1.
Study on the Extracts of the Tilia Mongolica Leaves, and Their Chemical Constitutes and Effects on Anolophora Glabripennis;
蒙椴树叶提取物的化学成分及其对天牛作用的研究
2.
Effects of Vaccinium Bracteatum Thunb. Leaf Extract on Anti-mental Fatigue in Rats and Its Mechanism;
乌饭树叶提取物抗大鼠精神疲劳作用及其机制研究
3.
Study on the Extracts of the Tilia Mongolica Leaves and Wood;
蒙椴树叶及木质部提取物化学成分的研究
4.
Study on Chemical Constituents of Tilia Mongolica Leaves Ethyl Acetate Extract;
蒙椴树叶乙酸乙酯提取物化学成分的研究
5.
Study on purification technology of folium crataegi extract by macroporous resin
大孔树脂纯化山楂叶提取物的工艺考察
6.
Study on the ability of scavenging free radical of the different extracts from leaves of Eucalyptus
桉树叶不同提取物对自由基的清除能力研究
7.
Extraction of Flavonoid from Raspberry Leaves and its Antioxidition Activity
树莓叶黄酮类物质提取及抗氧化性研究
8.
Extraction of flavonoids from sweet osmanthus leaves aided by ultrasound
桂树叶中类黄酮化合物的超声波辅助提取研究
9.
Study on Extration Isolation and Identification of Camptothecinfrom Tender Leaves of Camptotheca Acuminata
喜树嫩叶中喜树碱的提取分离与鉴定
10.
Study on Antimicrobial Activities of Camptotheca acuminata Leaves Ethanol Extracts to Plant Pathogen
喜树叶乙醇提取物对植物病原菌的抗菌活性研究
11.
A resin derived from the sap of various coniferous trees, as the pines.
松脂，树脂某种松脂，自某些针叶树（如松树）上提取
12.
STUDY ON COMPOSTING THE SEEDS AND LEAVES OF CAMPTOTHECA ACUMINATA DECAISNE AFTER THE CPT EXTRACTED;
提取过喜树碱的喜树种子、树叶堆制肥料的研究
13.
Homogenated Extraction of Camptothecine from Camptotheca acuminata Decne. Seeds and Leaves
匀浆法提取喜树果和喜树叶中喜树碱的研究
14.
The Extraction, Purification and Structural Identification of Flavonoids in Raspberry Leaves of Litte Berry;
树莓叶中黄酮类化合物的提取、分离及结构鉴定的研究
15.
Effects of Lactarius vellereus fermenting liquor extraction on the activity of several important enzymes in mycelia of Alternaria alternata
绒白乳菇发酵液提取物对杨树叶枯病菌几种重要酶活性的影响
16.
The Function of Macroreticular Resin in the Refining Technology for GSLS Extracts
大孔树脂在人参茎叶提取物精制工艺中的作用研究
17.
hemlock bark extract
北美铁杉树皮提取物
18.
its dried leaves from which cocaine is obtained
古柯树的干叶（可提取可卡因）.