Common Snapdragon
Seeds during the spring and autumn in the
south, the north spring sowing.Seeds
small, seedbed to soak first, after waiting for the water area, don't
overburden soil, seedbed stays wet.Not
resistant to heat, cold, half shadow.Xi
loose, fertile and well drained soil, pH 5.5 ~ 7.0, seeding and flowering 11
weeks.Long sunshine promote
flower bud differentiation, temperature on plant height, number of flowers and
flower have obvious influence.This
kind of flower is compact, design and color is gorgeous, for the fine flower
bed and flower border material, can be potted ornamental.
Common Snapdragon Seeds,Snapdragon Seeds,Snapdragons Flower Seeds,Summer Snapdragons Seeds Ningxia Bornstein Import & Export Co., Ltd , http://www.bornstein-agriculture.com
Smoke machine control pests into the orchard
Shares of green smoke spread evenly from the bottom to the crown of the fruit tree, treetops, and trees. A person with a smoke machine less than 10 kilograms can operate and fight against the orchard. At the garden new technology promotion and on-the-spot conference held recently in the 29th Agricultural Second Division of Xinjiang Production and Construction Corps, a 30-acre orchard will be able to prevent it in less than two hours. In the past, the traditional method of spraying drugs was using water to match pesticides. A small four-wheel tractor hung 1.5 tons of medicine cans. Two people were required to use the spray gun to spray medicine. As the spray water contains alkali, the efficacy is reduced by 20% to 30%. When spraying, the leaves overlapped and left dead in the middle. The pests survived and survived. If you want to spray the leaves on the back of the leaves, some places will be overweight and produce phytotoxicity, and human contact will also affect health. Nowadays, the environmental protection smoke machine developed by the experts of the Chinese Academy of Sciences has no transmission parts and is not easy to damage. The ratio of diesel to the Pesticide liquid does not fail, and the gasoline combustion air flow of the machine itself is evenly distributed without leakage, and the pesticide use rate reaches 90%. This liquid has increased adsorption and penetrating power to the insect body wall and has a good cure rate.