Taihe County Wheat Field Seedling Situation in growing high-yield research gratifying 9

To hold the actual wheat situation during the county, to give the scientific cause for field management in winter, on November 23, Xiannong Wei also organized the county wheat yield Seedling Situation field research implemented a detailed investigation. The county 2010, an utter of 135 acres of wheat planted, that the implementation of high-yield research field of 25 acres of wheat. Survey of 60 points by county wheat yield research field there is three characteristics, namely, concentration of wheat sowing, planting fast, the calibre of autumn in comparison with previous years. Second, the published information field of wheat yield four key high technology available. High-yield kinds of wheat field research in the county to create 100% coverage of greater than 9.2 kilograms per mu seeding rate, soil testing and fertilization portion of 80%, integrated pest control portion of above 95%. Third, adequate soil moisture, soil preparation of high quality, neat emergence, Seedling Situation better. Seedling Situation survey: the majority of per mu of planting density 189 200 (as much 230,000, a minimal 160 000), tiller 131,500 (close to 200,000, a minimal 20 000), total tiller 319,200 (around 390,000, budget friendly 240 000), 0.7 tillers per plant (maximum 1.25, minimum 0.09), secondary root 3 (much more than 5 persons), 5 leaves a heart or 4 leaves towards stem 1-2cm. Wheat growth robust, green leaves hypertrophy, about 8mm wide, in step with emergence, growth and tidy. Winter wheat county third and fourth vaccine will reach about 90% the proportion was significantly better with. Even though overall expertise of the county in Autumn is more effective, but you can find some problems. The first part of your semi-winter wheat sowing and late; rotary area, area of the rotary Tiankuai only 15 cm deep tillage, topsoil lighter, is not really conducive to root development, accounting for about 12% on the total area; Second, many places sowing rates are still too large, along with variety of broadcast Tiankuai will finally increase the risk for group incorrect large,canucks store, population density ones, lurking pests and diseases, lodging in addition to risks. Third, in November this year, daily average temperature is focused on 3 raised above in previous years, one can find naturally vigorous growth trend. Overall, the county in 2010, in autumn soil preparation of high quality, planting fast, right sowing date, sowing quality is useful for twelve month recently. Wheat growing county is most effective now for next year's summer grain harvest basis. For wheat production this present year, the leading problems, Xian Nongwei winter field management measures proposed. First, chemical weeding wheat vigorously. Being the autumn rain, weed seed source volume,mac makeup wholesale, in conjunction with the current soil humidity, contributing to more weed base, we should seize the favorable opportunity before winter to vigorously promote the wheat fields of chemical weed control technology, control wheat weeds. Second, timely cultivators. Seedling Situation under wheat, soil moisture, timely complete cultivation, weed and warming soil moisture, control Wang promote strong, winter 1-2 times ahead of the ordinary cultivator. Third, to build up Miaofei. Some late sowing Tiankuai, Seedling Situation in development slightly later, inside field to push the main pipe to promote seedling winter. Poor soil fertility, fertilization field with plenty early topdressing Miaofei, the Prince of applied fertilizer, promote weak to strong. Fourth,mac brushes, protection against pests and diseases. Go through the main case, combining prevention with control, good survey of wheat diseases and pests early, while you achieve control targets, must timely spraying, particularly of wheat sheath blight, aphids, spider mites in addition to other multiple diseases and pests, early prevention. Now i'm an authority from coredrillingrig.com, while we offers the quality product, that include China cnc drilling machine , oil drilling rigs Manufacturer, radial drilling machine,and even more. Related Articles - China cnc drilling machine,insanity vs p90x, oil drilling rigs Manufacturer, Email this text with a Friend! Receive Articles just like it direct for the email box!Subscribe at no cost today!