Rezultaty - HE Jun

[Objective] To investigate the safety of metro vehicles passing through No.12 turnouts in both lateral and forward directions, providing a theoretical basis for the optimization and maintenance of turnout structures, it is necessary to study the dynamic performance of a metro vehicle-turnout couplin...

Szczegółowa specyfikacja

A list of hymenopterous parasitoids of Spodoptera exigua (Hübner) from China, including 25 primary parasitoids and 8 hyperparasitoids, is given, based on specimen in the Institute of Applied Entomology. Zhejiang University and records in the literature from China and overseas. Five species of parasi...

Szczegółowa specyfikacja

In the highway scenarios, existing offloading models often overlook the network dynamics caused by the high-speed movement of vehicles, leading to increased latency and energy consumption, and exhibit insufficient effectiveness in reducing latency and energy consumption. To address these challenges,...

Szczegółowa specyfikacja

China's Super Hybrid Rice Breeding Program has made significant progress over the past two decades. In this paper, we reviewed our studies on the yield potential and stability in super hybrid rice and discussed the strategies for super hybrid rice production. The results of our studies show tha...

Szczegółowa specyfikacja

The medium of liquid fermentation for producing CMCase (carboxymethyl cellulase) by Cladosporium cladosporioides strain F4-1 was optimized using response surface methodology (RSM). The optimum carbon, nitrogen and inorganic salts were obtained with one-factor-at-a-time. A central composite design an...

Szczegółowa specyfikacja

To clarify phylogenetic relationships among rhizobial reference strains, the numbers and location of their 23S rRNA genes were analyzed by pulsed field gel electrophoresis (PFGE) after I-CeuI cleavage. According to the similarity in the numbers and location of their 23S rRNA genes, rhizobial referen...

Szczegółowa specyfikacja

The endoparasitic parasitoid Cotesia plutellae (Kurdjumov) develops in the hemocoele of larval stages of the diamondback moth Plutella xylostella (Linnaeus). Teratocytes were released from the serosal membrane during hatching of the first instar parasitoid at 33-36 h after oviposition when held at (...

Szczegółowa specyfikacja

The activity of some important enzymes of Reticulitermes chinensis Snyder concerned with pyrethroid metabolism was studied in vitro. The results showed that the activity of CarEs and mfo in Reticulitermes chinensis Snyder was between those of the susceptible strains of Musca dornestica L. and Heliot...

Szczegółowa specyfikacja

The effect and residue of a new pyrethroid mixed preparation of termiticide in two types of field soils were studied. The results indicated that after exposed in the soils for one year, the new termiticide could still kill subterranean termites effectively and the residue of permethrin, a key compon...

Szczegółowa specyfikacja