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An additional assessments were made on the impact of sub-lethal concentrations on the diet consumption and frass production on last (seventh) instar R.
Effect of Sub-Lethal Doses of Beauveria bassiana and Nitenpyram on the Development of Red Palm Weevil, Rhynchophorus ferrugineus (Olivier)
"This purchase marks a significant milestone for InStar and will immediately allow us to better serve our customers," Umesh Choksi, president and chief executive officer of Instar, said in a statement.
InStar group purchases 2,146 railcars from CAI International
Nymphs with parasitoid eggs attached to the ventral surface were scored as parasitized, and the instar attacked was recorded.
Two parasitoids of Diaphorina citri (Hemiptera: Liviidae) have shared, stage-specific preference for host nymphs that does not impact pest mortality rates
In the case of 6th instar, the experiment resulted in higher values of RCR and RMR in the FV + LIG + LDG regimen with RGR showing no difference between the treatments (Table 5).
Consumption and use of soybean by the caterpillar Helicoverpa armigera/ Consumo e utilizacao de soja pela lagarta Helicoverpa armigera
Construction of a provisional debris case was similar to the recorded for first instar larvae of P ornatus (Norwood & Stewart, 2002).
Historia de vida y fenologia de Phylloicus pulchrus (Trichoptera: Calamoceratidae) en una quebrada de bosque tropical lluvioso de Puerto Rico
He supplies the farmers larvae at the second instar, when they are actively feeding.
Secrets of rearing silkworms for higher profits
Larvae (1st, 2nd, 3rd instars): The larvae of B.dorsalis passes three instars, The 1st instar was emerged transparent and creamy/ white in color (fig.1d), with length 1-2mm (2.6+-0.75mm) and width 0.2-0.4mm (0.27+-0.82mm) (Table.1).
BIOLOGY AND MORPHOMETRIC OF DIFFERENT LIFE STAGES OF THE ORIENTAL FRUIT FLY (BACTROCERA DORSALIS HENDLE) (DIPTERA: TEPHRITIDAE) ON THREE VARIETIES OF MANGO OF SINDH, PAKISTAN
Second instar: The second instar is about 2.cm long.
Primeros estadios de Morpho amathonte (Lepidoptera: Nymphalidae, Morphinae) y su variacion en la costa del Pacifico Sur de Costa Rica
Table (2) shows that there was no effect of all samples on the larval and pupal malformation of both 2nd and 4th instars. TNTs resulted in 20 and 30% adult malformation for 2nd and 4th instars, respectively, while (Bt) caused 12.5% adult malformation for the 4th instar.
Sodium titanate--Bacillus as a new nanopesticide for cotton leaf-worm
The present research was carried out to investigate the association of host-plant-preference and mortality of Phenacoccus solenopsis first instar influenced by chemical characteristics of plant species.
Host-plant-preference and Mortality Analysis of Phenacoccus solenopsis in Association with Biochemical Traits of Different Plant Species
The Least survival percent 68.33, 35.00, 25.00, 24.17and 15.83 was recorded only from 1st to and 5th instar larvaeon T4.
BIOLOGY OF HELICOVERPA ARMIGERA (HUBNER) ON SUNFLOWER TREATED WITH DIFFERENT CONCENTRATION OF NEEM EXTRACTION IN LABORATORY
Duration of the second instar was shorter than in the other ones, and Sa was the longest (Table 1).
Preferencia, desarrollo y desempeno reproductivo de Chrysoperla externa (Neuroptera: Chrysopidae) utilizando presas provenientes de trigo
Their eggs were removed daily and kept in Petri dishes (diameter = 8.5 cm) with the bottoms covered with filter paper moistened with distilled water, until they reached the second instar. The nymphs were then transferred to breeding cages (17.7 x 26.2 x 14.7 cm) because they begin to predate in this stage.
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)
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