Potato sprouting prevention during storage
To control potato sprouting during storage, 2000-3000ppm penicillin can be sprayed in the field at the late growth stage, and the whole plant can also be sprayed with 2,4,5-1000ppm 2,4,5-murt one week before harvest to prolong the dormancy and storage period. Spraying the whole plant with 3000ppm and 300ppm's 2,4,5murT 2-3 weeks before harvest is more effective in preventing sprouting. In addition, after the potato harvest, methyl naphthyl acetate was sprayed on the dry soil, and then the potato was mixed with dry soil. 10-15 grams of methyl naphthalene acetate was used for every 500kg potato. Potato sprouting inhibitor was applied evenly to the surface of potato pile with 1000 kg potato with 1.4kg bud inhibitor to prevent it from sprouting.
- Prev
Storage management of potato
The summer harvest of potatoes is in the high temperature season, and the potato pieces after harvest can be stored in a cool and ventilated room, cellar or shade shed. The potato pile is generally no more than 0.5m and no more than 2m wide. Put an appropriate amount of ventilation pipes in the heap for ventilation and cooling, and cover the light with straw curtains. During the pre-storage period, according to the weather conditions, we should often check and remove rotten potato chips. 1. Potatoes were harvested in Lvda area of Liaoning Province in mid-July and stored in shady sheds or empty houses until October. The depth of the trench is 1-1.2 m and the width is 1-1.
- Next
Storage and fresh-keeping Technology of Potato
Potato is a vegetable with dormant period, summer storage does not need cooling, but to prevent stacking heat. The specific method is: pile the non-injured high-quality potato blocks in a well-ventilated house or ventilated storage, the heap height is not more than 0.5 meters, in order to prevent the heat injury of the potato blocks in the pile, set up a ventilator every 1 meter, if the baskets are stacked, it is best to form a "well" shape to facilitate ventilation. During storage, regular tipping inspection should be carried out to remove infected potatoes in time to prevent the spread of germs. In order to prevent potato pieces from sprouting during storage, one can be used.
Related
- Where is it suitable to grow horseradish in China? it is expected to see the middle altitude horseradish in Alishan.
- How to prevent tomato virus disease reasonably? (Control methods included)
- Many people like to plant towel gourd on the balcony. What are the main points of this method and management?
- What crops can chili peppers be mixed with?
- Fertilization techniques and matters needing attention in Tomato
- What are the grafting techniques for peach seedlings in spring?
- Harm and control methods of root swelling disease of Chinese cabbage
- What are the pests of sweet potatoes? How to prevent and cure it?
- Symptoms, causes and Control methods of navel Rot in Tomato
- The cause of "Cucumber rotten bibcock" in Farmers' planting Cucumber and its Control Plan