised seed weight in both years.
Intervention effect One seed per hill gave higher plant dry weight of 181.8 and 164.9 gm in the two years.
Intervention effect One seed per hill gave 66.6–68.5 pods per plant in the two years.
Intervention effect One seed per hill gave 76.4–92.4 seeds per plant in the two years.
Intervention effect Row distance and seeds per hill did not significantly affect seed yield.
Intervention effect Row distance and seeds per hill did not significantly affect oil content.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Selecting application methods and fertilizer rates can prevent wheat yield losses after switching to direct sowing.

Taxon: wheatTriticum aestivume0
Outcome: Correctly selected methods of application and fertilizers rates prevent a decrease in wheat yielde0

Verbatim

e0
“Correctly selected methods of application and fertilizers rates prevent a decrease in wheat yield when switching from the recommended tillage technology to direct sowing.”
✓ located verbatim in the source · abstract, characters 1913–2083

Title

Influence of methods and rates of fertilizer application on winter wheat productivity by direct seeding on ordinary chernozem

N. N. Shapovalova; A. A. Voropaeva; Ye. I. Godunova Scientific Journal of Russian Scientific Research Institute of Land Improvement Problems 2021. doi:10.31774/2222-1816-2021-11-1-211-225

Other claims from this paper (9)

Intervention effect Direct sowing increased productive soil moisture relative to recommended tillage.
Intervention effect Pre-sowing fertilizer under No-Till increased wheat yield by 0.78–3.02 t/ha.
Intervention effect Nitrogen fertilization under No-Till increased wheat yield by 0.55–1.85 t/ha.
Intervention effect Combined application under No-Till increased yield by 1.47–4.02 t/ha.
Intervention effect N104P52K52 + N52 gave the highest stable yield increments of 3.07–4.56 t/ha relative to control.
Observation Yield gain per unit of active fertilizer was 15.5 kg.
Intervention effect Crude gluten fraction exceeded control by 3.0–7.9%.
Intervention effect The fertilizer dose equalized yield across tillage technologies.
Recommendation The authors recommend nitrogen fertilizer at two to three times the phosphorus and potassium dose in the third year of direct sowing.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend managing weeds, diseases and insects to maintain cereal yield and reduce nutrient-related environmental risks.

Taxon: cereale0
Outcome: management of weeds, plant diseases and insectse0
Direction: maintaine0
Qualifier: may thus decrease the environmental risks caused by unutilized nutrientse0

Verbatim

e0
“the management of weeds, plant diseases and insects maintain cereal crop yield and may thus decrease the environmental risks caused by unutilized nutrients.”
✓ located verbatim in the source · abstract, characters 1115–1271

Title

Impact of Pests on Cereal Grain and Nutrient Yield in Boreal Growing Conditions

Katja Kauppi; Ari Rajala; Erja Huusela; et al. Agronomy 2021. doi:10.3390/agronomy11030592

Other claims from this paper (11)

Observation Fungal diseases caused mean annual grain losses of 500 kg ha−1 in spring wheat and spring barley without pesticides.
Observation Disease-related wheat nitrogen yield loss was 8.1 kg ha−1.
Observation Disease-related barley nitrogen yield loss was 9.2 kg ha−1.
Observation Disease-related wheat phosphorus yield loss was 1.5 kg ha−1.
Observation Disease-related barley phosphorus yield loss was 1.6 kg ha−1.
Observation Weeds decreased barley and wheat grain yield by an estimated 200 kg ha−1.
Observation Weed-related barley nitrogen yield loss was 3.7 kg ha−1.
Observation Weed-related wheat nitrogen yield loss was 3.2 kg ha−1.
Observation Weed-related phosphorus yield loss was 0.6 kg ha−1 in barley and wheat.
Observation Insect pests reduced spring barley grain yield by 418 kg ha−1.
Observation Insect pests reduced spring wheat grain yield by 745 kg ha−1.

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