In last few years, because wheaten straw bans lighted matter, during a lot of summer crop are growing, suffer the harm of snail. Serious plot even the leaf dispose of crop, cause close absolutely. The snail of one salver can reachcapture on some farmer friend early in the morning. Snail of prevention and cure became the first class major issue of farmer masses.
Snail harm is great, can eat crop dispose of clean
Snail is the animal with the most tooth on the world. Although its mouth size is mixed pinpoint about the same, but have many 26000 tooth however. Among the antennule in snail downward the place of a bit has a small hole, this is its mouth, there is a dentate tongue inside, scientists say for " radula " . Small snail harm is great, especially weather of moisture of summertime overcast and rainy, the snail that is born is more.
Mothball can do calm snail easily
At present snail of prevention and cure basically is used 8% 4 get together aldehyde grain agent, every mus of 500 grams are controlled, apply at be being scattered towards evening, apply or the dot is applied (the dot uses a space with 40-50 centimeter advisable) in trap and kill of field ridge in a field. The snail on face of blade, usable 80% 4 get together aldehyde but wet sex powder 300 times fluid, or with the times fluid of bluestone 800~1000 of 98% , be opposite in dusk time medicine of crop in season. Make when snail activity easier contact drug, can achieve ideal result, two week hind are increased again use drug.
Close to already became the first class major issue of farmer friend except Niu Baofeng aing fish sticking its mouth out of the water
Snail climbs on in the morning, climb below the dusk, the land that leaves wet Nie cannot live, snail of prevention and cure is about to prevent and cure according to its characteristics. My basis is carried out for years today, teach everybody the measure of snail of one action prevention and cure, make your flower money little, the effect is good. Every mus of ground buys 20 mothball, common weighs smelly egg, melt with water, mix with the water that has melted 15 jins of Huang Sha, between dusk Sa Yutian. Have to snail kill action strongly. Everybody is not prevented try, the methodological proposal with what have good can be in leave a message the area leaves a message.
