root crop cultivation是什么意思

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用法例句

can be got and thus a optimized alarm for the prevention of blight in vegetable cultivation is provided.

笔者将粗集理论应用在蔬菜栽培的病虫害预警中 ,构造出一类最简单的知识提取规则 ,进而获得最快的信息融合算法 ,为蔬菜栽培病虫害防治提供了一种优化预警技术。

In the paper, the effect of organic fertilize on vegetable growing, yield and quality were discussed, and the application of organic and chemical fertilizer, biological organic fertilizer, solid organic fertilizer on the vegetable cultivation were introduced too.

阐述有机肥料对蔬菜生长、产量和商品质量的影响,介绍了有机无机肥料配合施用、生物有机肥料和有机固态肥在蔬菜栽培中的应用。

The practice and exploration were carried out on the curriculum of vegetable cultivation under the new challenge of employment.

在新的就业形势下,对蔬菜栽培课的教学改革进行了实践和探索,从学生的思想教育、教学内容、教学方式、教学观念和知识的应用价值等方面进行改革,在课程学习的过程中做到精理论、熟技能、强实践和重创新,改变过去大学生被动学习、重考分、轻能力的现象,使其适应新时代对大学生的要求,提高学生学习专业的积极性和就业率。

Comparation of nutritions of Typha Latifolia and cultivated vegetables;

珍稀水生蔬菜象牙菜与常见栽培蔬菜的营养成分比较

Observation on Apomixis of Progenies of Interspecific Hybridization between Beta vulgaris L. and Beta corolliflora Zoss.;

栽培甜菜和白花甜菜种间杂交后代无融合生殖的观察

Study into film-covering rape cultivation technique and its application in North Weibei Dry-land of Shaanxi;

采用不同覆膜方式 ,对渭北旱塬的油菜栽培技术进行研究。

Protected Horticulture Vegetable Planting Expert System Based on Web Services

基于Web服务的保护地蔬菜栽培专家系统

Development and Application of a New Auto-Irrigating Cultivation System with Negative Pressure;

负压自动灌水蔬菜栽培系统的建立与应用

Research on Application of Vinegar Residue in Greenhouse Vegetable Cultivation;

醋糟基质在温室蔬菜栽培中的应用研究

On Education Mode of Combing Production with Teaching in Vegetable Cultivation Course;

蔬菜栽培课程产学合作教育的实践与思考

The Hainan Vegetable Growing Manages Expert System's Research and the Application

海南蔬菜栽培管理专家系统的研究及应用

The Theory and Innovation of Course Construction of the Course Facility Vegetable Cultivation

“设施蔬菜栽培学”课程建设的理论与创新

Teaching Reform of the Course of Vegetable Cultivation under the New Challenge of Employment

新就业形势下蔬菜栽培课程的教学改革

Effects of Protected Field Vegetable Cultivation on Soil Salinity Accumulating and pH

保护地蔬菜栽培对土壤盐分积累及pH值的影响

He knows little about vegetable cultivation.

他不懂蔬菜的栽培。

Some vegetables are now grown without soil and under artificial light.

某些蔬菜如今在人造光下无土栽培。

Study on the Key Cultivation Technique of High Quality Rape for Oilseed and Vegetable;

优质油菜“油蔬两用”栽培关键技术研究

Optimization and Extension of Eco-Organic Type Soiless Culture Technique for Vegetables;

蔬菜有机无土栽培技术的优化及推广

Study on the Techonlogy of Fertilizer and Water Controlled of Vegetable under Sunlight Greenhouse

日光温室栽培蔬菜肥水调控技术研究

The Influence of Vegetable Farming Plastic Greenhouse on Soil Animal Community

蔬菜温室栽培对土壤动物群落的影响

"Melon-rice-vegetables" Cropping Technology of High Productivity and High Efficiency

“甜瓜——粳稻——蔬菜”高产高效栽培技术

"Cultivated form of the plant Beta vulgaris of the goosefoot family (Chenopodiaceae), one of the most important vegetables."

藜科植物beta vulgaris的栽培品系,最重要的蔬菜之一。

the cost of growing vegetables, decorating the house, building on land

栽培蔬菜、 装修房子、 建筑施工需要的费用

Variation and Simulation of Vegetables and Fruits Water Requirement under Installation Cultivation;

设施栽培蔬菜瓜果需水规律及其模拟研究