When the weather heats up, thinking that strawberries are out of the market, we can relax, but friends who don't recently grow are busy, and after the summer, as the temperature rises, the pests of the mother seedlings begin to increase。
Ribra
Aphids
The main pests currently affecting the mother are red spiders, aphids, parrots, etc. When there are signs of an outbreak of pests, immediate measures should be taken to prevent and treat the agents。
For example, the treatment of red spiders can spray snisorant, phenylthylene, etc., the treatment of aphids can spray aphids, fluoride amphids, etc., and the use of americoids such as ethylidocidoxin, aphidium and sulfamide may be used on a rotating basis。
Pink
Anthrax
At the same time, platinum, horny, anthrax, etc. Have also begun to increase, using a broad spectrum microbicide after operations such as removal of thin tubers, buds, old leaves, etc., and, in the event of a rainy day, a pre-rain spray, a timely refill after the rain, drugs with the choice of micamine + blucose + carcinose, or methyl sulphate + mecamine + fungus, mecamine and blubber are mainly resistant to anthrax, fungus root disease, and pyrophate drugs against bacterial diseases. It can be prevented once between 7 and 10 days。
There are two points that require attention:
The first is that the mother is currently in the pre-smoothing phase, and that the acetate agent may have some inhibiting effect on the birth of a runner, so that this stage of the birth of a strawberry mother is not recommended, and if necessary, the dose is strictly controlled and the frequency of use is limited。
The second is to focus on mother seedlings, with a focus on the follicle base and the heart leaf, so that the plume flowes along the heart leaf to the root base, with a similar rooting effect. The seedlings and freshly pumped runners will be fine。
Finally, pest and disease prevention is the focus, early detection and early treatment
