Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Artificial defoliation did not reduce alfalfa leaf node development rate as much as larval feeding.

Taxon
alfalfaMedicago sativae0
Treatment
Artificial defoliatione3
Outcome
rate of leaf node developmente3
Direction
did not cause a comparable reductione3
Comparator
feeding of Hypera postica (Gyllenhal) larvaee0

Verbatim

e0

“The growth habit and yield response of alfalfa to the feeding of Hypera postica (Gyllenhal) larvae was measured in growth chambers at densities of 2–16 larvae/stem”

✓ located verbatim in the source · abstract, characters 0–163
e3

“Artificial defoliation did not cause a comparable reduction in the rate of leaf node development”

✓ located verbatim in the source · abstract, characters 511–607

Title

Alfalfa Weevil: Host Response to Larval Feeding12

A. H. Showalter; R. L. Pienkowski; D. D. Wolf Journal of Economic Entomology 1975. doi:10.1093/jee/68.5.619

Other claims from this paper (4)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Plant density affected leaf, root and stem development, especially lower-node leaves.

Taxon
Phaseolus vulgaris L.Phaseolus vulgarist0
Treatment
Density changese0
Outcome
leaf, root and stem developmente0
Qualifier
leaves on the lower nodes being most severely affectede0

Not reportedDirection

Verbatim

t0

“Phaseolus vulgaris L.”

✓ located verbatim in the source · title, characters 57–78
e0

“Density changes affected leaf, root and stem development in all cultivars, leaves on the lower nodes being most severely affected.”

✓ located verbatim in the source · abstract, characters 818–948

Title

Nodule development and nitrogen fixation in cultivars of Phaseolus vulgaris L. as influenced by planting density

P. H. Graham; J. C. Rosas The Journal of Agricultural Science 1978. doi:10.1017/s0021859600048553

Other claims from this paper (10)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At higher temperatures, larval densities of 8 and 16 per stem reduced the rate of alfalfa leaf node development by 65 and 78%.

Taxon
alfalfaMedicago sativae0
Treatment
densities of 8 and 16 larvae per steme2
Interactor
Hypera postica (Gyllenhal)Hypera posticae0pest
Outcome
rate of leaf node developmente2
Direction
reducede2
Value
65 and 78%e2

Not reportedComparator

Verbatim

e0

“The growth habit and yield response of alfalfa to the feeding of Hypera postica (Gyllenhal) larvae was measured in growth chambers at densities of 2–16 larvae/stem”

✓ located verbatim in the source · abstract, characters 0–163
e2

“At the higher temperatures with densities of 8 and 16 larvae per stem, reductions in yield were 53 and 64%, while the rate of leaf node development was reduced 65 and 78%”

✓ located verbatim in the source · abstract, characters 339–509

Title

Alfalfa Weevil: Host Response to Larval Feeding12

A. H. Showalter; R. L. Pienkowski; D. D. Wolf Journal of Economic Entomology 1975. doi:10.1093/jee/68.5.619

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The direction of leaf outgrowth changed with age: lower-node leaf primordia grew upright, while higher-node primordia folded the shoot apex inward.

Organ / stage
leaf primordiae4
Outcome
direction of leaf outgrowthe4

Verbatim

e0

“The process of leaf development of chinese cabbage was observed morphologically and histogenetically”

✓ located verbatim in the source · abstract, characters 0–100
e4

“The direction of leaf outgrowth changed with ages. At the lower nodes leaf primordia grew upright, whereas at the higher nodes they folded the shoot apex inward”

✓ located verbatim in the source · abstract, characters 2467–2627

Title

On the Juvenile Morphology and Histogenesis of Leaves in Chinese Cabbage (Brassica campestris L.)

Yoshisato OOTAKE Journal of the Japanese Society for Horticultural Science 1979. doi:10.2503/jjshs.48.45

Other claims from this paper (10)
Observationobservedoriginal resultmeasured

Claim · model-written summary

When labeled abscisic acid was introduced into wheat flag leaf blades, it and its metabolites reached all plant parts above the flag leaf node.

Organ / stage
flag leaf nodee0
Treatment
radioactive hormone was introduced into the bladee0
Outcome
transported to all parts of the plant above the flag leaf nodee0

Verbatim

e0

“ABA and its metabolites were transported to all parts of the plant above the flag leaf node when the radioactive hormone was introduced into the blade”

✓ located verbatim in the source · abstract, characters 637–787
e1

“grain development in wheat”

✓ located verbatim in the source · abstract, characters 115–141

Title

The Metabolism and Transport of Abscisic Acid During Grain Fill in Wheat

S. J. DEWDNEY; J. A. McWHA Journal of Experimental Botany 1978. doi:10.1093/jxb/29.6.1299

Other claims from this paper (7)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Shoot roots at a given node emerged and elongated with a leaf seven nodes higher.

Taxon
Sugarcanet0
Outcome
shoot roots of a given node emerged and elongated simultaneously with the leafe0
Value
sevene0

Not reportedDirection

Verbatim

t0

“Sugarcane”

✓ located verbatim in the source · title, characters 47–56
e0

“The shoot roots of a given node emerged and elongated simultaneously with the leaf of a node which is higher than the former by seven.”

✓ located verbatim in the source · abstract, characters 779–913

Title

Studies on Set Germination and Early Growth of Sugarcane : I. Relation between the development of above-ground parts and shoot roots of growing young cane

an-shiu Lin; Kiyochika HOSHIKAWA Japanese Journal of Crop Science 1971. doi:10.1626/jcs.40.444

Other claims from this paper (5)
Associationobservedoriginal resultmeasured

Claim · model-written summary

The onset of root initial formation is related to the cessation of rapid aerial development at node 4.

Taxon
brittle willowSalix fragilise1
Organ / stage
node 4e2
Outcome
onset of root initial formatione2
Qualifier
cessation of rapid aerial developmente2

Not reportedDirection

Verbatim

e1

“Nodal preformed adventitious root primordia of brittle willow develop from initial cells which appear first and only in the fourth node below the terminal leaf cluster of plants grown under the described environmental conditions”

✓ located verbatim in the source · abstract, characters 0–228
e2

“The onset of root initial formation is related to the cessation of rapid aerial development which occurs at node 4”

✓ located verbatim in the source · abstract, characters 230–344

Title

Preformed adventitious root initiation in brittle willows grown in a controlled environment

Bruce E. Haissig Canadian Journal of Botany 1970. doi:10.1139/b70-333

Other claims from this paper (4)
Observationobservedoriginal resultmeasured

Claim · model-written summary

At macroscopic separation of a node below the shoot apex, its bud had an apical dome and two leaf primordia.

Taxon
GrapevinesVitist0
Organ / stage
bude0
Outcome
an apical dome and two leaf primordiae0
Value
two leaf primordiae0

Verbatim

e0

“At the time a node was separating macroscopically below the shoot apex, its subtended bud consisted of an apical dome and two leaf primordia.”

✓ located verbatim in the source · abstract, characters 558–699
t0

“Grapevines”

✓ located verbatim in the source · title, characters 16–26

Title

Fruitfulness in Grapevines: Development of Leaf Primordia in Buds in Relation to Bud Fruitfulness

M. S. Buttrose Botanical Gazette 1970. doi:10.1086/336515

Other claims from this paper (5)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

At 27 ± 2 C, 95% of Niagara plants developed roots at the third leaf node.

Material
Niagarae1
Outcome
developed roots at this nodee1
Value
95%e1
Qualifier
27 ± 2 Ce2

Verbatim

e0

“Seedlings of oat, Avena sativa L., varieties”

✓ located verbatim in the source · abstract, characters 0–44
e1

“In contrast 95% of ‘Niagara’ and 100% of ‘Dorval’ plants developed roots at this node.”

✓ located verbatim in the source · abstract, characters 316–402
e2

“No ‘Clintland,’ ‘Kelsey,’ ‘Orbit,’ or ‘Russell’ plants grown at 27 ± 2 C developed roots at third leaf nodes.”

✓ located verbatim in the source · abstract, characters 206–315

Title

Oat Varietal Differences in Root Development at Lower Leaf Nodes1

L. W. Nittler Crop Science 1971. doi:10.2135/cropsci1971.0011183x001100030051x

Other claims from this paper (6)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

At 27 ± 2 C, 100% of Dorval plants developed roots at the third leaf node.

Material
Dorvale1
Outcome
developed roots at this nodee1
Value
100%e1
Qualifier
27 ± 2 Ce2

Verbatim

e0

“Seedlings of oat, Avena sativa L., varieties”

✓ located verbatim in the source · abstract, characters 0–44
e1

“In contrast 95% of ‘Niagara’ and 100% of ‘Dorval’ plants developed roots at this node.”

✓ located verbatim in the source · abstract, characters 316–402
e2

“No ‘Clintland,’ ‘Kelsey,’ ‘Orbit,’ or ‘Russell’ plants grown at 27 ± 2 C developed roots at third leaf nodes.”

✓ located verbatim in the source · abstract, characters 206–315

Title

Oat Varietal Differences in Root Development at Lower Leaf Nodes1

L. W. Nittler Crop Science 1971. doi:10.2135/cropsci1971.0011183x001100030051x

Other claims from this paper (6)

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.