菌托

All results showed that three kinds of medicament on controlling sweetpotato black rot is effective, the control effect of 70% thiophanate-methyl and 50% carbendazim were above 90%, 50% amobam was above 80%. The four kinds of medicament on controlling sweetpotato stem nematode with 40% isofenphos-methyl, 50% phoxim, 5% aldicarb and 5% ethoprophos in the field showed obvious effect, the control effect were 88.81%, 83.29%, 93.63% and 90.35%.

在贮藏期间对甘薯黑斑病的药剂防治试验中，70%甲基托布津、50%多菌灵和50%代森铵三种药剂对甘薯黑斑病均有较好的防治效果，70%甲基托布津和50%多菌灵的防治效果达90%以上，50%代森铵的防治效果达80%以上；在田间对甘薯茎线虫病的药剂防治试验中，40%甲基异柳磷、50%辛硫磷、5%神农丹和5%茎线灵四种药剂对甘薯茎线虫病的防治效果明显，防效分别为88.81%、83.29%、93.63%和90.35%。

Mainly using protein - film voltammetric technique, we have achieved direct electrochemical response of lots of proteins such as hemoglobin, myoglobin, cytocrome c, cytocrome b5, horseradish peroxiase, GOD ,Vitreoscillia sp. haemoglobin, etc., at a series of protein membrane modified electrodes, for instance, protein/kieselgubr, protein/polyethylene glycol, protein/polyethyleneimine, protein/phosphatidylcholine, protein/DNA, protein/montmorillonite/polyvinyl alcohol, protein/silver nanoparticle/ cysteamine membrane modified electrode, etc., which are prepared by casting, incorperating or layer by layer self-assembly methods. Electrochemical behavior of these proteins in the films have been studied, and their structural and conformational changes have also been examined with spectrometric techniques.

三年来，在基金委的支持下，我们以蛋白膜伏安法这一新技术作为主要的研究手段，并结合其他生物、化学技术，研究了血红蛋白、肌红蛋白、细胞色素C、细胞色素b5、辣根过氧化物酶、葡萄糖氧化酶以及好氧革兰式阴性菌透明颤菌中的血红素类蛋白等多种蛋白质在以涂布和自组装方法制成的蛋白质/硅藻土膜、蛋白质/聚乙二醇膜、蛋白质/卵磷脂膜、蛋白质/聚乙烯亚胺膜、蛋白质/蒙托石/聚乙烯醇自组装膜以及蛋白质/银胶/半胱胺自组装膜等修饰电极上的直接电化学行为，结合各种光谱技术，对蛋白质在膜中的构象进行表征，探索其电子传递机理。

The volva of the mushroom is often at the bottom.

蘑菇的菌托通常在底部。

The yield of crude polysaccharides of the volva were much higher than that of mycelium and other parts of fruit body.

红托竹荪菌托经热水提取、酒精沉淀、脱蛋白后的粗多糖，其得率远大于其菌丝体和子实体的其他部位及香菇子实体。

The biology characters showed that it occurried in August and September, and the basidiocarp wascharacteried by its yellow color, a apicalobvious annulus and a firm volva.

生物学特性研究表明，每年8月到9月发生子实体，子实体黄色，具有菌环和菌托。

ABSTRACT: Random amplified polymorphic DNA was used in analysing the relationship among twenty-six speices of Amanita from Mangshan, Hunan. Of 40 primers, 6 ones generated reproducible RAPD profiles, and each one produced 1-10 bands. Two primers (OPG15 and OPH04) could differentiate 26 species of Amanita by its RAPD profiles. The similarity coefficients obtained from profiles generated by six primers among Amanita were about 20-60%. A dendrogram was constructed using average linkage clustering for clustering analysis. It indicated that there were two groups in 26 species and some species with ring and membranous volva clustered a group which coincided with morphological classification.

本文对采自湖南莽山的26种鹅膏菌属真菌进行了随机扩增多态性DNA分析，40个随机引物中筛选出扩增效果较好的6个引物，每个引物能产生1～10条DNA条带，获得的RAPD谱带清晰并呈现多态性OPG15、OPH04两个引物扩增的RAPD谱带能将26种鹅膏菌完全区分开来，通过6个引物的RAPD分析获得的平均相似性系数表明种与种之间的相关系数在20―60%之间，平均链锁聚类分析可将26种鹅膏菌分为二大类，且一些具菌环和苞状菌托的种类聚在一起，与形态分类基本相吻合。

Toxicity to Macrophoma musae of 13 fungicides and 3 fungicide combinations was determined in the laboratory. Macrophoma musae was highly sensitive to 70% thiophanate methyl, 70% mancozeb, 10% difenoconazole, and 72% Yijunte.

在室内测定了13种药剂和3种复配剂对香蕉黑星病菌的毒力，结果表明：香蕉黑星病菌对70%甲基托布津、70%代森锰锌、10%苯醚甲环唑和72%抑菌特敏感性较高，且抑菌效果好。

Rust had already been identified in five soybean-producing states, Mato Grosso, Parana, Rio Grande do Sul, Goias and Maranhao, but up until November 19 it was only found in experimental crops or in seeds that germinated from soybeans left from last year's crop.

目前已有五个产豆州发现了锈菌，它们是马托格罗索州、巴拉那州、南里奥格兰德州、果尔斯州和马兰合州，不过在11月19日之前，出现锈菌的还只是一些实验性作物或去年留下来的豆种。

The company has developed products: biological nano-fuelling, nano-titanium oxide, nano-zinc oxide, NT nanocomposite materials, nano-materials and antibacterial ultraviolet shielding material, powder and far-infrared antibacterial, with the exception of formaldehyde, the release of anions The function of fiber materials, water repellent, anti-oil antibacterial fabric, eliminate bacteria, decomposition of harmful gas purifying the air, anion magnetic goggles, bathing beauty leader Kang Jian, tourmaline-ceramic series of health products.

目前公司已开发产品有：纳米生物助长器，纳米氧化钛，纳米氧化锌，NT纳米复合材料，纳米抗菌材料和紫外线屏蔽材料，远红外粉以及抗菌、除甲醛、释放负离子的功能纤维材料，拒水、抗油抗菌布料，灭病菌、分解有害气体的空气净化器，负离子磁疗眼罩，键康美容沐浴龙头，托玛琳多功能陶粒等系列健康产品。

This is this season's first appearance of the disease in Rio Grande do Sul; it was first detected in Mato Grosso this season in mid-November.

这是本季度南里奥格兰德州发现的第一起锈菌病例。马托格罗索州于去年11月中旬发现了本季度第一起锈菌病例。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。