山西祁县:田间地头送技术 护航“菜篮子”稳产保供|国产乱子伦精品视频潮
中新网晋中10月13日电(高雨晴 郭佳丽)连日来,山西祁县出现持续低温阴雨天气。为确保“菜篮子”产品稳定供应,祁县现代农业产业发展中心组织精干技术力量,深入全县设施蔬菜种植基地,将科学的田间管理技术送到农户手中。
在城赵镇西韩村蔬菜大棚内,种植户刘晓风正仔细查看西葫芦秧苗的长势,眉宇间带着一丝忧虑。“这两天雨下个不停,光照严重不足,棚里湿度太大,最怕秧苗徒长、病害冒头。像灰霉病、霜霉病,这种天气最容易发生,一旦控制不好,一季的辛苦就可能白费。”

农技人员的到来,让刘晓风心里踏实许多。其间,农技人员详细了解基地排水系统运行、近期施肥管理及蔬菜采摘进度等情况,针对连续降雨可能引发的病虫害风险,现场排查潜在问题,并结合作物生长特点提供具体的防治建议。
祁县现代农业产业发展中心蔬菜站站长李娟一边仔细察看西葫芦叶片健康状况、果实发育形态及土壤墒情,一边针对当前生产关键环节向农户进行讲解,现场指导农户科学调控管理。
“此时的生长关键是增光、降湿、防病、促根,要抓住降雨间歇,及时清扫棚膜,保证棚内的透光率;在不下雨时,在中午前后短时间进行通风,减少棚内的湿气;同时适当增施磷钾肥和叶面肥,提高植株抗病性。”李娟说。
为减少此次低温阴雨天气对农作物的影响,祁县现代农业产业发展中心提前部署、主动服务,持续了解掌握农业生产动态,根据实际情况进行研究分析,指导农户做好应对措施及病虫害防治,为种植户提供精准化农技服务,为全县蔬菜产业高质量发展保驾护航。(完)
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