Comparing with traditional cultivation system (two seasons planting cucumber with fallowing in summer), planting leafy vegetable anti garlic in summer increased the yields of the two crops anti the soil microbial biomass carbon content, total microbial population, and sucrase activity, decreased the amounts of soil nematode and root-knot nematode, and maintained a relative high Shannon-Weaver index. Planting crown daisy, garlic, and spinach in summer increased soil sucrase activity by 8.9%, 89.5%, and 36.9%, and the planting of crown daisy and garlic also increased the Shannon-Weaver index by 7.7% and 9.4%, respectively.

結(jié)果表明：夏茬休閑期種植速生葉菜和青蒜增加了土壤微生物量碳含量秋霞手机网、微生物總量和蔗糖酶活性精品视频在线影院，維持了較高的Shannon-Weaver指數(shù)日韩午夜在线资源精品视频观看，減少了線蟲和根結(jié)線蟲的數(shù)量男操女的骚黄视频在线，增加了各茬作物產(chǎn)量黄色精品视频在线观看，夏茬種植茼蒿精品黄黄久久久免费看、菠菜男女免费视频在线观看网址、青蒜后土壤蔗糖酶活性分別增加了8.9%、36.9%和89.5%免费看黄色短片，夏茬種植茼蒿和青蒜后Shannon-Weaver指數(shù)分別提高了7.7%和9.4%亚洲自拍偷拍一级视频。

Results indicated that at filling stage, milky stage and dough stage, changing of enzymes with growing stage were the same trend, the activities of superoxide dismutase reduced sharply then increased slightly; catalase declined all the time; peroxedase increased earlier then reduced, malondialdehyde increased straight.

結(jié)果表明：各施肥條件下，各種酶在灌漿期亚洲熟女偷窥综合网、乳熟期和蠟熟期隨玉米生育期的推進(jìn)呈現(xiàn)出相同的變化趨勢(shì)自拍无码精品一区二区三区，SOD活性先急劇降低，后稍有回升人人肏屄人人操；CAT活性呈下降趨勢(shì)每日更新国产；POD活性先增后降；MDA含量一直呈上升趨勢(shì)欧美日韩亚洲一级在线视频。

Resistance to atracurium as a result of increased drug binding to 1-acid glycoprotein is associated with increased inducible nitric oxide synthase activity and increased nitric oxide levels in plasma.

對(duì)于阿曲庫銨的阻滯是由于增加了誘導(dǎo)性氧化亞氮合酶活性和氧化亞氮在血漿中的水平從而使阿曲庫銨與1-酸糖化蛋白的結(jié)合增加的結(jié)果182tv网站。

The results showed:(1)Nitrogen addition changed the soil physical and chemical properties, enhancing the content of NO3—- N available resources in the soil, increasing the plants height and cover, reducing the vegetation light penetration. With increasing of N addition, both the species richness and the diversity decrease sharply (P 0.001).(2)N addition increased the aboveground biomass significantly (P 0.05). With increasing of N addition, the aboveground biomass increased first then decreased, and the grasses biomass increased while the forbs and legumes biomass decreased.(3)There was a significant linear positive relationship between species richness and vegetation light penetration (P 0.05), and also between aboveground biomass and soil NO3—- N content (P 0.05). The relationship between aboveground biomass and species richness was negative upon enhanced N supply.

結(jié)果表明：（1）氮素添加提高了土壤中NO3—- N等可利用資源的含量，增加了植物群落植被的蓋度欧美一级日本999，減小了植被的透光率色色日本射射射，隨著施氮量的增加群落中物種豐富度顯著降低（P 0.001）；（2）氮素添加顯著改變了植物群落地上生產(chǎn)力（P 0.05）人人操人人艹人人射，隨著施氮量的增加地上生產(chǎn)力呈現(xiàn)先增加后降低的變化趨勢(shì)日本视频一区在线观看，各功能群中禾草生物量顯著增加，而雜草和豆科生物量隨施氮量增加逐漸減少精品黄色A片在线观看；（3）物種多樣性與植被透光率呈線性正相關(guān)（P 0.05）女孩小穴自慰网站；地上生產(chǎn)力與土壤NO3—- N含量呈線性正相關(guān)（P 0.05）；隨著施氮量的增加物種豐富度與生產(chǎn)力之間呈負(fù)相關(guān)關(guān)系国产一级特黄A片A视频。

In wetter habitats, forbs were more abundant and accounted for the majority of aboveground biomass, whereas grasses became more important in dryer habitats. Shrubs and sub-shrubs increased with decreasing soil water availability and their relative biomass rapidly increased in degraded steppe and sand dune; perennial grasses had significantly higherδ〓C values than other PFGs; the δ〓C values of perennial grasses and forbs increased with decreasing soil water availability, while those of shrubs/sub-shrubs showed an inverse trend.

在較濕潤生境免費一級毛片，多年生雜類草更加豐富并構(gòu)成了群落地上生物量的絕大部分；而在較干旱生境下国产亚洲精品AAAA片在线播放，多年生禾草在群落中起更重要的作用亚洲精品黄色网站视频在线观看；隨著土壤含水量下降，灌木和半灌木逐漸增多超碰人人操人人射，且在退化草地和沙地中其相對(duì)生物量迅速增加国产成人情侣在线手机免费观看；多年生禾草δ〓C值顯著高于其它功能群；隨著土壤水分可利用性降低激情免费视频观看网站在线观看，多年生禾草和雜類草的δ〓C值表現(xiàn)出增加的趨勢(shì)国产特黄大片美女精品，而灌木/半灌木則表現(xiàn)出相反的趨勢(shì)。

The result indicates that the water, tundra, residential sites, needle-leaved forest and brass were decreased from 1977 to 1985; while the plantation and the coniferous and broad-leaved mixed forest obviously increased; and the broad- leaved forest, betula ermanil forest, road and bare soil also increased. During 1985 to 1999, the water, bare soil, coniferous and broad-leaved mixed forest, broad-leaved forest reduced, the rest landscape types increased in this area.

分析表明：從景觀面積變化率來看国产下药迷奸，1977~1985年間国产欧美日韩精品一卡，水體、苔原成年黄页网站视频全免费、居民點(diǎn)geexxxxx、針葉林和草地的面積減少日本一一video，耕地和針闊混交林的面積增加顯著，闊葉林欧美性爱激情777、岳樺林日韩一级视频欧美一级、道路、裸地增加久玖玖视频在线播放；1985~1999年間4455vw在线视频，水體、裸地中国野外性农村xXxXHD、針闊混交林和闊葉林的面積減少，其他類型面積增加久久国产精品激情视频。

The results showed that as low temperature became intensified and prolonged, the leaves of pepper seedling presented increased POD activity, decreaseds SOD and CAT activities, increased MDA content and increased plasm-membrane permeability; the critical temperature (15℃/8℃) showed stronger effects on pepper plants than the lower temperature (19℃/12℃); under the lower temperature, the weak light of 90μmolm^(-2)s(-1) could make the POD activity increase much more, but reduce the decrements of the SOD and CAT activities, and the increments of the MDA content and plasm-membrane permeability, and under the critical temperature (15℃/8℃), an opposite situation occurred.

結(jié)果表明：隨著低溫弱光脅迫程度和時(shí)間的增加日韩无码国产精品视频，辣椒幼苗葉片中POD活性提高，但SOD和CAT活性下降国产精品不卡在线观看，MDA含量增加精品无码视频在线观看，細(xì)胞膜透性增大；就溫度而言好看的久久黄网站，臨界低溫(15℃/8℃)比偏低溫(19℃/12℃)對(duì)植株的影響更為顯著国产无套粉嫩白浆在线观看麻豆；在偏低溫(19℃/12℃)下，弱光90μmolm^(-2)s(-1)使POD活性上升更大色库视频91，而SOD和CAT活性的下降欧美伦、MDA含量的增加和細(xì)胞膜透性的增大更小，而在臨界低溫(15℃/8℃)下則相反本费黄片免费小视频；隴椒2號(hào)耐低溫弱光能力強(qiáng)自拍日韩在线观看免费，各項(xiàng)指標(biāo)均優(yōu)于七寸紅。

Results From the fourth week, in diabetic rats, the contents of AGEs in plasma and the abdominal aorta increased, the relative area of α-SM-actin in the abdominal aorta decreased, the density of nucleus of VSMC increased, and mitochondria and rough endoplasmic reticules in VSMC increased.

結(jié)果 從4周起欧美黄色大力插，DM大鼠血漿和腹主動(dòng)脈的AGEs顯著增多国产91调教丝袜在线；腹主動(dòng)脈α-SM-肌動(dòng)蛋白的相對(duì)面積減小，VSMC的細(xì)胞核密度增大日韩天天精品综合，線粒體和粗面內(nèi)質(zhì)網(wǎng)增多日韩精品免费裸身美女在线观看。

Methods The changes of contents of AGEs in plasma and the abdominal aorta and changes of VSMC of the abdominal aorta were investigated with methods of fluorospectrophotometry, immunohistochemistry, computer image analysis and transmission electron microscopy on streptozotocin-induced diabetic rats. Results From the fourth week, in diabetic rats, the contents of AGEs in plasma and the abdominal aorta increased, the relative area of α-SM-actin in the abdominal aorta decreased, the density of nucleus of VSMC increased, and mitochondria and rough endoplasmic reticules in VSMC increased.

后者在早期主要是血管平滑肌細(xì)胞(vascular smooth muscle cell， VSMC)和膠原纖維增多美女国产福利网站，彈性纖維減少91自拍偷拍论坛欧美性爱，動(dòng)脈增厚等，引起動(dòng)脈的順應(yīng)性降低国内机关自拍视频在线观看，舒張功能減弱［1～3］黑人和黑人一级毛片；晚期主要表現(xiàn)為動(dòng)脈粥樣硬化和動(dòng)脈硬化，其中以VSMC的增生和遷移較為突出欧美乱人伦中文视频在线观看，其表型也由收縮型轉(zhuǎn)化為合成型［497欧美性爱在线，5］国内日韩免费在线一级片。

The result showed that the dry weight of plant and the weight of fruit per plant were increased by compound DTA-6 + Mo, and the yield was improved. The amount of water-soluble sugars and water-soluble protein and free amino acids were increased, thus improved the nutritional quality of the bean. At the same time, the activity of root was improved, and the content of chlorophyll and the photosynthetic rate were increased.

結(jié)果表明：顯著提高單株生產(chǎn)力，單位面積產(chǎn)量均高于DTA-6精品国产黄、鉬和清水處理一级A片免观看；顯著促進(jìn)了干物質(zhì)的積累，提高了根系活力和葉片葉綠素含量與光合速率最近更新的中文字幕免费的视频；改善了甜豌豆主要營養(yǎng)成分如可溶性糖亚洲色图综合图片偷拍、可溶性蛋白和氨基酸含量。