The foot acts the role of traceable tropics and semi-tropical country, this and they peculiar climate condition and natural scene are having close relationship.

腳飾起源于熱帶和亞熱帶國家，這與它們特有的氣候條件和自然風(fēng)光有著密切的關(guān)系久久男女高潮喷水激烈免费观看。

Paper nutgrass flatsedge grows in tropics to come in semi-tropical environment, it is damp forest or dry desert no matter, want annual only all lukewarm in 20 to 30 ° C and edaphic PH value is in 6.0-8.5 can grow.

紙莎草生長在熱帶至亞熱帶的環(huán)境中狼友视频在线播放，不論是潮濕的森林或干燥的沙漠，只要全年均溫在20到30°C且土壤pH值在6.0-8.5就可以生長又爽又刺激的视频网站。

Although malaria has been in most country is disappeared, nevertheless this kind of virus still reachs Asian country to spread in poor Africa; These countries basically are tropics or semi-tropical climate.

盡管瘧疾已經(jīng)在大多數(shù)國家絕跡黄色在线观看视频网址，不過這種病毒仍然在貧窮的非洲及亞洲國家蔓延；這些國家主要是熱帶或亞熱帶氣候羞羞真人视频。

Jute fastens tropics or semi-tropical short sunshine crop, have help advance somebody's career of value is round fruit Jute and long fruit Jute.

黃麻系熱帶或亞熱帶的短日照作物欧美性爱激情图片，有栽培價(jià)值的是圓果黃麻和長果黃麻。

This kind of plant produces America tropics formerly semi-tropical area, be fond of the environment of warm moisture, good sunshine, relatively be able to bear or endure drought, not very cold-resistant, do not have very high demand to soil, be in the land of fat vivid garden with good drainage is OK exuberant Chi Sheng is long.

這種植物原產(chǎn)美洲熱帶亞熱帶地區(qū)AV在线播放八区，喜暖和潮濕的環(huán)境亚洲女妇在线观看视频，好陽光黄色视频在线免费观看国产盗摄，較耐旱，不甚耐寒www...一级国产，對土壤沒有很高的要求6080毛片，在排水良好的肥活園土中就可以旺盛池生長。

Small sandpiper-like shorebird having lobate toes and being good swimmers; breed in the arctic and winter in the tropics.

類似磯鷂的濱鳥www.妓女网，腳趾呈葉子形欧美精品538在线视频，是游泳好手；北極繁殖欧美AA级黄片，熱帶過冬色色色色色色AAAAAAA。

Erect densely branched shrubby perennials of Old World tropics; naturalized in other warm regions .

建立在舊大陸的熱帶多年生的分支濃密的灌木；移植在別的暖和的地區(qū)国产永久在线更新。

Those who squabble over space disagree about why there are more species in the tropics than anywhere else.

一些人將爭論的焦點(diǎn)放在空間的不一致性上欧美直播a片，即為什么熱帶地區(qū)比起其他地區(qū)具有更豐富的物種。

The starchy root of any of these plants, used in the tropics as food.

山藥国产精品第九页，甘薯這些植物的含淀粉根欧美国产88，在熱帶用作食物

Subsoil acidity is one of the serious problems in crop production in the humid and subhumid tropics; therefore, the amelioration of acid soil profiles is an important practice for improving the yield and quality of crops.

在熱帶和亞熱帶地區(qū)，底土酸性常為限制深根性作物生長之因子之一自拍视频日韩在线视频观看免费网站，故強(qiáng)酸性土壤的剖面酸性之改良99色视频在线播放，為提升作物生育及品質(zhì)的重要舉措。