浙江省推广喷滴灌技术措施

浙江省推广喷滴灌技术,采用了以下3种做法:一是技术创新,采用单元小型化、管径精准化、肥药简约化等多项措施,降低了喷滴灌工程造价;二是应用创新,把喷滴灌应用于竹笋、杨梅、水稻(育秧)等30多种作物,并应用于灌水,施肥、施药、除霜、除雪,淋洗沙尘等多种用途, 还用于猪兔羊、鸡鸭鹅、石蛙蚯蚓等养殖场降温、消毒,提高了综合效益;三是政府主导,通过制订规划、增加投资、技术培训,加快了喷滴灌技术推广.

Practices for extension of sprinkler and micro irrigation technologies in Zhejiang Province

technical innovation,miniaturization in unit, precision in pipe diameter, and simplicity in fertilizer and pesticide application et al various measures were adopted and therefore reduced the cost of sprinkler and micro irrigation schemes. Application innovation: sprinkler and micro irrigation technologies were applied in bamboo, waxberry and paddy rice(rice seedling)et al over thirty crops; sprinkler and micro irrigation technologies have irrigation, fertilizer application, pesticide application, defrost, snow removing, and dust leaching et al many uses; sprinkler and micro irrigation technologies were also applied in cooling and disinfecting the breeding farm of pig, cow, sheep, chicken, duck, goose, rana-spinosa and earthworm et al, and increased the comprehensive benefit. Governmental predominance: the sprinkler and micro technologies can be extended through formulating planning, increasing investment and conducting technical training.