Greenhouse Film Electric Roll Up The Greenhouse Film Manual Roll Up Unit can roll up a length of 60-80 meter, running stably with fine out side looking and long time of usage. The inside drive gears are made of high quality steel with fine workmanship, and what is more, there is lubricating bearing assembled on the out put and input shaft. At the meantime, there is also a group of reverse gear added to it. All these make the unit to be light and easy for Greenhouse Film Electric Roll Up,Roll Up Curtain Greenhouse,Greenhouse Film Vent Roller,Greenhouse Roll Up Motor JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.alibabagreenhouse.com
To prevent the lodging of rice, it is also necessary to determine appropriate seed use and basic seedlings from the planting period. Rice groups are too large and easy to fall after jointing; Rational fertilization, appropriate application of nitrogen fertilizer, reasonable application of phosphorus and potassium fertilizers and organic fertilizer; shallow ground irrigation, reasonable management Water layer; timely field, drainage in the late stage of rice tillage, control of ineffective delivery, improve the soil environment, enhance rice root activity, so that rice seedlings strong and stable.
Rice using tebuconazole to prevent disease
The use of triazoles such as tebuconazole, hexaconazole, diniconazole, triadimenol, epoxiconazole, propiconazole, and benzocycloxime at the end of the tillering stage of rice can reduce the basal section of rice to a certain extent. The length of the space increases the lodging resistance of rice. Among these triazoles, tebuconazole has a relatively strong inhibitory effect on rice growth, and propiconazole, benzopropiconazole, and hexaconazole have relatively small inhibitory effects. In the late stage of rice tillering, 10 grams of tebuconazole pure water plus water spray can usually play a good anti-fall effect. Miao Zhuang tetanizol pure drug can be added to 15~20 grams per mu. The last stage of rice tillering is also a critical period for drug control of sheath blight, so that spraying can also effectively prevent rice sheath blight. In addition, triazole drugs such as tebuconazole have a good effect on prolonging the leaf functional period and enhancing photosynthesis in rice leaves.