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本文导读目录：

1、个头饱满 酸甜多汁 金山地产东魁杨梅上市

2、中-英农机双语课堂｜ 对可持续农业有特殊影响的三个领域

3、中-英农机双语课堂｜主动安全RFID方案发布

4、中东哪个塑料机械展好点？

个头饱满 酸甜多汁 金山地产东魁杨梅上市 ♂

个头饱满 酸甜多汁 金山地产东魁杨梅上市

　　“红实缀青枝，烂漫照前坞。”又至杨梅红时，在金山区张堰镇甪里村佳一水产养殖合作社内，一棵棵杨梅树上结满了个头饱满、色泽鲜艳的杨梅果实，摘下一颗放进嘴里，酸甜多汁，回味无穷。?

　　“我们合作社种植了200棵杨梅树，现在已经成熟，采摘期将一直持续到6月底。杨梅树回报周期较长，种植难度高，因此金山本地大批量种植杨梅的合作社不多，我算是其中一个吧。”合作社负责人张强是一位90后小伙，也是土生土长的张堰人，在父辈的耳濡目染下，从小就对农业感兴趣，聊起种植的果树，他自豪不已。?

　　8年前，一位朋友旅游回来给张强带了一篮慈溪杨梅，肉质细嫩、汁多味浓的口感，令他品尝后萌生了要在本地种植杨梅的想法。于是他特意前往浙江买来不同品种的慈溪杨梅树原苗，经过多次尝试和研究，最终选定了东魁杨梅品种。?

　　在种植的8年里，张强经历了各种失败，但他仍然干劲十足，渐渐地摸索出了一些杨梅种植经验，也认识到了杨梅生长过程中的“先天病”。?

　　杨梅树喜温暖、阳光充足的环境，却又耐寒不耐旱，因此高温烈日是“天敌”。此外，杨梅虽喜湿润，但害怕风吹雨打，十分脆弱，所以有一定的种植难度，尤其是在6月份受到上海梅雨、台风季和地势较低的影响，树苗容易被淹死。经过不断地学习和实践，张强选择将杨梅树种植在鱼塘周边，在仿山坡的地形进行种植，一是不容易受水灾影响，二是光照更加充足，树干生长更快。试种成功后，2018年他开始大批量地种植杨梅树。今年，他还打破原有露天种植模式，利用大棚的特性，让杨梅树光照时间更长，品质更好，产量更高。?

　　微风轻起，酸酸甜甜的味道扑鼻而来，一颗颗杨梅色泽饱满，在不同程度的红色中展示从青涩到成熟的故事，吸引着附近的村民和游客纷纷前来体验采摘的乐趣，享受“梅”好时光。?

　　据悉，合作社除了杨梅树，还试种了白枇杷、蜜脆梨、葫芦梨、荔枝、苹果、车厘子、雪瓜、青皮绿瓜、小皇冠西瓜、8424西瓜、石榴、红美人等约40个品种。?

　　“虽然经营成本较高，但只要是金山人民喜欢的水果，我都会尝试种植，这是避免同质化竞争的方式，也能更好地促进金山本地特色农业的发展。”张强对于合作社的发展有着明确的规划，正如他的经营理念一样——在农业领域不断深耕，借鉴昨天，享受今天，创新明天。?

中-英农机双语课堂｜ 对可持续农业有特殊影响的三个领域 ♂

中-英农机双语课堂| 对可持续农业有特殊影响的三个领域

客户信心consumer confidence，土壤压实soil compaction，履带拖拉机Tracked tractor，NIR (NEAR infra-red)近红外，氮nitrogen，磷phosphorus，钾potassium。以上单词对您阅读下文可能有帮助。 

在约翰迪尔最近举行的首届可持续发展日上，农民、顾问和专家们讨论了农业机械行业如何有助于在经济和生态之间找到更好的平衡。特别是，数字解决方案可以减少对环境的影响，帮助农民在减少使用矿物肥料、农用化学品和燃料的情况下实现相同甚至更高的产量。 

约翰迪尔表示，农民将成为气候节约者，并补充说：“数字化是使农业更加可持续的关键因素。它还通过增强文档记录提供了更好的透明度。这样，农民就能重拾消费信心。”

约翰迪尔确定了对农业可持续性具有特殊影响的三个领域： 

Soil protection – protecting the soil with modern design concepts;

土壤保护—用现代设计理念保护土壤

Fertilisation – using digital nutrient measurement to upgrade manure and slurry as a valuable organic fertiliser;

施肥—利用数字营养测量，将粪便和泥浆升级为有价值的有机肥料

Crop protection – reducing the use of agrochemicals by more precise applications. 

植保—通过更精确的应用减少农用化学品的使用

Increased soil protection

加强土壤保护 

Soil protection is mainly about using larger machinery footprints, which helps to avoid damaging soil compaction. This ensures greater soil fertility while increasing porosity and the soil’s capacity to store more nutrients and water.

土壤保护主要是使用更大的机械-土地接触面积，有助于避免造成土壤压实。这确保了更高的土壤肥力，同时增加了孔隙度和土壤储存更多养分和水分的能力。 

In recent years, tractors have undoubtedly become heavier. Nevertheless, soil compaction has steadily decreased due to the use of larger tyres and the ability to work with low inflation pressures. For example, a modern 22-tonne tractor only puts a pressure of 0.6kg/cm2 on the ground, while a 3-tonne 75hp tractor built in the 1970s applies much more weight, at 1.5kg/cm2.

近年来，拖拉机无疑变得更重了。然而，由于使用了更大的轮胎以及能够在低充气压力下工作，土壤压实度稳步下降。例如，一台22吨的现代拖拉机只对地面造成0.6 kg/cm2(Mpa)的压力，一台建于20世纪70年代的3吨75马力拖拉机的重量要大得多，达到1.5 kg/cm2(Mpa).

Tracked tractors are even gentler on the soil. A larger footprint also means less track depth, which reduces compaction in the deeper soil layers and reduces roll resistance.

履带式拖拉机在土壤上更为温和。更大的足迹也意味着更少的轨道深度，这减少了深层土壤的压实度，降低了滚动阻力。 

Less roll resistance means lower fuel consumption and therefore fewer CO2 emissions. Tests have shown that fuel consumption can be reduced in this way by 10 per cent, so this innovative driving concept can make an active contribution to climate protection.

较小的滚动阻力意味着较低的燃油消耗量，从而减少二氧化碳排放量。测试表明，通过这种方式油耗可以降低10%，因此这种创新的驾驶理念可以为气候保护做出积极贡献。 

Fertilising more accurately with manure

更精确地施肥 

Fertilising farmland with manure is often the subject of critical public debate. There’s no doubt that slurry is a valuable organic fertiliser that needs to be used correctly. However, this only works if the farmer is able to determine the nutrient demand of the crop as well as the nutrient content of the manure.

给农田施肥常常是公众争论的焦点。毫无疑问，泥浆是一种有价值的有机肥料，需要正确使用。然而，只有当农民能够确定作物的养分需求以及肥料的养分含量时，这种方法才有效。 

Today, both can be measured accurately by taking soil and plant samples. The results allow farmers to create application maps, which make site-specific fertiliser applications possible.

如今，通过采集土壤和植物样本，两者都可以精确测量。研究结果使农民能够绘制施肥图，从而使特定地点的施肥成为可能。 

With the John Deere HarvestLab sensor, the precise nutrient content of the manure can be accurately measured. The sensor’s NIR technology identifies the exact amounts of nitrogen, phosphorus and potassium, even when the values vary. Controlled in real time by these active measurements and the application map recommendations, the tractor and slurry tanker are able to adjust the application rate automatically. This ensures the exact amount of organic fertiliser is applied according to the specific needs of the crop.

有了约翰迪尔收获实验室传感器，肥料的精确营养含量可以精确测量。传感器的NIR(近红外)技术能识别氮、磷和钾的确切数量，即使这些数值不同。通过主动测量和应用图建议的实时控制，拖拉机和泥浆罐车能够自动调整应用率。这确保了有机肥料的使用数量是根据作物的具体需要精确确定的。 

Over- and under-fertilisation is prevented, which avoids both air and water pollution, and the use of mineral fertilisers can be significantly reduced. Ultimately the environment will also benefit, since the production of fertilisers uses a lot of energy and generates a lot of CO2.

防止施肥过度和不足，避免空气和水污染，并可显著减少矿物肥料的使用。最终，环境也会受益，因为化肥的生产会消耗大量的能源，产生大量的二氧化碳。 

Targeted crop protection

植保靶向技术 

Overlaps and overdoses of agrochemicals should also be avoided. Technologically, these problems can be solved by accurate GPS-controlled driving solutions. At the same time, there is a growing trend towards the use of site-specific or even individual plant treatments instead of uniformly spraying complete fields.

还应避免农药的重叠和过量使用。从技术上讲，这些问题可以通过精确的GPS控制驾驶解决。同时，越来越多的趋势是使用特定地点甚至个别植物处理，而不是均匀地喷洒整个田地。 

Site-specific applications divide fields into zones that can be treated differently. Drones or satellite images, for example, can measure crop density and related disease pressure, so the necessary fungicides can be applied. Again based on application maps, sections of the field are only treated where necessary. This approach can provide massive cost savings, depending on crop and field variations.

特定地点的应用将农田划分为可以进行不同处理的区块。例如，无人机或卫星图像可以测量作物密度和相关疾病压力，因此可以使用必要的杀菌剂。同样基于应用地图，仅在必要区域进行处理。根据作物和田地的不同，这种方法可以节省大量的成本。 

High-speed cameras and artificial intelligence help to capture crop populations, and can identify weeds and apply a herbicide at specific locations across the field. The advanced step is distinguish between weeds and the growing crop. Again, only the individual weeds are treated, while the crop is not affected.

高速摄像机和人工智能有助于捕捉作物种群，并能识别杂草和在整个田地的特定位置施用除草剂。先进的步骤是区分杂草和正在生长的作物。同样，只处理个别杂草，而作物不受影响。 

Mechanical weed control also benefits from the use of high-speed camera technology. For organic farms in particular, this technology offers a real efficiency advantage. Even conventional farms can benefit by combining chemical and mechanical measures, and therefore significantly reduce the cost and environmental burden of herbicide use.

机械除草也得益于高速摄像技术的使用。特别是对于有机农场，这种技术提供了真正的效率优势。即使是常规农场也可以通过化学和机械措施的结合而受益，从而大大降低除草剂使用的成本和带来的环境负担。

中-英农机双语课堂｜主动安全RFID方案发布 ♂

中-英农机双语课堂|主动安全RFID方案发布

前言：为减少事故发生，主动安全配置越来越多的被应用到车辆上（如主动刹车及各类报警系统）。而场地车辆因其独特的使用环境（如农、牧场和施工现场），需要特殊设计以满足安全要求。

Brigade Electronics公司针对这种环境的主动安全提供了一个新的思路，那就是利用RFID技术。

RFID射频识别；antennas触角；visual可视的；audible可听见的；proximity接近。以上词汇可能对您阅读下文有帮助。

Brigade Electronics has added ZoneSafe, a radio frequency identification (RFID) proximity warning system, to their range of vehicle safety systems. ZoneSafe uses RFID technology to create detection zones around vehicles, reducing the risk of injury or damage from collisions andnear-miss occurrences with people and property.Brigade Electronics公司在其车辆安全系统产品系列中增加了ZoneSafe,一种射频识别（RFID）接近报警系统。ZoneSafe使用RFID技术在车辆周围创建监测区域，降低因碰撞和未遂事故造成的人员伤害和财产损失。

Designed for use in challenging environments, ZoneSafe uses vehicle-mounted antennas that communicate with detection tags that can be worn by workers, set up in restricted areas, or placed on objects orproperty.

ZoneSafe专为挑战性环境设计，它使用车载天线和检测标签进行通信，检测标签可由工人佩戴、设置在限制区域或安装在物体或其他财产上。

When a tag enters a detection zone, the vehicle operator will automatically receive a visual and audible alert via anin-cab control unit, which will allow them to take the necessary action. Tags worn by workers on foot will also vibrate to warn of an approaching vehicle.

当检测标签进入检测区域时，车辆操作员将通过驾驶室内控制单元自动接收视觉和听觉警报，从而采取必要的措施。步行工人佩戴的标签也会振动，以警告有车辆接近。

Owing to the RFID technology, which does not require line of sight, tags will be detected regardless of obstructions, blind spots, adverse weather conditions or poor visibility. Each tag can be uniquely identified and linked to individual people.

由于RFID技术不需要视线，因此无论有障碍物、盲点、恶劣天气条件或低能见度，都可以检测到标签。每个标签都可以唯一标识并链接到个人。

“Approximately 70% of incidents on sites happen during initial machine start-up and low-speed movement because of poor visibility,” said Emily Hardy of Brigade Electronics. “This makes ZoneSafe ideal for vehicles that frequently operate in close proximity to workers andother machines, particularly in difficult conditions. The system provides fast,reliable and accurate data exchange without any limitation on the number of tags or antennas in operation.”

“现场大约70%的事故发生在机器启动阶段和低速移动期间，因为能见度低，” Brigade Electronics公司的Emily Hardy说。这使得ZoneSafe成为经常在工人和其他机器附近运行的车辆的理想选择，特别是在恶劣条件下。该系统可提供快速、可靠和准确的数据交换，而不受运行中标签或天线数量的限制。”

中东哪个塑料机械展好点？ ♂

中东哪个塑料机械展好点？

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