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31. The experimental results showed that the molecular composition and structure of domestic lac resin was similar to that of the ...

32. We are leading bleached and dewaxed shellac manufacturer in Kunming, China. Now we are planning to buy 20 -100 ton seed lac from oversea market.

33. Butea gum is also called shellac , insect lac, etc.

34. Glucose blocks induction of the lac operon by utilizing a positive control mechanism.

35. The optimum conditions of lac soft resin determination by Soxhlet extraction were obtained.

36. A resinous secretion of the lac insect deposited on trees and used in making shellac.

37. LAC level in both groups of our study increased after anhepatic phase.

38. CONCLUSION: Lac idipine is a good antihypertensive drug in hypertensive patients with and without NIDDM.

39. Once was a King in Au Lac was a tyrant and also was very arrogant.

40. Content of amid of host tree has obvious relationship with thickness of raw lac, mortality and fecundity of Kerria lacca. Sentencedict.com

41. Comparison research trial was conducted on Schleichera oleosa as lac host, including technology of seeding, afforestation, branch utilization and biological characteristics of Kerria lacca.

42. The situations of bleached lac in American market and the outlines of lac production in Guangdong province are introduced.

43. There are obvious linear relationship between individual weight and adult density, between adult density and amount of lac secreted by per Kerria lacca on double logarithmic coordinate axis.