施肥

The effects of different kinds of ecological restoration (alfalfa fallowing, natural vegetation restoration, and cropping) and fertilization management (chemical fertilizer + organic manure, chemical fertilizer + straw, chemical fertilizer application, and no fertilizer application) on the physical properties of degraded black soil were investigated.

研究了不同生态恢复方式（苜蓿休闲、自然恢复、种植作物）和不同施肥管理（化肥＋有机肥、化肥＋秸秆还田、化肥、无肥）对退化黑土物理性状的影响。

Today Luo is fertilising his fields - a sweaty, smelly job that necessitates him slinging a 20kg basket of sheep manure on his back and wading back and forth across the fast-running river between a dung pile and his plot of land.

今天罗在给他的田施肥，这是一项吃力且有臭味的工作，迫使着他在背上悬吊着一袋二十公斤装有羊粪的篮子，穿过一条湍急的河流，在一个粪堆和他的地块之间不停地来回跋涉。

Today Luo is fertilising his fields - a sweaty, smelly job that necessitates him slinging a 20kg basket of sheep manure on his back and wading back and forth across the fast-running river between a dung pile and his plot of land.

现在，罗正给他的土地施肥——这是一份吃力的又充满臭味的劳动，她必须挑着20公斤的羊粪渡河，费力地来回穿梭于粪堆与块地之间。

The old man would never forget to water and feed his plant.

这位老人从未忘记给他的植物浇水施肥。

This utility model involved a sort of rotary tillage fertilizer distributor , belong to agricultural machinery ,it maked up of rototiller , fertilizer-discharged device and gearing ;the horizontal and uprightness packing auger are installed in the fertilizer-box and the fertilizer-discharged duct of fertilizer-discharged device ,the gear case connected fertilizer-box and fertilizer-discharged duct ,it is power transmission device and fertilizer discharged duct it can use kinds of powder and granular fertilizer this machine structured simple , fertilizer discharge reliable , and full used existing equipment

本实用新型涉及一种旋耕施肥机，属于农业机械，它由旋耕机加装排肥机构及其传动装置而成；其排肥机构的肥箱和排肥管中分别装有水平绞龙和垂直绞龙，联接肥箱和排肥管的齿轮箱，既是传递动力的纽带，又是排肥的通道可施用各种粉状和颗粒状化肥该机结构简单，排肥可靠，且充分利用了现有机具

A fertilizer leak-preventing device is developed to stop fertilizer leakageon the stirring-knife-reel adjusting fertilizer distributor,especially severe when operatedwith granulated fertilizers such as urea during the non-working state of the distributor.

针对使用搅刀－拨轮式排肥器的悬挂施肥播种机在施尿素等颗粒状肥料时，非工作状态所发生的肥料严重漏失问题，研究设计了阻止漏肥装置。

The latter can be overcome by either designing a zero-till seed drill that places fertilizer in the soil at planting time.

后一个问题也可由设计新的免耕条播机、播种同时施肥来克服。

Combined seed and fertilizer drill

联合施肥。。。及播种机

For many generations, farmers have broadcast seed and spread fertilizer by hand. This method is slow and distribution is uneven.

农民祖祖辈辈都用手撒播种子或施肥，这种方法不仅速度慢而且很不均匀。

On one hand fertilizer rate must be in accordance with soil fertility and crop's nutrient property; on the other application should abide by the principle of combining the organic manure with inorganic nutrients and primary with secondary and micro-nutrients.

一方面施肥量必须与土壤肥力和作物养分特征一致；另一方面应当有机肥与无机养分配合施用，大量元素、中量元素和微量元素配合施用。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。