Instar

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Related to instars: antennae

INSTAR. Likeness; resemblance; equivalent as, instar dentium, like teeth; instar omnium, equivalent to all.

References in periodicals archive ?
The least survivorship was recorded in 5th instars when fed with 2, 5,10 and 15% neem solution, the survivorship on these solution was recorded as (36.67), (28.33), (24.17) and (15.83) percent, respectively, as compared to untreated leaves (47.50%).
BIOLOGY OF HELICOVERPA ARMIGERA (HUBNER) ON SUNFLOWER TREATED WITH DIFFERENT CONCENTRATION OF NEEM EXTRACTION IN LABORATORY
avenae (Sa) in all larval instars of the predator; R.
Preferencia, desarrollo y desempeno reproductivo de Chrysoperla externa (Neuroptera: Chrysopidae) utilizando presas provenientes de trigo
The temperature also affected the duration of all nymphal instars (Table 1).
Effect of temperature on immatures of Stiretrus decastigmus (Hemiptera: Pentatomidae)/Efeito da temperatura sobre imaturos de Stiretrus decastigmus (Hemiptera: Pentatomidae)
The total post-birth developmental time (duration from birth to the beginning of the adult stage), number of instars, and intermolt period at each instar were initially determined using 36 specimens.
Growth and developmental time in the parthenogenetic scorpion Tityus stigmurus (Thorell, 1876) (Scorpiones: Buthidae)/Crescimento e tempo de desenvolvimento do escorpiao partenogenetico Tityus stigmurus (Thorell, 1876) (Scorpiones: Buthidae)
On 11 July, three nymphs (one 4th instar and two 5th instars) of the snakeweed grasshopper, Hesperotettix viridis viridis, were collected for comparison with A.
Instars of narrow-winged saltbush grasshopper, Aeoloplides tenuipennis (Scudder, 1897) (Acrididae: Melanoplinae), with notes on habitat and identification
All in all, the 4 compounds tested showed variable degrees of efficacy and residual toxicity against both 2nd and 4th instars larvae of S.
Bio-residual activity of selected biopesticides in comparison with the conventional insecticide Dursban against cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae)
Thus, the aim of this work was to assess the number of juvenile instars and duration of nymphal development of C.
Numero y duracion de los estadios ninfales de la tucura neotropical Cornops aquaticum (Acrididae: Leptysminae) en Argentina
myrodora larval and pupal stages duration which were fed with three Mikania species, but no instar duration or larval morphology were taken into account.
Immature stages and life cycle of the wasp moth, Cosmosoma auge (Lepidoptera: Erebidae: Arctiinae) under laboratory conditions
Despite its great importance, the immature larval instars of many families of this order are little known and even more complicated on those groups of which taxonomy is unstable in adult stage.
Morfologia del primer y segundo estadio larval de Peckia (Peckia) chrysostoma (Wiedemann, 1830)(Diptera, Sarcophagidae)
Heavily sclerotized areas of all first instars collected from the Georgia habitat were light yellowish-tan, providing an obvious contrast with the glossy black sclerotized areas of the Cuban larva studied by Alarie et al.
A redescription of the first instar of Rhantus calidus (Fabricius) (Coleoptera: Dytiscidae) with notes on its biology
In general, best varieties for 4th and 5th instars was local variety which cultivated in this area, therefore it is suggested that local and Kokosa varieties integrated usage for silkworm rearing during first third instars and 4th and 5th instars respectively.
Nutritive quality assessment of two mulberry varieties including Kokosa and local on some biological parameters and economical characters of silkworm Bombyx mori L
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