搜索结果: 1-15 共查到“园艺学 cultivation”相关记录25条 . 查询时间(0.169 秒)
Reducing peat and growth regulator input in camellia pot cultivation
fl owering plant development paclobutrazol ornamental plants
2015/3/4
Regulating plant development plays an important part in Camellia japonica L. pot production. Cultivation usually
occurs on peat-based substrate and growth control is performed with triazoles applica...
Cultivation of Cypripedium calceolus L. ex vitro seedlings in outdoor conditions: Short communication
Cypripedium calceolus ex vitro seedlings cultivation substrates
2015/1/28
The paper presents first positive results of the experiment with three-year outdoor cultivation of Cypripedium calceolus L. ex vitro seedlings in the Czech Republic. They were propagated in vitro from...
Impacts of the substrate medium on tomato yield and fruit quality in soilless cultivation
earliness fruit quality organic materials perlite pumice carotenoids soilless culture tomato yield
2015/1/24
The performance and suitability of different substrates for the soilless culture of tomato plants (Lycopersicum esculentum Mill., cv. Belladona) were studied over a 5-month period in a closed soilless...
Energy use pattern and economic analyses of pomegranate cultivation in Turkey
Energy usage pomegranate cultivation economic analyses Turkey
2011/1/10
The objective of this study was; to determine the energy usage, to find the output‑input energy ratio and their relationships, and to analyse the economic variables in pomegranate cultivation in...
Water Movement Analysis on Satsuma Mandarin Trees under Mulching Cultivation
National Agricultural Research Center for Western Region
2009/7/10
We developed a transpiration measurement system for satsuma mandarin trees to analyze water movement under a mulching sheet cultivation system in summer, and showed that the daily average water loss f...
Possibility of Wild Blueberry Shashanbo (Vaccinium bracteatum Thunb.) as a Rootstock for Cultivation of Northern Highbush Blueberry in Warm Region
graft compatibility organic acids soil adaptability sugars
2009/7/9
The possibility of using wild blueberry Shashanbo (Vaccinium bracteatum Thunb.) as a rootstock for cultivating northern highbush blueberry in a warm region was investigated. The survival ratios of thr...
Production of High Soluble Solids Tomato Fruits on the Long-term Cultivation by Control of Nutrient Solution Supply Based on Solar Radiation in Hydroponics Using Substrate Made with Mixing Coconut Husk and Bark Compost
evapotranspiration rate fruit quality organic substrate water stress
2009/7/9
The present study aimed to stabilize high tomato fruit yields with high soluble solids on long-term hydroponic cultivation using an organic substrate culture. The water holding properties of an organi...
A Cultivation Method of Spinach with a Low Potassium Content for Patients on Dialysis
Dialysis patients of nephropathy Magnesium Osmotic adjustment Potassium Sodium
2009/7/8
In recent years, the number of patients on dialysis due to kidney failure is tending to increase in Japan. These patients must restrict potassium intake, because they cannot excrete the potassium ion ...
Effects of Near Ultraviolet Ray-absorbing Film on Growth and Yield in Green Asparagus (Asparagus officinalis L.) Semi-forcing Cultivation
class illuminance mother fern cultivation temperature yield
2009/7/7
This study was carried out to investigate the effects of near ultraviolet ray-absorbing (UVA) film on growth and yield in mother fern green asparagus (Asparagus officinalis L.) semi-forcing cultivatio...
Establishment of Cultivation System Based on Flowering Characteristics in Hydrangea serrata (Thunb.) Ser.
flower bud differentiation pinching pot plant production raising seedling method
2009/7/7
Flowering characteristics and effects of timing the cutting and pinching of flowers in Hydrangea serrata (Thunb.) Ser. were investigated in order to establish a pot plant cultivation system. Sixteen v...
Effects of Training the Mother Fern and Time of Pruning Secondary Branching on the Yield and Size of Spears in Semi-Forced Green Asparagus (Asparagus officinalis L.) Cultivation
marketable yield spring spears summer spears
2009/7/7
This study investigated cultivation techniques to achieve high yield with high quality in mother fern green asparagus (Asparagus officinalis L.) cultivation. The effects of training with a net and tim...
Effects of Pinching and Lower Branch Pruning on Yield of Spears in Semi-Forcing Green Asparagus (Asparagus officinalis L.) Cultivation
marketable yield mother fern spring spears summer spears training
2009/7/7
The objective of this study was to establish the cultivation technique for high yield with high profit in mother fern green asparagus (Asparagus officinalis L.) cultivation. Effects of pinching and lo...
Green Tea Cultivation at the Northern Limit of Economical Cultivation—Rate of uptake of nitrogen fertilizer by young tea plants after application at different periods and the efficient application method
15N tracer Tea cultivation at the northern limit Uptake rate of the chemical fertilizer nitrogen
2009/7/7
In order to evaluate the rate of uptake of chemical fertilizer nitrogen by the young tea plants, after application at four seasons in Daigo-machi of Okukuji district, Ibaragi prefecture, 15N tracer e...
White Asparagus Production by Covering with a Shading Film in Semi-forcing Spring Harvest Cultivation
characteristics of spear marketable yield
2009/7/6
This study produced white asparagus (Asparagus officinalis L.) spears by covering plants with a shading film during semi-forcing spring harvest cultivations of asparagus. White asparagus spears with n...
Assessment of apple cultivars for organic fruit cultivation
apple scab yield fruit weight taste
2010/1/19
Assessment of apple cultivars for organic fruit cultivation.