Results 41 to 50 of about 6,383 (229)
This study evaluated the population dynamics of stubby root nematodes (SRN) in field rotations with cover crops and the subsequent effect of this rotation on sugar beet quality and quantity attributes. It was clear that the SRN densities under field conditions are influenced by multiple factors, such as the type of cover crops grown, soil disturbance ...
Nyambura G. Mwangi+6 more
wiley +1 more source
Twenty-three pharmaceutically important plants, namely, Elaeocarpus spharicus, Rheum emodi, Indigofera tinctoria, Picrorrhiza kurroa, Bergenia ciliata, Lavandula officinalis, Valeriana wallichii, Coleus forskohlii, Gentiana kurroo, Saussurea lappa ...
Priyanka Verma+3 more
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Cucurbit aphid‐borne yellows virus: A growing but overlooked threat to global cucurbit production
Cucurbit aphid‐borne yellows virus (CABYV) presents a significant threat to cucurbit crops worldwide. In this description of a plant virus we review what is currently known about this plant virus. Abstract Cucurbit aphid‐borne yellows virus (CABYV) presents a significant threat to cucurbit crops worldwide.
M. P. Rabadán+2 more
wiley +1 more source
ANATOMICAL STUDY OF SOME SPECIES BELONGING TO THE PAPAVERACEAE FAMILY IN NORTH OF IRAQ
The anatomical features of leaves and stems of seven species belonging to five genera of the Papaveraceae family were studied, including: Fumaria bracteosa Pomel,1875; Glaucium grandiflorumBoissier & A.
Ula M. Noor Al-Mousawi+2 more
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Study of karyological characteristics in several accessions of Papaver bracteatum Lindl. [PDF]
Iranian poppy (Papaver bracteatum Lindl.) is one of the most important medicinal plants which its main alkaloid is thebaine. In this study karyological characteristics of five accessions of Papaver bracteatum Lindl were investigated using Aceto-Iron ...
Reza Farjami Nezhad+3 more
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Papaver croceum Ledeb. Altaischer Mohn Art ISFS: 291000 Checklist: 1032460 Papaveraceae Papaver Papaver croceum Ledeb. Bestimmungsschlüssel Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): 15-40 cm hoch. Stängel einblütig, blattlos, mit langen, meist dunkelbraunen Haaren.
openaire +1 more source
Semi‐tillage, a widely used agricultural method to improve water availability and minimise soil erosion in crops, may compromise pest control in olive groves. Stable isotopes (N15 and C13) analysis showed an effect of semi‐tillage in the composition of the basal resources of potential natural enemies in the three olive grove strata: These changes may ...
M. Morente, F. Ruano
wiley +1 more source
Papaver aurantiacum Loisel. Artbeschreibung: Blätter behaart oder kahl. Kronblätter gelb. Narbenstrahlen 5-7, auf weniger als 1/5 der Fruchtknotenlänge herablaufend. Verbreitung global: Mittel- und südeuropäisch Ökologische Zeigerwerte nach Landolt & al. (2010) BodenfaktorenKlimafaktorenSalztoleranzFeuchtezahl F--Lichtzahl L--Salzzeichen--Reaktionszahl
Konrad Lauber+2 more
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Alkaloid profiling and antimicrobial activities of Papaver glaucum and P. decaisnei
Objective Papaver decaisnei Hochst. & Steud. Ex Elkan and Papaver glaucum Boiss. & Hausskn. growing wild in Northern Iraq have been historically used for medicinal purposes.
Hawraz Jawdat Jafaar+3 more
doaj +1 more source