林产

This paper reviewed the study situation of several forest chemical products associated with medical and health such as sterols,paclitaxel, betulinic acid and hinokitol.

综述了植物甾醇、紫杉醇、桦木酸、桧木醇等几种与医药保健品有关的林产化学品的研究开发现状。

With tens years experience in coopery industry, the technical standard of all our products reach or above the requirement of export commodities packaging, we have already awarded quality license of export commodities packing container.

肇庆市金龙松香制桶有限公司是一家专业生产松香包装铁桶的企业，成立于2002年，前身为森茂林产化工有限公司，有着十几年的制桶经验，其生产的铁桶达到出口商品包装容器技术标准，获得出口商品包装容器质量许可证。

A new method for determination of ellagic acid content by UV spectrophotometry was studied.

鞣花酸又名六羟基联苯二酸二内酯，是一种高附加值的林产精细化工品。

The method was reliable,accurate,specific,and could be used to determine the Elsholtzia ketone and dehydrogenase Elsholtzia ketone produced in Jilin.

该方法可靠、准确、专属性强，可以作为测定吉林产香薷中香薷酮和去氢香薷酮的方法。

Objective To establish a GC method for the determination of Elsholtzia ketone and dehydrogenase Elsholtzia ketone of Elsholtzia produced in Jilin.

目的 建立通过GC法测定吉林产香薷中香薷酮和去氢香薷酮的含量方法。

It also describes the pressingness and necessity of developed sylvichemical factories and the potential market of the sylvichemical products.

从当今发达资本主义国家市场经济的特征和我国社会主义市场经济的特点出发，指出我国林产化工企业的小型性、分散性及林化产品的初级性、滞后性，进而阐述了发展林化企业和开拓我国林化产品潜在市场的紧迫性和必要措施。

Located in guangzhou,guangdong forest products industrial corporation is a leading enterprise in prine chemical industry .

广东省林产工业公司总部位于广州。

HOLAH D G%HUGHES A N%HUI B C Reduction of Co with NaBH4 in the presence of triphenylphosphine 10.1139/v78-135 Canadian Journal of Chemistry , 1978,null

孙震%赵振东%李冬梅%刘先章金合欢醇羟基的溴取代反应研究林产化学与工业， 2004，z1

Because Yunnan Province abounds with pine resources, it is necessary for us to develop a kind of unprecious metal catalyst substituting for Palladium and improving the devel.

但贵金属Pd在地壳中含量少，价格贵，而我国钯主要依靠进口，且云南省具有丰富的松林资源，因此，研究开发一种可以替代Pd的非贵金属催化剂对促进云南林产化工的发展具有积极的作用。

A variety of pollutants can be encountered in the wastewaters from forest industry ,many of which are toxic or inhibitory to anaerobes.

在林产工业废水中常会遇到各种污染物，其中许多对厌氧微生物具有毒性或抑制作用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。