Abstract: A fused tricyclic compound, an optical isomer, cis and trans isomers or an agromedically acceptable salt thereof, and insecticidal use thereof in agroforestry. A pyrazole-ring-contained fused heterocyclic compound, an agricultural composition, and a method of using the agricultural composition are also provided.

Abstract: A fused tricyclic compound, an optical isomer, cis and trans isomers or an agromedically acceptable salt thereof, and insecticidal use thereof in agroforestry. A pyrazole-ring-contained fused heterocyclic compound, an agricultural composition, and a method of using the agricultural composition are also provided.

Abstract: Fungal trisaccharide ester compounds and agents containing the fungal trisaccharide ester compounds as active ingredients for preventing and controlling plant fungal diseases. A Pezicula sp. strain SC1337 was isolated from endophytes of a branch of bald cypress. The strain SC1337 is capable of producing five compounds exhibiting significant inhibitory activities against twelve common plant pathogenic fungi and preservative effect on fruits. Thus, the strain SC1337 can be used to prepare the five compounds exhibiting significant inhibitory activities against twelve common plant pathogenic fungi and preservative effect on fruits and used for preventing and controlling plant pathogenic fungi and fruit preservation.

Abstract: The present invention discloses a clock dejitter method comprising: a data sending adapter module inputting data with a system clock and using a sending clock to send data; a clock dejitter module associating the system clock with the sending clock of the data sending adapter module using; and the clock dejitter module tracking variations in the system clock and a data enable signal reflecting data sending state by referring to the system clock, and dynamically generating the sending clock varying with the data sending state. The present invention also discloses a clock dejitter apparatus and a data transmission system. The present invention greatly improves the free scheduling processing ability of services and reduces the bit error rate of data transmission while increasing efficiency of large capacity data switch transmission by dynamically adjusting the sending clock.

Abstract: The present invention discloses a clock dejitter method comprising: a data sending adapter module inputting data with a system clock and using a sending clock to send data; a clock dejitter module associating the system clock with the sending clock of the data sending adapter module using; and the clock dejitter module tracking variations in the system clock and a data enable signal reflecting data sending state by referring to the system clock, and dynamically generating the sending clock varying with the data sending state. The present invention also discloses a clock dejitter apparatus and a data transmission system. The present invention greatly improves the free scheduling processing ability of services and reduces the bit error rate of data transmission while increasing efficiency of large capacity data switch transmission by dynamically adjusting the sending clock.