冬雜草 的英文怎麼說
中文拼音 [dōngzácǎo]
冬雜草
英文
winter weed-
Professor walter willms, the pasture management expert with agriculture and agri - food canadas lethbridge research center, and professor zhao mengli, specialist in pasture zoology at the inner mongolian agriculture university, were invited to deliver this training. zebai, the dean and grassland management specialist of sichuan grassland science academy, li caiwang and bian zhigao, the grass planting and livestock breeding specialists, and luo guangrong and yang pinggui, yak feeding and breeding specialists, gave presentations on how to improve livestock production grazing management systems, how to evaluate pasture health and the grassland zoology systems, how to manage grazing on the natural grassland and co - manage the grassland and keep balance between the grass and herds
此次培訓邀請了加拿大農業部韋斯布里奇研究院牧場管理專家walter willms教授和內蒙古農業大學牧場生態專家趙萌莉教授，四川省草原科學研究院院長草地管理專家澤柏，牧草種植育種專家李才旺卞志高，氂牛飼養育種專家羅光榮楊平貴，就提高牲畜生產的放牧管理制度，牧場健康和草地生態系統服務評估，天然草地放牧管理及草地共管和草畜平衡，冬春打貯草基地與免耕種草技術，氂牛適時出欄和氂牛雜交改良技術氂牛本品種選育等先進經驗模式進行了介紹。Experiment in the control of weeds with chemicals
防除冬小麥田闊葉雜草的研究He pointed out just how prophetic the magazines founding statement has turned out to be ? first articulated back in the winter of 1980. " a secular humanist declaration, " ( drafted by kurtz ) attempted to defend the enlightenment and secular humanist values and virtues and pointed out the dangers of the rapid growth and popularity of the christian fundamentalist right and their attempts to seize political power
他向大家反映，當時的雜志創刊詞是如何預言未來發展的，那時在1980年的冬天，當時發表了「人道主義者宣言」 （由他自己寫了草稿） ，只是試圖捍衛啟蒙運動的成果，捍衛世俗人道主義者的價值觀和品德，同時指出左翼基督教原教旨主義者迅速發展和蔓延的危險，他們企圖掌握政權。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。Studies on the harm, control and utilization of winter weed in park greenbelt of changde, hunan province
常德市園林綠地越冬雜草危害及防除利用的研究Muller we, seibert g, beyer r, et al. effect of cordyceps on nucleic acidmetabolim in l5178 cells and on nucleic acid syn the sizing enzyme systems. cancer res, 1977, 37 : 3824
王莜霞，吳兆龍.冬蟲夏草對離體人腎小球系膜細胞增殖的影響.中國臨床藥學雜志， 2001 ， 10 （ 1 ） : 24 26For example, in winter wheat a high incidence of weeds immediately after wheat emergence reduces tiller development
冬小麥剛出苗時如雜草太多，將使小麥分蘗數降低。分享友人