蔬菜栽培

Conclusion］ One kind of cultural method of hydroponic vegetable with simple and practical feature and easy extension was found.

结论］找到了一种简便、实用、易于操作的水培蔬菜栽培方法。

Objective］ The study was to explore a kind of cultural model of hydroponic vegetable with more simple and practical feature and easy extension.

［目的］探索一种更加简便、实用、易于推广的水培蔬菜栽培模式。

Through improving the instructional techniques of the olericulture, and adopting the instructional mode of combining the theory and the practice, the instructional quality can be improved comprehensively, laying the foundation for cultivating the talents with higher quality.

通过改进蔬菜栽培学教学技术，采用理论加实践的教学模式，可以全面提高教学质量，为培养高素质人才奠定基础。

This paper gives introduction on measures of Rooting- zone restriction. The theoretical basis (Above and below ground correlation、Local root nutrition、Growth redundancy)、Rooting-zone restriction to the growth and development of plants、Rooting-zone re- striction RZ...

本文介绍了园艺作物限根栽培的措施和理论，依据地上和地下相关性、根系局部营养生长冗余、限根对植株生长发育的影响、限根的生理反应和作用机制以及限根技术的应用等方面探讨了其在蔬菜栽培中的应用。

Main obstacle reasons in soil of succession planting vegetables in protected cultivation were reviewed from soil maleficent microorganism increment, soil-borne diseases and insect pests to aggravation, soil nutrient imbalance, soil hypo-salinization, soil acidification and plant autotoxicity.

0引言随着我国蔬菜生产的发展，设施蔬菜栽培面积不断扩大，由于设施栽培的特点是采用人工控制，使设施内部形成了一个特殊的生态环境，且多年连作和大量施用化肥，忽视有机肥使用等，使蔬菜生产出现了各种障碍问题，其严重影响了蔬菜生产和农民收益，并成为制约蔬菜生产可持续发展的瓶颈问题。

We have applied the modem educational technology to the teaching of planting courses, such as Vegetable Culture, Fruit Tree Culture and Field Crop Culture, consequently, some ideas are put forward.

在我院选择了种植类专业课程中的《蔬菜栽培》、《果树栽培》、《作物栽培》，对应用现代教育技术的策略进行实践，实践应用后提出了几点反思。

It is hence concluded that properly controlled soil Na2SeO3 application in Typic Dark Brown Forest Soil would be an effective way to cultivate Se-rich forest vegetables and to exploit Se-rich vegetable resources under the quasi-natural conditions of the forest region, except heavily perturbed coarse-textured soil.

初步得出，典型暗棕壤控制施硒是在近自然条件下培育富硒森林蔬菜并获取高富硒生物资源的有效途径；不过，强烈搅动的砂砾质暗棕壤却不利于硒肥保持和植物吸收，不适于富硒森林蔬菜栽培。

Objective To develop a ground-based experimental prototype of space vegetable-cultivating facility, so as to solve the main key techniques related to higher plant cultivation in space environmental conditions, and to further lay a foundation for future development and application of the prototype of space vegetable-growing facility.

目的 研制成空间蔬菜栽培装置地面实验样机，以便解决空间环境条件下栽培蔬菜的若干关键技术，为下一步研制空间蔬菜栽培装置样机和上天产品，并最终为在我国空间站实现空间蔬菜生产的实验与应用奠定基础。

Objective To develop a ground-based experimental prototype of space vegetable-cultivating facility, so as to solve the main key techniques related to higher plant cultivation in space environmental conditions, and to further lay a foundation for future development and application of the prototype of space vegetable-growing facility.

目的研制成空间蔬菜栽培装置地面实验样机，以便解决空间环境条件下栽培蔬菜的若干关键技术，为下一步研制空间蔬菜栽培装置样机和上天产品，并最终为在我国空间站实现空间蔬菜生产的实验与应用奠定基础。

The disease of root~knot nematode has been more serious and became a barrier in structure with the increase of vegetable area.

随着种植结构的调整，设施蔬菜栽培面积迅速扩大的同时，根结线虫病发生逐年加重，已成为设施蔬菜可持续生产的一大障碍。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。