搜索结果: 1-15 共查到“农学 heating”相关记录19条 . 查询时间(0.315 秒)
Accumulated Heating and Chilling Are Important Drivers of Forest Phenology and Productivity in the Algonquin-to-Adirondacks Conservation Corridor of Eastern North America
forest phenology productivity temperature random forest partial dependence
2024/1/10
Research Highlights: Forest phenology and productivity were responsive to seasonal heating and chilling accumulation, but responses differed across the temperature range. Background and Objectives: Te...
Negative-pressure continuous grain dryer with built-in heating device
江西省农业科学院 农产品加工研究所 国外发明专利
2023/4/3
该装备可实现多品种谷物，不同水分的原粮、种子粮的自动连续烘干技术工艺。采用负压、分层与分程烘干、温度水分在线自动控制，达到均衡与均匀干燥，实现多品种、不同水分谷物自动进料与出料，在线实时在线监控、自动报警、自动停机等的自动化烘干。
Food Processing and Cooking with New Heating System Combining Superheated Steam and Hot Water Spray
blanching cucumber fruit potato surface pasteurization
2011/2/24
Superheated steam (SHS) was applied to food processing because of advantages including efficient heat transfer by latent heat, and prevention of product oxidation. SHS heating solves problems such as ...
Study on Efficient Heating Methods for Harvester to Prevent Secondary Infection of Red Perilla Bacterial Wilt
Red Perilla Bacterial Wilt Secondary Infection
2010/12/3
Secondary bacterial wilt spread through a trimmer blade of a harvester has become a major issue in red perilla when crops are rotated in rice fields. To prevent infection, the trimmer blade must be he...
Effect of Local Heating around the Tomato Shoot Apex and Flower Clusters on Plant Surface Temperature and Characteristics Related to Fruit Yield
energy-saving fruit set percentage pollen fertility surface temperature thermography
2010/11/24
Heating costs have become a problem for greenhouse tomato production because of the rapid increase in fossil fuel prices in recent years. To reduce fuel consumption without decreasing crop yields, it ...
Effects of Starting Time of Heating and Night Temperature Setting during Winter on the Flowering and Quality of Snapdragons (Antirrhinum majus. L.)
Snapdragons Night Temperature Heating cultivar
2009/7/13
The effect of starting time of heating and night temperature during winter on the flowering of snapdragon (Antirrhinum majus. L.) cv. ‘Maryland Pink’ and ‘Light Pink Butterfly II’ which were seeded in...
Acceleration of Flowering by Night Break and Heating Treatment for Harvesting in April and May in Lilium × Foromolongi. cv. Hayachine
Harvesting Acceleration Night Break
2009/7/10
To harvest Lilium × formolongi cv. Hayachine flowers in April and May, effects of night break and heating treatment were examined. The flowering time of ‘Hayatine’lily was accelerated to the middle of...
Retarded Flowering of Lilium × formolongi hort.Cultivars by Bottom Heating at the Cell Seedling Stage
cell trays retarding culture
2009/7/9
Eight commercial cultivars of Lilium × formolongi hort. were raised in cell trays that were bottom-heated at 15°C or 25°C until transplanted on May 12, 2003. Flowering of six cultivars raised at 25°C ...
Effect of NAA on the Flowering Ability and Concentration of Nutritional Elements in the Leaves and Shoots of Satsuma Mandarin Grown in an Early Heating Plastic House
carbohydrate nitrogen physiological flower bud differentiation
2009/7/8
The effects of NAA and ethychlozate on flowering ability and the concentration of endogenous nutritional elements of summer shoots in satsuma mandarin grown in an early heating plastic house and start...
Effects of Daytime Heating on Quantity of Fertile Pollen during Winter Season in Forcing Eggplant Culture
day temperature pollinator
2009/7/8
The effects of daytime heating on the quantity of fertile pollen were examined in forcing cultures of eggplants ‘Senryo’. Small greenhouses were installed within a greenhouse, and each small greenhous...
Effects of Temperature on Germination in Eggplant Pollen Culture and Daytime Heating on Seed Number,Fruit Yield and Quality in Eggplant Forcing Culture during Winter Season
bumblebee day temperature pollinator
2009/7/7
The effects of temperature on pollen germination and daytime heating on the number of seeds, yield and quality of fruits were examined in eggplant ‘Senryo’ forcing culture during the winter season. In...
Effects of Root Zone Heating during Daytime on the Flowering,Growth and Yield of Strawberry ‘Akihime’ Grown in Substrate Culture
days to maturation elevated bed culture flowering enhancement root zone temperature
2009/7/6
To examine effects of root zone heating during the daytime on the flowering characteristics, growth and yield of strawberry plants (Fragaria × ananassa Duchesne ‘Akihime’) grown in substrate culture, ...
Effects of Root Zone Heating during Daytime at Different Growth Stages on the Flowering, Growth and Yield of Strawberry ‘Akihime’ Grown in Substrate Culture
elevated bed culture flower bud development flowering enhancement root zone temperature
2010/11/23
The effect of daytime root zone heating at different stages on the flowering, growth and yield of strawberry (Fragaria × ananassa Duchesne ‘Akihime’) was studied by growing the plants under substrate ...
Effect of loading rate and pre-heating time on the strength propertiesof African nutmeg (Monodora myristica)
African nutmeg loading rate pre-heating time strength properties
2008/11/21
In this work, the effect of loading rate and pre-heating time on African nutmeg seed coat was investigated as it affects compressive force, deformation, failure stress, strain energy and modulus of el...
Effect of the triticale grain moisture content on the spontaneous heating of grain and on the pressure against the silo wall
triticale moisture content silo heating
2008/11/19
The author presents the results of studies on the temperature and horizontal pressure of triticale grain in a model silo. The studies included grain with an initial moisture content of 13, 16 and 18% ...