Planting crops and grapes, wine and alcohol, feed cows and milk, weeding and weeds, On the weekend went to church to pray and church, in a festival to play the violin, dancing and singing square, Old rural is still today warm home.
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A company plans to develop a prototype weeding machine that uses cutting blades with optical sensors and microprocessors that distinguish weeds from crop plants by differences in shade of color.
一家公司计划开发一种原型除草机，它使用带有光学传感器和微处理器的刀片，通过颜色的深浅区别杂草和作物。
Manual weeding weeding time. About 7 to 10 days after sowing, seedling emergence, seedling emergence and attention should be paid to control weeds, drill can be inter row weeds.
除草及时进行人工除草。播后约7 ~ 10天出苗，出苗前后应注意防治杂草，条播者可进行行间中耕除草。
Because of great harm of weeds to mature Manila lawn, in this paper we explained many virtues of chemical weeding in lawn maintenance and its application.
根据杂草在成熟马尼拉草坪中的巨大危害，阐述了化学除草在草坪杂草防除中的优点；
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