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No significant impact was measured on growth of Gomphidius viscidus and Laccaria bicolor under the treatment of 5.0 mg/L DDT and on growth of Boletus edulis under the treatments of 5.0 mg/L and 25.0 mg/L DDT.

在25.0mg/L的DDT处理下,美味牛肝菌的生长没有受到显著影响,显示出了较好的耐受性,在高ρ处理下,铆钉菇的多酚氧化酶、漆酶和过氧化物酶活性显著增强,液体培养基pH下降幅度较大。

Result In peanut seedling stage, spraying 900 ml/hm^2 quizalofop-P-ethyl EC on the grass weeds such as Barnyard grass, Green bristlegrass and Goosegrass had 100% control effect, but it had a poor control effect on some broad-leaved weeds. While, spraying 600 and 720 ml/hm^2 quizalofop-p-ethyllactuofen EC had remarkable effects not only on the grass weeds such as B. grass but also on the broad-leaved weeds such as Purslane, Cirsium setosum and Dayflower, with the control effect of more than 80%. Both of the 2 herbicides would not produce some slight contact drug spots on the part of peanut leaves and the drug spots on the leaves could be recovered in 1 to 2 weeks, which couldn't affect the growth and yield of the peanut in middle and late stage. So the 2 herbicides had good selectivity.

结果]在花生苗期喷施900 ml/hm^2精喹禾灵乳油对稗草、狗尾草、牛筋草等禾本科杂草具有100%的防效,但对一些阔叶杂草防效较差,而喷施600和720 ml/hm^2精喹乳氟禾乳油则除了对稗草等禾本科杂草有特效外,还对马齿苋、刺儿菜、鸭跖草等阔叶杂草具有显著的防效,均达80%以上。2种除草剂均对花生叶片局部产生一些轻度的接触性药斑,药斑在12周内可恢复,不影响花生的中后期生长及产量,具有很强的选择性。

CPFS Frame highlighting the differentiability and stability of cognitive structure, is the complicacy of knowledge and method, and has clear ideology network structure.

良好CPFS结构的特征:凸显认知结构的可辨性和稳定性;是层次分明的观念网络结构;是知识与方法的复合体;具有自我生长的功能。

HE staining and prussian blue staining in all transplantation mice were done and the result of the staining was analyzed. RESULTS: The macrophages were seen in the inner of 2 subcutaneous ectopia transplantation tumor models and the kupffer cells were found in the inner of 3 subcutaneous ectopia transplantation tumor models by Prussian blue staining.

结果: Prussian blue染色皮下移植瘤组有2只瘤鼠的瘤灶内见较为聚集的单核/巨噬细胞,肝脏移植瘤组中3只瘤鼠的瘤灶内见枯否细胞;肝脏移植瘤组见7个瘤灶与正常肝组织呈明显的浸润性生长。

In order to meet the needs of sports, it must withstand high strength trampling frequently. This requests the turf bed of sports field with strong surface firmness, good water permeability, high draining speed and compaction resistance ability, so as to provide the good playing quality, and meet the needs of turfgrass growth.

为了满足体育运动的需要,它必须经常承受高强度的践踏,这要求运动场草坪的坪床具有较强的表面强度、良好渗透排水性和抗板结性,以提供良好的运动性能,并保证草坪草的正常生长。

Including the effect of climate, soil, cultivars and cultivation measures on physiological processes, such as phonological development, photosynthesis, organ building, dry matter partition and quality formation, rice growth model was dynamic mathematical model with predictability and mechanism.

水稻生长模型是集气候、土壤、品种和栽培措施等因素为一体的对水稻的物候发育、光合生产、器官建成、同化物积累与分配以及产量与品质形成等生理过程及其与环境和技术因子关系综合量化的动态数学模型,具有机理性和预测性。

In arid regions, moisture supply is the main factor to control plant growing and survival, and the available moisture of plant shows extreme variability.

在干旱地区,水分供应是控制植物生长和生存的主要因素,植被可获得的水分具有极大的变化性。

This suggests that shoot apex is most sensitive to water stress and the ~(14)C-photoassimile distribution likely shifts from above-ground to root, being benefit to maintaining root growth and tolerance to water stress.

这表明茎尖对水分胁迫非常敏感,同化物向茎尖的运输受到抑制,运积重心由地上部转到地下部,从而有利于保持根系在胁迫条件下的生长,提高植物的抗旱性。

The results were as follows. In the insert mutation genotypes, there was significant difference between body weights of 2 weeks aged BB and AB genotype (P.05), while there was no significant difference between AA and other genotypes. In the mutation genotypes, there was no significant difference in body weight. Insert mutation loci had no significant effect on fossil bone length and shank length of 0-12 weeks aged chickens, only mutation loci had a significant effect on fossil bone length and shank length of 6 weeks aged chickens.

分析多态位点与0-12周龄鸡生长发育性状的关联性,结果表明:插入突变基因型中,2周龄鸡体重BB型与AB型差异显著(P.05),但AA型与AB型和BB型差异均不显著,而突变各基因型间没有显著差异;插入突变位点对0-12周龄鸡的龙骨长、胫骨长均没有显著影响,而突变位点仅在鸡6周龄时表现出与龙骨长、胫骨长间的差异显著性。

The expression of phosphorylase gene in stigma and style may beinvolved in regulating glucose metabolism and glucoprotein synthesis during pollengermination and pollen tube growth.

磷酸化酶基因在柱头和花柱中的活跃表达可能与花粉萌发和花粉管生长过程中的葡萄糖代谢和糖蛋白合成有关;磷酸化酶可能参与雌蕊及颖果发育过程中过渡性淀粉和储藏性淀粉的合成、分解和转运。

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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。