您要查找的是不是：
- The grain crop has gone down this year. 今年的糧食作物產(chǎn)量下降了。
- To harvest(a grain crop) using a cutting,threshing,and cleaning machine. 用切割、脫粒、打場(chǎng)機收割（莊稼）。
- To harvest(a grain crop) using a cutting, threshing, and cleaning machine. 用聯(lián)合收割機收割用切割、脫粒、打場(chǎng)機收割（莊稼）
- Grain crop came true self-sufficient and superabundant, basically form.. 糧食產(chǎn)量實(shí)現了自給有余，基本上形...
- This species has been cultivated as a grain crop in the uplands of Taiwan. 本種在臺灣的高地象穎果莊稼一樣栽培的。
- We should not permit them to corner, quietly, a large part of this year's grain crop. 我們不應該讓他們悄悄地把今年的一大部分糧食囤積起來(lái)。
- In this way, farmers have enough moisture to produce a grain crop in each strip every other year. 這種方法使農民每隔一年在每塊條田中有足夠的水分去生產(chǎn)谷物。
- They are very important for protecting grain crops. 對于谷類(lèi)植物的保護來(lái)說(shuō)它們是非常重要的。
- Changes of nitrate-N accumulated in soil profile after changing grain crop land into vegetables land. 糧田改種蔬菜后土壤剖面硝態(tài)氮的變化。
- It`s net only suit for the grain crop such as wheate,Paddy,maize etc,but alse for the industrial crop. 而且對經(jīng)濟作物有更加顯著(zhù)效果。不僅不使土壤板結，而且對土壤有很好改良作用。
- The best-known grain crops are wheat, barley, oats and maize. 人們最熟知的糧食作物是小麥、大麥、燕麥和玉米。
- Three typhoons churn through Asia in a week, a heatwave bakes the northern hemisphere and a drought slashes grain crop estimates in Australia. 在一星期里，三次臺風(fēng)頻攪亞洲;一席熱浪襲擊北半球;一場(chǎng)旱災影響了澳洲谷物預期收成。
- Everybody knows, the main source of vitamin B1 is grain crop, and in the skin of seed of crop of grain of main consist in and plumule part. 大家知道，維生素b1的主要來(lái)源是糧食作物，而且主要存在于糧食作物種子的表皮和胚芽部分中。
- It could be concluded that the phytase activity is higher in grain crop seeds, but there are great difference among species and cultivar. 可以看出麥類(lèi)作物籽實(shí)中具有較高植酸酶活性，但不同作物、不同品種的植酸酶活性差異較大。
- Methods Samples from economic crop,grain crop,dry fruit and house dust were collected,and then isolated and identified by light and Tullgren methods. 方法選取儲藏物中的經(jīng)濟作物、糧食作物、干果及房舍灰塵4類(lèi)樣本為調查對象,利用電熱集螨法和光照驅螨法進(jìn)行粉螨標本的采集、鑒定。
- These people have now become almost self-sufficient in grain crops. 這些人的糧食現在已經(jīng)差不多能自給了。
- The best-known grain crops are wheat, oats and maize. 人們最熟知的糧食作物是小麥、小麥、燕麥和麥子。
- Although no country to date has released a major genetically modified (GM) food grain crop, China is on the threshold of commercializing GM rice. 雖然到目前為止還沒(méi)有哪個(gè)國家向外出售基因改良的谷類(lèi)作物，但是我國已處于將基因改良稻米商業(yè)化的前夕。
- And farmers can plant them in rotation with grain crops. 而且農民可以和其他糧食作物循環(huán)種植。
- Buckwheat is a traditional miscellaneous grain crop and planted in many countries and high-cold regions in the world.In some regions it even is the major food. 蕎麥是一種古老的雜糧作物,在世界一些國家和高寒地區都有種植,在某些地區還是當地的主要糧食作物。
