larval造句
31 Although early instar larvae were present in the host larval hemocoel, only one parasitoid survived to come out of host larva for pupation, killing the larva in the process.
32 The attainment of sexual maturity by an organism still in its larval stage.
33 Small mites(Tropilaelaps clareae) customarily parasitized solely on the larval and pupal of honeybee in the brood comb.
34 It is indicates the proteinic enzymes activities increase gradually during the embryonic and larval development of Odontobutis potamophila.
35 Dallas likely received the larval infestation on a trip to Belize this summer.
36 Rotifers are adequate first feeds of larval rearing of marine fish.
37 Female beewolf digger wasps cultivate symbiotic Streptomyces bacteria in unique antennal glands and secrete them into their larval brood cells.
38 The critical photoperiods for inducing ACB larval diapause were different in the geographic populations.
39 Plutella algebra year varies from 12 - 27 days, the larval stage.
40 The feeding behavior of larval Epinephelus coioides had close relationship with light.
41 Summary of Background Data. Spinal subarachnoid NCC is thought to be the secondary result from larval migration through the ventricular system into the spinal subarachnoid space.
42 The Mexican axolotl (pronounced ACK-suh-LAH-tuhl) salamander has the rare trait of retaining its larval features throughout its adult life.
43 The current treatment for river blindness is the drug ivermectin, which kills larval parasites but not the adult worms.
44 Larval death ( within an hour to a few days ) from starvation or septicemia.
45 Flumorph and SYP-48 all can restrain later development phase of Daphnia magma's embryo, such as larval curved or unextended shell spine, undeveloped antennae.
46 The parasitic larval stage of the tapeworm Taenia multiceps that consists of a cyst in which the scolex develops and that infects the central nervous system of ruminants, especially sheep.
47 The mouthparts of larval and nymphal ticks will seldom be left in the skin.
48 The butterfly - attractive plant can be divided into nectar plant and larval food plant.
49 The toxicity of copper, zinc and cadmium to the larval carps was determined.
50 However, this entity can develop as a primary infection through blood stream or direct larval migration.
51 The damaged rate of the zooplankton is 31-90 percent, the most serious damaged species by the power plant are Copepoda and larval plankton.
52 Objective : To study the effect of housefly larval secretion on the development of Ascaris suum eggs.
53 Living habits: Plutella algebra year varies from 12 - 27 days, the larval stage.
54 Hard clam had some selection on substrate, the survival rate and daily growth rate of larval and juvenile in the sandy sediments were higher than that in the clay sediments.
55 It is also certified the larval stages of the two subgenera mosquitoes bear genetic similarity. The subgenus Melanoconion, Neoculex and Lutzia are closely related with Aedes.
56 That reflectiveness is the individual eyes of the larval shrimp within the eggs.
57 The results of biochemical analysis indicated that the difference of the activity of carboxylesterase and esterase isozymes in the larval midguts were the main mechanism of this selective toxicity.
58 Larval and nymphal ticks may penetrate a coarse weave sock.
59 Summary of Background Data. Hydatid cyst is a disease caused by larval Echinococcus granulosus tapeworm. Spinal hydatid cyst rarely leads to severe neurologic problems.
60 A certain degree of stem solidness results in damaged and desiccated eggs and impaired larval movements.
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