雜草為害 的英文怎麼說
中文拼音 [zácǎowéihài]
雜草為害
英文
weed encroachment-
Move plant and its product to want to carry out quarantine lawfully, because plant disease, bug, fireweed and other and harmful live thing are changed in nature, be ( plant diseases and insect pests of the following abbreviation ) proterozoic has certain regional
動植物及其產品要依法實施檢疫,是因為在自然界中動植物病、蟲、雜草以及其他有害生物(以下簡稱病蟲害)的原生地有一定的地區性。The malignant weeds in lawn were alternanthera philoxeroides, digitaria sanguinalli, cynodon dactylon, trifolium pretense, hydroctyle sibthorpiodes, cyperus rotundus, eleusine indica, imperata cylindrical, kyllinga brevifolia and oxalis corniculata
其中,空心蓮子草、馬唐、狗牙根、三葉草、天胡荽、香附子、牛筋草、白茅、水娛蚣、酢漿草等10種雜草為草坪上的惡性雜草,對草坪危害最大。Weeds compete with crops for moisture, nourishment and light, moreover, they are hosts of disease or the place where disease survives in the winter, which influences the output and quality of crops
雜草與農作物競爭水分、養料和光照,影響農作物的產量、品質,還是許多病害的中間寄主或越冬場所,通過除草劑來控制雜草已成為現代化農業不可缺少的一部分。
分享友人