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What are the control methods for sweet potato skin splitting
The diseases that cause sweet potato skin splitting include blank blister disease and nematode disease. Control measures: 1. Select resistant improved varieties. 2. Establish disease-free seed production fields and cultivate disease-free strong seedlings. Disinfect seed potatoes by soaking them in warm water at 50°C-54°C for 10 minutes. 3. Carry out soil disinfection. Use 1.5 kg of 80% dibromochloropropane per mu mixed with 100-150 kg of water to prepare a medicinal solution, or use 2.5 kg of 70% ethylene dibromide mixed with 200-300 kg of water to prepare a medicinal solution, apply the pesticide in furrows 20 days before planting and immediately cover with soil and form ridges. 4. Rotate crops. Rotation with peanuts gives better results and can be done for one year. Rotation with corn (2349, 8.00, 0.34%) and sesame requires a longer time, preferably 2-3 years.
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Only by growing lithops this way will they split into doubles? You surely didn't know this
Lithops is a succulent native to southern and southwestern Africa, generally living in crevices of rock beds, also known as "living stones." Although lithops has strong vitality, making it split into doubles is also a very...
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What to Do When Garlic Bulbs Split Apart? Identifying the Cause and Taking Timely Action Is Key
What should you do when your garlic bulbs split apart? What causes it? We'd also like experienced gardeners to share their insights. In a normal garlic bulb, the tips of the several cloves all press tightly against the central axis of the bulb. If the clove tips open outward, the cloves separate, and the outer skin splits open, this condition is called "split-head garlic," and it reduces the commercial value. Therefore, Zhongdiwang has compiled the causes of garlic bulbs splitting apart...
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Spider plant roots thicker than ham split the flower pot open, the secret turned out to be this
A gardening friend showed Huahua her spider plant that had split its pot open, and Huahua was absolutely stunned! Quick-witted Huahua hurriedly asked her gardening friend for her little root-growing secrets, so hurry up and learn along with Huahua, and you too can grow big white roots!
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How to get a Monstera deliciosa to develop leaf splits? A few practical care methods to teach you
Everyone quite likes growing this plant, because the plant itself is appealing, but at the same time everyone is troubled by its failure to develop splits. The split phenomenon refers to its leaves cracking, which is very normal, but sometimes this normal phenomenon does not appear, so why exactly is that? And what methods do we have to get it to continue this normal phenomenon?
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What to Do When Orchid Leaves Split? Detailed Guide to Orchid Cultivation and Management Techniques
What to Do When Orchid Leaves Split? Orchid Cultivation and Management Techniques
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What causes kiwifruit splitting? Causes and control measures
Causes of kiwifruit splitting and control measures
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How to divide and split cyclamen? Tuber division propagation illustrated guide
Cyclamen can be propagated into young plants by dividing the pot or dividing the plant, producing more potted plants. Dividing cyclamen can be called dividing the corm or cutting the tuber for propagation, and before cutting the tuber the tools need to be sterilized and disinfected, and the time for division should preferably be in spring after flowering
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