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- The Jujube witches' broom disease (JWB) caused by phytoplasma has brought much economic damage to jujube production in our country. 由植原體引起的棗瘋病在我國分布普遍,危害嚴重,使我國的棗樹(shù)生產(chǎn)遭到極大的經(jīng)濟損失。
- Jujube witches' broom (JWB) caused by phytoplasma, is becoming the most destructive systematic disease of Chinese jujube and has brought much economic damage to our country. 棗瘋病是由植原體引起的棗樹(shù)上一種毀滅性系統侵染病害,給我國的棗樹(shù)生產(chǎn)造成巨大的經(jīng)濟損失。
- Occurrence and control of jujube witches broom in Taihang mountain 太行山區棗瘋病發(fā)生規律及防治技術(shù)
- Identification of jujube witches broom and it control measures 棗瘋病的識別與防治措施
- Controlling Effects of Qiefeng No. 1 on Jujube Witches Broom 應用祛瘋1號防治棗瘋病試驗
- Preliminary Report of Control Techniques of Jujube Witches Broom 棗瘋病藥劑防治技術(shù)研究初報
- An Excellent New Cultivar of Chinese Jujube with High Resistance to Jujube Witches Broom Disease 'Xingguang' 極抗棗瘋病棗新品種‘星光’
- A Preliminary Study on the Disease-resistant Mechanism and Selection of Varieties in Jujube Witches Broom 抗棗瘋病棗樹(shù)品系選育及抗病機理初探
- DYNAMIC OF JUJUBE WITCHES'BROOM DISEASE AND FACTORS OF GREAT INFLUENCE AT ECOLOGICALLY DIFFERENT REGIONS IN CHINA 我國不同地區棗瘋病發(fā)生動(dòng)態(tài)和主導因子分析
- 3 STUDIES ON THE PATHOGENS OF CHINESE JUJUBE WITCHES' BROOM DISEASE I. VIRUSLIKE PARTICLES ASSOCIATED WITH JUJUBE WITCHES' BROOM DISEASE [J]; Science in China,Ser.A; 1974年05 4邢云春,竇連登,張慈仁;梨樹(shù)上桃小食心蟲(chóng)的生物學(xué)特性及防治試驗[J];昆蟲(chóng)知識;1986年02期
- jujube witches broom 棗瘋病
- Jujube Witches'Broom 棗瘋病
- Jujube witches broom disease 棗瘋病
- Jujube witches' broom 棗瘋病
- He picked up the broom to help me sweep the floor. 他拿起掃帚幫我掃地。
- The witch turned the princess into a swan. 巫婆把公主變成了一只天鵝。
- Does the witch have a broom? Yes, she does. 那個(gè)女巫有一個(gè)掃帚嗎?是的,她有。
- Second witch: Are you going by broom? 第二個(gè)女巫問(wèn):你要坐掃帚去嗎?
- He stopped sweeping and rested on the broom. 他停止掃地,倚著(zhù)掃帚休息。
- The witch changed the prince into a frog. 巫婆把王子變成了青蛙。