您要查找的是不是:
- Wheat field weed 麦田杂草
- Tribenuron-methyl is an important sulfonylurea herbicide controlling broad leaved weed used in wheat field in China. 摘要苯磺隆是一种重要的磺酰脲类旱田除草剂,是我国麦田防除阔叶杂草的当家品种。
- The children are working in a wheat field. 孩子们正在麦田里干活。
- Wheat Field at Auvers under Clouded Sky. 阴云密布的奥维尔麦田。
- The wheat field rippled in the breeze. 麦田在微风中成波浪状起伏;麦浪随风波动。
- Study on control time of wheat field weeds with 25% chlortoluron water dispersible powder 25%25绿麦隆可湿性粉剂防除麦田杂草施药时间的研究
- This species is adventive in many temperate countries as a field weed. 本种在作为一根田野杂草的很多温带的国家外来。
- The old woman spent three hours gleaning in the wheat field. 老妇花了三小时在麦地里拾落穗。
- We passed through wheat fields and golden plots of sunflowers. 我们穿过小麦地和金黄色的向日葵地块。
- We pass through wheat field and golden plot of sunflower. 我们穿过小麦地和金黄色的向日葵地块。
- Movement of soil nutrient of wheat field in arid desert area. 沙漠地区麦田土壤养分运动特征。
- A freeway under construction in a wheat field outside of town. 在小镇外的麦田上,一条高速公路正在建造中。
- Chlorsulfuron is a new herbicide on wheat field that has many advantages such as high effect,ultra-low dosage,low toxicity,wide weed control spectrum,free application stage,no drift damage and so on. 绿黄隆是一种麦田新型除草剂,具有高效、超低用药量、低毒、杀草谱广、使用时期灵活,无飘移危害等优点。
- The wheat fields need meticulous care. 麦田需要精心管理。
- Abstract: The effect of the new kind of concentrated compound fertilizer contained with herbicide on weed control and wheat growth in the wheat field was studied in the basin culture and the plot trials. 文摘:通过盆钵栽培和田间小区试验,研究新型高效复配小麦专用除草药肥对麦田杂草防效和小麦生长发育的影响。
- Because the land reclaimed is not very long, field weed is a serious problem which affectes the flax production, results in difficulty to harvest by machine and low fibre qulaliy. 但该区域农田开垦年限较短,杂草基数大,种类多,严重的草荒,影响亚麻产质量和机械作业,束缚了该区亚麻的发展。
- Before our eyes is a stretch of green wheat fields. 眼前是一片绿油油的麦田。
- The Galium aparine L. and the Veronica didyma Tenore and the Descurainia Sophia (L) schur and the Copsella bursa-pastoris (L) Medic and the Arenaria serpyllifolia L.are 5 superior weed species of wheat field in Guanzhong west area of Shaanxi. 猪殃殃、婆婆纳、播娘蒿、荠菜及蚤缀为陕西关中西部麦田5种主要优势种杂草,其发生面积大,危害普遍严重。
- We had to come around by the wheat fields. 我们不得不绕着麦田而过。
- We had to come round by the wheat fields. 我们不得不绕着麦田而过。