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枯萎病

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The results showed that the apolar fraction of the root exudates from the highly resistant cultivars could kill the pathogen. Those of the general resistant cultivars could inhibit the spore germination and hyphal growth,while the sensitive cultivars couldn't.

荧光显微镜观察结果表明:高抗枯萎病的品种根系分泌物的有机成分对病原菌孢子有致死作用,中抗品种的对病原菌孢子萌发、菌丝的生长有显著抑制作用,相反感病品种的根系分泌物则能够起促进作用。

In the crown rot and bacterial wilt, compared with the control treatments of the highest incidence rates drop respectively 84.2% and 33.3%, and a wilt disease control, and application of bio-organic fertilizer deal with the disease has not occurred.

在茎基腐病和青枯病方面,各处理比对照的发病率最高降幅分别为84.2%和33.3%,且对照发生枯萎病,而施用生物有机肥各处理一直未发生此病害。

In the field experiment, a week ahead of basal fertilizer application of bio-organic fertilizer and two fertilizer methods of different bio-organic fertilizer on the tomato bacterial wilt, fusarium wilt and crown rot, such as three kinds of important soil-borne diseases Comprehensive Control .

求助翻译一篇摘要,急用,请高手帮忙!在大田小区试验下,采用提前一周施用生物有机肥基肥和2次追肥的方法,分析了不同生物有机肥对番茄青枯病、枯萎病和茎基腐病等3种重要土传病害的综合防治效果。

Chrysosporium , soil fungal population and the plant height, stem width, and fresh and dry mass of cucumber had less change, but the occurrence of cucumber root diseases reduced greatly, with the relative disease index of wilt and root knot nematode declined by 10.2% and 14.6%, respectively.

修复处理后黄瓜株高、茎粗、鲜质量及干质量无明显变化,黄瓜根部病害明显减轻,枯萎病及根结线虫病相对病情指数分别降低10.2%和14.6%。

Reduce the cotton wilt, Verticillium wilt, damping-off, etc..

减轻棉花的枯萎病、黄萎病、立枯病等。

Potassium-magnesium fertilizer contained a large number of calcium into the soil, but also play a role in disinfection, will be reduced as a result of continuous cropping and land compaction caused by bacteria, such as increasing the hazards of cotton, also contained potassium magnesium manganese fertilizer can reduce damping-off , and Verticillium wilt incidence, Mo can enhance the ability of cotton resistance to Verticillium wilt; and management of salinity through the potassium-magnesium fertilizer to improve the ecological balance of the soil environment, absorption of nutrients and more robust plants, their resistance to strong and difficult illness.

钾镁肥中所含的大量钙元素进入土壤后,也起到消毒作用,会减少由于重茬和土地板结等造成病菌增多对棉花的危害,同样钾镁肥中所含的锰可减少立枯病、黄萎病和枯萎病的发生,钼还能增强棉株抗黄萎病能力;而且钾镁肥通过治理盐碱,改善土壤生态平衡环境,吸收的养分多,植株健壮,本身抗逆性就强,不易生病。

But in recent years, melon diseases especially downy mildew and fusarium wilt of fungi disease had a negative effect on melon's products and quality.

但近年来,甜瓜病害尤其是真菌病中的霜霉病和枯萎病严重影响了甜瓜的产量和品质。

Thecertification of the DNA markers related to resistance to fusarium wilt wasalso discussed.

此外,对与西瓜枯萎病抗性有关的片段和与感病性有关的片段的问题和抗病标记的验证和筛选问题也进行了讨论。

They are high resistance to leaf mould, resistance to virus and Fusarium wilt.

高抗叶霉病,抗病毒病和枯萎病,平均每 667m2 产量 5000kg 以上。

Banana Fusarium wilt disease is one of the External Quarantine Disease,it is one kind of Systemic vascular disease caused by Fusarium oxysporum f.sp.cubense,it also named Panama disease、Chlorosis.

香蕉镰刀菌枯萎病是一种对外检疫性病害,是由尖孢镰刀菌古巴专化型(Fusarium oxysporum f.sp.cubense)侵染引起的维管束系统性的病害,又称巴拿马病、黄叶病。

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