The, soft rot of sweetpotato is one of the main diseases in store.
甘薯软腐病是甘薯储藏期间常发生的主要病害之一。
So, it's very important to construct new antifreeze sweetpotato materials.
因此，培育抗冻甘薯新品种具有重要的应用前景。
Sweetpotato weevil is one of the important pests in Fujian sweetpotato producing areas.
甘薯小象虫是福建薯区重要的害虫。
Sweetpotato is an important crop as food, feed, industrial materials and new-type energy.
甘薯是重要的粮食、饲料、工业原料及新型能源用作物。
The processing technology of mixed preserved fruit of sweetpotato and red tangerine is reported.
报道了甘薯—红橘复合果脯的制作工艺。
The breeding of new sweetpotato variety Fushu 2 and its major traits and characteristics was studied.
报道了甘薯福薯2号选育及主要特征特性鉴定的过程。
In recent years, the AFLP molecular markers technology has been applied to the study of the sweetpotato genetics and breeding.
近年来，AFLP分子标记技术已经逐步应用于甘薯的遗传育种研究中。
New sweetpotato variety Yanshu 16 is of characteristics with high- yielding good quality disease resistance, drought tolerance.
甘薯新品种烟薯1 6具有高产、优质、抗病、耐旱等特点。
The explants of 12 superior sweetpotato cultivars were selected from field and cultured on MS medium to obtain sterile cuttings.
从田间选取甘薯优良品种12份，采用MS基本培养基进行无菌试管苗培养。
RAPD analysis of genetic diversity would be useful in cross combination setting of breeding for high resistance to stem-nematode in sweetpotato.
遗传多态性的RAPD分析可为甘薯抗茎线虫病品种选育的亲本组配提供依据。
When germplasm materials of sweetpotato plant in the field, they confront with serious infection of virus, influence of pest and natural disaster.
甘薯种质资源的大田种植保存面临着严重的病毒感染以及病虫害、自然灾害的影响。
Meristem tip culture of Sweetpotato can obtain virus-free plantlet. Storing the virus-free plantlet in vitro is economic and applicable at present.
由茎尖分生组织培养成无病毒苗并进行试管保存，是当前既经济又实用的方法。
The result of indertifying the productivity and essential economical characters of a premature edible newly-evolved sweetpotato name "Yusu 76" are introduced.
介绍了甘薯早熟食用新品种“渝苏76”的生产力和主要经济性状的鉴定结果。
The nematodes that limit sweetpotato production are sweetpotato root-knot and rot-knot nematode. The intergrated methods are used to control the disease in sweetpotato production.
甘薯生产上主要采用综合防治方法进行防治，其中选育抗病品种最为经济有效。
A preliminary report on characteristics identification and high yielding mechanism of sweetpotato variety quanshu76 was described in order to give some references for its production.
鉴定了抗瘟粉用型甘薯新品种泉薯76的主要特征特性及其高产机理，旨在为其推广应用提供参考。
More than 30 kinds of diseases and pests have been reported, but the damage of sweetpotato black rot, sweetpotato root rot, sweetpotato stem nematode and sweetpotato bacterial wilt is serious.
我国甘薯病虫害危害严重，已经发现报导的有30多种，其中发生比较广泛、为害比较严重的有甘薯黑斑病、甘薯根腐病、甘薯瘟病、甘薯茎线虫病。
The analysis of architecture of vine tip yield of sweetpotato for vegetable would provide some scientific guides for the breeding, cultivation and industrialization of sweetpotato for vegetable.
对甘薯叶菜型品种蔓尖产量构成的分析为甘薯叶菜型专用品种的选育、栽培和产业化提供了一定的科学依据。
The analysis of architecture of vine tip yield of sweetpotato for vegetable would provide some scientific guides for the breeding, cultivation and industrialization of sweetpotato for vegetable.
对甘薯叶菜型品种蔓尖产量构成的分析为甘薯叶菜型专用品种的选育、栽培和产业化提供了一定的科学依据。
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