生根苗大田移栽成活率达到57%。
本发明之育苗基质成本低，品质优，且易于消毒，可减少、杜绝大田移栽苗带菌。
The seedling raising medium has the advantages of low cost, high quality, easy disinfection, and capacity of reducing and stopping disease germs carried by seedlings transplanted to the field.
将施肥技术和栽培措施相结合，通过大田试验研究不同移栽深度结合一次性双层施肥对烤烟生长及土壤养分的影响。
The effects of different transplanting depths combined with one-off double-layer fertilization on the growth of flue-cured tobacco and nutrient contents of soil were studied in the field experiment.
将这些再生植株移栽到大田，对其进行形态学特征观察，发现部分植株的叶脉色和薯皮色发生了变异，分别占0.500%和3.944%；
The regenerated plants were transplanted in a field. Variations of leaf vein color and root skin color were observed in 0.500 % and 3.944 % of the regenerated plants, respectively.
为更有效地防除烟田杂草，在烤烟移栽大田后采用3种除草膜进行了烟田除草试验。
To control weed in tobacco field more effectively, field experiments were carried out with 3 types of herbicidal film after flue-cured tobacco transplanting.
到目前为止，由于移栽机械的不成熟，限制了移栽技术在大田作物上的推广和应用。
Now, the immaturity of transplant machine limits this technology popularizing and applying to wide area crop.
通过盆栽试验研究了不同移栽苗对大田期（移栽-现蕾）烟株生长发育的影响。
Pot experiments were carried out to study the effects of the seedlings cultured in different ways on growth and development of tobacco plant during the field period (from transplanting to budding).
通过大田试验研究比较了营养袋假植苗与一段式漂浮苗移栽后生长发育、叶绿体色素和经济性状的差异。
In this research, tobacco development, content of chlorophyll and economical character were considered between nourishment-bag temporary planting seedling and float seedling.
用扫描电子显微镜观察了槐树试管苗在移栽驯化及大田生长过程中叶表面结构的变化。
The structural changes of leaf surface in acclimatization and growth in field of in vitro plantlets of Sophora japonica were studied using scanning electron microscope.
用扫描电子显微镜观察了槐树试管苗在移栽驯化及大田生长过程中叶表面结构的变化。
The structural changes of leaf surface in acclimatization and growth in field of in vitro plantlets of Sophora japonica were studied using scanning electron microscope.
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