The content included (1) characterizing macropres shapes;(2) obtaining the index to charaterizing soil macropore quantificationally through digitalizing and analysising the photo of soil section;(3) comparing the shapes of macropores among soils, which reasons were discussed;(4) studying the influence of the zonal diversity, soil depth and land utilization on macropore characeristics;(5) estimating the space variability of macropore in the microscale using spore variability index;(6) analysising the connectivity and sinuosity of macropore using preferential flow breakthrough curve;(7) discussing the feasibility of indicating the preferential flow degree using macroporosity and macropore perimeter.

系統(tǒng)劃分了大孔隙類型亚洲中文字幕久久精品；描述了大孔隙形態(tài)；通過對土壤切片圖像數(shù)字化處理和分析欧美AA欧美A，獲得了描述大孔隙特征的兩個基本指標：大孔隙度和周長免费一级日本大片，并對大孔隙進行了定量化地描述；比較了各土類之間大孔隙的形態(tài)差異一级a片啊啊啊，從土壤發(fā)生學(xué)的角度對其原因進行了分析超级毛片网址在线观看；研究了地帶性差異、土壤層次和土地利用方式對大孔隙特征的影響国产激情av在线；闡明了小尺度范圍大孔隙的空間分布特征在线黄片免费观看；結(jié)合Br〓標記優(yōu)先水流穿透曲線分析了大孔隙的連通性和彎曲性，探討大孔隙形態(tài)指標評價大孔隙優(yōu)先水流作用強弱的可行性美女下部隐私扒开视频无遮挡。

The actinomyces of garment family name that Iserael reported 1 pathogeny and hair ill mechanism to basically cause the mankind to affect first 1878 , this bacterium is Ge Lanyang bacterium of oxygen of sexual be disgusted with or small bacterium needing oxygen, grow slow, do not produce spore, hypha slightness is voluminous into the group, crack chain certificate easily.

本文就盆腔放線菌病診治進展作一綜述久草视频在线一区二区三区，以提高對本病的熟悉。1病因和發(fā)病機制1878年Iserael首次報道了主要引起人類感染的衣氏放線菌玖玖色在线免费视频，該菌為革蘭陽性厭氧菌或微需氧菌8x8ⅹcom永久免费视频，生長緩慢，不產(chǎn)生孢子色色综合电影网站，菌絲細長盤繞成團久久婷婷国产麻豆91天堂，輕易裂斷成鏈狀。

Spore spray and hype double holes injection methods are used to evaluation some snap bean germplasms resistance to anthranthranose and Fusarium root rot during seedling.7 varities are high resistence to anthranthranose and 1 variety is high resistanee to Fusarium root rot.

采有噴霧接種法和下胚軸雙孔注射法分別對部分菜豆種質(zhì)資源進行炭疽病和枯萎病的抗性的苗期鑒定国产精品黄片在线播放，從所供試的材料中篩選出高抗菜豆炭疽病材料7份亚洲福利日韩看片无码，高抗菜豆枯萎病材料1份，為抗病育種奠定了基礎(chǔ)亚洲va国产日韩欧美精品色婷婷。

Studies on spore morphology of some Chinese Sphagnum L.

標題 幾種國產(chǎn)泥炭蘚孢子形態(tài)的研究国产精品视频免费视频看看。

It is an asexual spore formed in a sporangium and is usually thick walled.

靜孢子是由孢子囊產(chǎn)生的無性孢子，通常具有厚的細胞壁草国产在线视频。

The protective cap or hood covering the spore case of a moss or related plant.

蘚帽蓋在苔蘚或相關(guān)植物芽孢體上的保護帽或蓋子

Category used in some classification systems for mosses having the spore case separated from the capsule wall by a hollow ''.

在某些分類中三级片A片一级毛片视频，是苔蘚的一個分類范疇，孢蒴以中空的圓筒狀的孢間間隙和蒴壁分離亚洲色图熟熟。

Category used in some classification systems for mosses having the spore case separated from the capsule wall by a hollow intercellular space.

在某些分類中在线观看黄色视频一站，是苔蘚的一個分類范疇一级做a爰片久久毛片A片高潮，孢蒴以中空的圓筒狀的孢間間隙和蒴壁分離。

The new findings appear to represent the first known case in which spore formation—also known as vegetative reproduction—depends on the presence of ano the r organism.

研究小組之前的工作曾顯示日本男人插女人，這種細菌在真菌對水稻幼苗表現(xiàn)出來的毒素方面起到了關(guān)鍵的作用：細菌產(chǎn)生了一種造成幼苗枯萎的植物毒素日韩精品合集第一页免费观看。

Single spore strains without producing fruit body were isolated from the original Cordyceps militeris, WWM04 with producing fruit body.

對優(yōu)勢蛹蟲草原始菌株WWM04進行單孢子分離，共獲得9個單孢子分離株清清草影院欧美日韩，采用米飯培養(yǎng)基培養(yǎng)確證并且獲得6個完全不產(chǎn)子實體的單孢子分離株a片黄片黄片大黄片黄片。