The natural distributing populations of the indigenous timber species--Cordia africana that grew in and around the area of Mizan Teferi in Ethiopia were investigated. Bulk seed samples were selected from ten phenotypically superior trees in different natural populations. They were evaluated through the performance of their half-sibs and especially examined for variability in seed morphometrics, seed germination, and seedling growth at nursery stage.

通過對埃塞俄比亞Mizan Teferi及周邊地區(qū)生長的鄉(xiāng)土用材樹種--非洲破布木自然種群分布情況調(diào)查久草久草视频，篩選了10株生長表現(xiàn)型較好的優(yōu)良母樹，采集了大量的供試種子樣品别揉我奶头嗯啊一级毛a，并對其種子外部特征和在苗圃中的發(fā)芽率和種苗生長表現(xiàn)進(jìn)行了觀察和分析對比湿穴影院。

Roots of woody plants are protected by the three-foot cone of hardware cloth around the roots, and herbaceous perennials and all annual plants are planted into beds surrounded by a "basket" of hardware cloth, as I described early last year .

木本植物的莖部要用金屬布做成一個三角錐形給圍起來，而草本多年生植物和所有的一年生植物要栽植在用金屬布圍起來做成的籃子狀的苗圃里午夜福利影视啵啵，跟我去年早些時候描述的一樣一级爽爽影院毛片视频。

Merits of economical、high efficient特级特黄特色肥胖女人视频、betimes and so on, chemical weed control is extensivly applied.

化學(xué)除草以其經(jīng)濟人人操人人爱人人做、高效、及時等優(yōu)點欧美免插，在苗圃中得到廣泛應(yīng)用精品国产91Av福利。

Results showed that the low light environment decreased the maximal rate of photosynthesis and carboxylation efficiency in the summer growing season, but the degree of depression depended on leaf age.

試驗在人工培育的銀杉苗圃地，采用遮蔭的方法設(shè)置不同的光環(huán)境處理（100％福利色区、45％和3％自然光強）免费看18禁全程高潮娇喘，利用氣體交換技術(shù)和葉綠素?zé)晒饧夹g(shù)測定了3種光強下銀杉葉片光合生理指標(biāo)的變化，探討了不同光環(huán)境下銀杉幼樹光合能力在夏季和冬季的變化及其對生長光強的響應(yīng)等白白色手机在线。

Do not remodel your home, paint nursery walls or install brand new furniture or carpeting while pregnant.

不改裝你的家永久网站操，油漆苗圃墻壁或安裝全新的家具或地毯，而懷孕。

In order to produce high quality red Fuji apple with good surface quality,10 year-old red Fuji apple (Changfu 2)trees by pot culture were used in this trial in order to study the relationship of microenvironment and the apple surface cataclasm by the methods of shading and spraying during the fruit growth period from 2006 to 2007 in the nursery of Green Graden Ltd.of Agriculture University of Hebei.

為了生產(chǎn)優(yōu)質(zhì)果欧美性爱黄页，提高紅富士蘋果外觀品質(zhì)亚洲专区国产精品一区二区，于2006～2007年在河北農(nóng)業(yè)大學(xué)綠美園林有限公司苗圃以10a生盆栽紅富士蘋果為試材，品種為長富2国产aaaaaaa，分別采取在果實發(fā)育期搭遮蔭網(wǎng)適當(dāng)遮蔭在线一级黄片在线、高溫時間噴水降溫等處理措施，研究了果實微域環(huán)境溫濕度與紅富士蘋果果面碎裂發(fā)生的關(guān)系自拍另类欧美日韩视频。

The ground of prepares ground of 1.1 cuttage nursery choice cuttage nursery before 1 cuttage should choose earthy and relief evenness, loose, source of water enough, illumination the loam of good, small acidity sandiness that does not have damage caused by a windstorm and freeze injury, control of height above sea level is under 700m, traffic compares convenient place. Cent of bedding of soil preparation of bedding of 1.2 soil preparation undertakes 2 times, first time is comprehensive soil preparation, soil preparation deepness amounts to 30cm above, combine bedding the 2nd times, 15cm of soil preparation deepness, etc of cleared block, fireweed is sundry, make land as far as possible fine.

其主要的技術(shù)要點如下91欧美热情在线播放。1扦插前的預(yù)備1.1扦插苗圃地的選擇扦插苗圃地要選擇地勢平坦、土質(zhì)疏松xinnin8.com、水源充足黄色网址在线免费播放、光照良好、沒有風(fēng)害和凍害的微酸性沙質(zhì)壤土欧美美女a片在线视频，海拔高度控制在700m以下，交通比較方便的地方A片勉费视频网站。1.2整地作畦整地作畦分2次進(jìn)行色综合www在线视频，第一次全面整地，整地深度達(dá)30cm以上黄片久久久久久久，第二次結(jié)合作畦91高清国产在线，整地深度15cm，并清除石塊欧美全网一级AA片片黄大片、雜草及其他雜物婷婷五月天97sese，盡量將土整細(xì)。

Analyzed the control effects of weeding of 30 %"Feida" roundup soluble powder in nursery. The results indicated that its optimum usage quantity is 3.0 kg/hm2 in the land of Syzygium aromaticum, above 3.7 kg/hm^2 in the land of Picea crassifolia and Sabina przewalskii and the control effect of weed reached over 70%.

分析了在苗圃地使用30％飛達(dá)草甘膦可溶性粉劑防除雜草試驗http://800av.com/，結(jié)果表明：使用30％飛達(dá)草甘膦可溶性粉劑的最佳劑量丁香苗圃地為3.0kg／hm^2久久国产精品久久久久，除草效果可達(dá)到80％以上；青海云杉和祁連圓柏苗圃地為3.7kg／hm^2以上色哟哟网站www，除草效果可達(dá)到70％以上毛片免费全部无码视频。

To the question that the garden nursery of Beijing exists at present, for instance: The unordered competition still exists in the garden nursery of Beijing, nursery stock market have situation, operation mechanism of disordered state can meet development of market economy , lack long-term nursery stock plan, shoot timber structure await and improve, the quality of the nursery stock can not be got, garden nursery scientific research consciousness is desalinized , still lacks the qualified personnel in a specific field with engineering level, soil resource to consume seriously etc..

針對目前北京市園林苗圃存在的問題，如：北京市園林苗圃仍然存在著無序競爭个人上传网上性交毛片、苗木市場存在無序狀態(tài)的情況在线观看黄色精品视频网站、運營機制不能適應(yīng)市場經(jīng)濟的發(fā)展、缺乏長遠(yuǎn)的苗木規(guī)劃欧美黑人双飞视频3区，苗木結(jié)構(gòu)有待改善精品久久网视频、苗木的質(zhì)量得不到有效保障、園林苗圃科研意識淡化717理论电影、仍然缺少具有技術(shù)水平的專業(yè)人才亚洲另类图区、土壤資源消耗嚴(yán)重等。

In the fangshan nursery of zhonglin company, Beijing ,on the basis of poplar tree vessel seedling 's weeding experiment with 11 weed killers in the greenhouse , the effects of 12 weed killers on seven broad-leaf tree seedlings were separately carried on by the way of soil treatment and leaf treatmen in the field . The research results indicated that 24% oxyfluorfen EC treated soil surface with quantity of 40-80ml each 667m2,the weeding effect can reache above 95%; 10% imazaquin AS with quantity of 15-25 ml each 667m2, and 30% benazolin-ethyl EC with quantity of 56-76 ml each 667 m2 were sprayed on the weeds or leaves of the seedlings, the weeding effects can reach above 81% and 85% respectively, but safe to nursery stock growth .

在北京中林公司房山苗圃基地，用11種除草劑配方在塑料大棚楊樹容器苗試驗的基礎(chǔ)上色哟哟在线播放高清视频观看，對大田七個闊葉樹種苗圃用12種除草劑配方分別進(jìn)行土壤處理和莖葉處理成年网站在线视频网站，結(jié)果表明，用24%惠爾乳油又长又大又粗的日皮视频，每667m2用商品量40-80ml作土壤處理一级a做一级吃奶水，除草效果達(dá)95%以上；用10%咪唑喹啉酸水劑和30%草除靈乳油每667m2用商品量分別為15-25ml和56-76ml作莖葉處理亚洲图片小说，除草效果分別達(dá)81%和85%以上美女很黄很黄的免费网站，對苗木生長安全。

cold bed on rice field：稻田冷床苗圃

cold bed on dry field 旱田冷床 | cold bed on rice field 稻田冷床苗圃 | cold bed rice seedling 水田冷床苗

nursery：苗圃

新加坡民航局不單管理機場,也有本地最大的苗圃(nursery)之一. 占地12公頃的苗圃,是超過1000個植物品種的溫床,由承包商協(xié)助打理. 每棵植物都做有行蹤紀(jì)錄,保安嚴(yán)格. 本著以最低代價換取最大回報的宗旨,園藝組并非把每一棵貴樹當(dāng)成好樹.

nurseryman：苗圃主人或園丁,花廠工人

nursery stock 定植苗,出圃苗,苗木 | nurseryman 苗圃主人或園丁,花廠工人 | nutrient solution 營養(yǎng)液

nurseryman：苗圃主

nurserymaid 保姆 | nurseryman 苗圃主 | nursing bottle 奶瓶

nurseryman：苗圃主人園丁

nursery 托兒所 | nurseryman 苗圃主人園丁 | nursinghomesanatorium 療養(yǎng)院

nurseryman：苗圃工人,園丁,花場工人

artilleryman 炮兵,炮手 | nurseryman 苗圃工人,園丁,花場工人 | everyman 普通人

seedling nursery：苗圃

tree nursery 苗圃 | seedling nursery 苗圃 | botanical garden 植物園

Tree nurseries：苗圃產(chǎn)品種植業(yè)

114 其他農(nóng)業(yè)生產(chǎn) Agricultural products, n.e.c. | 1141 苗圃產(chǎn)品種植業(yè) Tree nurseries | 114100 苗圃產(chǎn)品的種植 Tree nurseries

Tree nurseries：苗圃產(chǎn)品的種植

1141 苗圃產(chǎn)品種植業(yè) Tree nurseries | 114100 苗圃產(chǎn)品的種植 Tree nurseries | 1142 養(yǎng)蜂採蜜業(yè) Bees for honey

permanent nurseries：永久苗圃

permanent notice ==> 永久性通告 | permanent nurseries ==> 永久苗圃 | permanent nursery ==> 固定苗圃