Effects of leaving cane residues to the cane field after harvested were studied as the scientific basis and technology to establish Guangxi sugarcane favorable soil ecology circle. By 9 years continuously tracking testing on content change of organic matter, nitrogen, phosphorus and potassium were determined in Guangxi Sugarcane Research Institute Farm field in where cane leave residues were put on the land by mechanical roll crush.

采用連續(xù)多年觀察和跟蹤檢測(cè)的方法，對(duì)廣西甘蔗研究所試驗(yàn)農(nóng)場(chǎng)經(jīng)過連續(xù)9年機(jī)械粉碎蔗葉還田后定點(diǎn)檢測(cè)土壤的有機(jī)質(zhì)含量及氮欧美日韩va视频、磷CO∩Xingaiwww、鉀三大元素含量的變化igao.com为爱搞点激情，研究蔗葉還田對(duì)土壤肥力的影響，養(yǎng)分量化變化趨勢(shì)日韩毛片一级毛片免费视频，對(duì)產(chǎn)量的貢獻(xiàn)在线国产福利。

We also engage in healthcare products and the export of foodstuff, oil, and other farm produce and local specialties and import activities of caoutchouc, apparatus and equipment.

兼營糧油食品、農(nóng)副土特產(chǎn)品的出口中国熟妇色視頻一区二区，及天然橡膠嘿咻嘿咻无码人妻视频、儀器設(shè)備等的進(jìn)口業(yè)務(wù)。

Capetown's Animal Farm just launched a series of lights at Design Indaba, including this bulb-shaped work light.

開普敦的畜牧場(chǎng)在野營聚會(huì)的時(shí)候有一系列的燈去照明免费在线永久观看黄色视频，這個(gè)類似形狀跟電燈泡一樣的照明燈免费看huang片的网站。

If you have the chance to drive through the quiet meandering massif in the glossy and green farm,you may see the household mostly in blacd drive the carriage.

如果你有機(jī)會(huì)開車穿過那些綠油油農(nóng)田中靜謐、逶迤的山丘国产精品毛一级毛片基地，也許你會(huì)看見駕著四輪馬車大部分都穿著黑衣的一家人一级全裸操逼免费视频。

Instead of carting buckets of water into the kitchen from the farm we now brought them in from different parts of the house.

我們沒有用車從農(nóng)場(chǎng)把水桶運(yùn)進(jìn)廚房，而是從屋子不同的地方把它們弄進(jìn)來的99re.com。

He's got fields of the stuff down on his farm, but as a cash crop there was one big problem

雖然他的農(nóng)場(chǎng)大片大片地種著這東西毛片一级农村毛片，但作為一種商品作物，它的一大缺陷就是創(chuàng)收有限黄色网站在哪里。

Betel nut, grow in wisdom, the sand 仁, the 巴戟 is four big and south medicines, the yield has 99.9% of the national yield,429,000 hectares of tropical farm crop total area, the pepper, coffee, cashew nut of 1997 among those years plants the area difference to have 77%,63% and 90%s in the whole country.

檳榔、益智色碰碰碰黄色视频特黄色视频、砂仁欧美国产亚洲日本韩国VA、巴戟是四大南藥，產(chǎn)量占全國產(chǎn)量的99.9%欧美性爱视频污免费欧，熱帶作物總面積42.9萬公頃怡红院欧美优物性爱，其中1997年胡椒、咖啡一日本道久久久精品国产麻豆、腰果的種植面積分別在全國占77％18岁禁止av、63％和90％。

There was once a sheep farmer who had a French farm hand working with him to help castrate his sheep.

有位養(yǎng)羊的農(nóng)場(chǎng)主雇了一個(gè)法國的農(nóng)場(chǎng)短工日韩人在线视频A片免费观看，幫他一起腌割他的羊黄片视频免费观看。

"Large farm for breeding and raising cattle, sheep, or horse s."

用于放養(yǎng)和繁育牛、羊或馬的大型農(nóng)場(chǎng)国产亚洲白对白精品店。

"Large farm for breeding and raising cattle, sheep, or horses ."

用于放養(yǎng)和繁育牛在线看欧美性爱、羊或馬的大型農(nóng)場(chǎng)。