适时播种

适时播种小春作物才能获得好的收成.

The time of sowing the autumn crops is crucial for a harvest.

掌握种子的播种量、适时播种，并要求把握播种的深度和密度，注意做到合理密植。

Fourth, master the seed sowing rate and timely planting, and required to grasp the depth and density of planting, and pay attention to be reasonably close planting.

借助于该模型可以合理地安排温室番茄的生产，确定番茄的适时播种期，可以很好地预测光合产量，同时为日光温室番茄生长的环境调控提供理论基础。

The production of greenhouse tomato can be arranged, the sowing time of tomato can be determined, the photosynthesis production can be forecasted reasonably with this model, at the same time, the model also provided theoretical foundation for environmental control in tomato growth.

主要的工作是种上树苗，然后注意控制杂草。仅此而已。使水稻单产提高的主要措施是病虫害和杂草防治、适时播种和施肥。

"For the most part, you just plant seedlings, keep the weeds and grass in check, and wait." The main practices which lead to these high average yields are pest and weed control, time of planting and fertilizer use.

根据各地气候特征和夏大豆品种的气候特性，选择适宜品种并适时播种是提高夏大豆产量的重要措施。

For obtaining high yield of summer soybeans it is important to select appropriate varieties and sowing them timely in different areas where the climatic conditions are distinctly different.

适时播种条件下，移栽棉棉子（仁）脂肪累积优于直播棉；

The seed ( kernel) fat accumulation was more better than the field cotton's under the condition of seedling at the right moment.

对于农业来说、农人必须掌握四季的变化，摸清日照强弱，雨量多寡，温度高低，霜期长短等自然规律，以便适时播种和收割。

For agriculture, farmers must master the natural laws of changes in seasons, sunshine, rainfall, temperature, frost etc, so that to plant and harvest at the right time.

确保适时播种。

Be sure to do the sowing in good time.

同步辐射时间分辨荧光光谱技术二是适时播种；

Suitable sowing time;

水稻播种期与主要病虫害发生的关系初探使水稻单产提高的主要措施是病虫害和杂草防治、适时播种和施肥。

Preliminary Investigation of the Relations between Rice Sowing Date and the Occurrence of Diseases& Insect Pests The main practices which lead to these high average yields are pest and weed control, time of planting and fertilizer use.

适时播种、施足基肥、适量追肥是台湾苦瓜获得丰产的技术措施。

The technical measure to get high yield of this improved variety is sowing in fit time, applying enough base-fertilizer and moderate addition of dressing.