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What is the best time to spray swelling agents on celtuce?
Celtuce swelling agent can be used from the seedling stage through to the harvest stage. Generally, spray once every 8-10 days. Dissolve each 25 g bag in 15-30 kg of water and spray evenly to wet the leaf surface, or add 1.5-2 bottle caps to every 15-20 kg of water, stir well, and spray-irrigate 0.25-0.5 kg per plant, just until it does not drip.
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When to Plant White Kidney Beans? Detailed Guide to Planting Time and Methods
The planting time for white kidney beans is in spring and autumn, and the planting time differs depending on the region, which can be determined specifically according to the local climate. The planting method is to first prepare a flat, fertile field, then deep-plow it and apply sufficient base fertilizer. Then select some healthy, plump
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When is the right time to apply antifreeze to cherry trees?
Spraying 150-times-diluted PBO on cherry trees at the large bell stage can improve cold resistance. Spray protective agents at the large flower bud stage; when the expected temperature drop is small and not below -2°C, spray protective agents such as Tianda 2116, fish protein antifreeze, Yunda 120, sodium compound nitrophenolate, fruit tree flower bud antifreeze and other antifreeze agents, which have a certain effect on resisting frost.
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When is the best time to apply wheat herbicide?
Wheat herbicide is generally best sprayed when soil moisture reaches 40%-60%. When spraying, the amount must be controlled, and if there is a temperature drop within 3 days before application, do not spray, to avoid loss of efficacy. Available agents include mesosulfuron-methyl, flucarbazone-sodium, fenoxaprop-p-ethyl,
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A Detailed Guide to the Best Time and Methods for Grafting Apple Trees
Apples are mostly grafted in March-April or June-August. Grafting methods include bud grafting, branch grafting, cut grafting, bark grafting, cleft grafting, side grafting, whip-and-tongue grafting and many others. Among them, branch grafting is done from late March to early-to-mid April, and bud grafting from mid-to-late June to early September. For bud grafting done before mid-June, the grafted buds can sprout in the same year; for grafting done after August, they do not sprout that year.
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What is the best time to plant garlic in northern China?
The time for planting garlic in northern China is mainly around September. Before sowing, the garlic cloves need to be sun-dried for one to two days, and it is best to plant at the end of September and the beginning of October. Garlic cultivation techniques 1. Land preparation The plowing depth is generally about 20cm, and the soil should be finely plowed, raked level, and raked firm,
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When Is the Best Time to Plant Brussels Sprouts
The planting time for Brussels sprouts needs to be determined according to the variety and the cultivation region. For open-field cultivation in the Shanghai area, early-maturing varieties are generally chosen, sown in late July to early August; for protected cultivation, early and mid-maturing varieties can be chosen, sown from late July to early September. Brussels sprouts pests and diseases
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When is the best time to plant red spider lilies? A detailed guide to the best planting time
Red spider lilies can be planted in both spring and autumn. Generally, warm southern regions mostly plant them in autumn, while cold northern regions mostly plant them in spring. After sowing, red spider lilies generally need 4 to 5 years to bloom, usually flowering from July to September, with July being the peak bloom period. Red spider lily planting
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When Do Lychees Ripen in Guangdong? A Detailed Guide to Ripening Times
Lychees in Guangdong ripen from May to August. Among them, the Qiangang Nuomici from Conghua City is available on the market from June 25 to July 5, and the Jinggang Hongnuo is available on the market from the end of June to mid-July. In addition, Shenzhen's Sanyuehong generally ripens in early to mid-May, while varieties such as Feizixiao, Heiye and Huaizhi
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How Many Days for Corn Seeds to Germinate? A Detailed Explanation of Germination Time After Sowing
Under the most suitable conditions, corn seeds can germinate in 3-5 days. Because summer temperatures are suitable, corn seeds generally germinate and emerge in about 5-7 days after being sown in the ground. Sowing in spring takes a little longer, generally requiring about 7-10 days to germinate and emerge.
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