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Organic Bacillus thuringiensis subsp. kurstaki found with diphenylamine pesticide contamination, traced to lubricating oil accidentally mixed into the manufacturing process
Investigation into the detection of diphenylamine pesticide contamination in the organic Bacillus thuringiensis subsp. kurstaki product Sulibao finds that lubricating oil accidentally entered the manufacturing process. What is going on here? How could lubricating oil appear in manufacturing? Let's take a look together. The Fushou Bacillus thuringiensis subsp. kurstaki product "Sulibao" was detected with the chemical agent "diphenylamine"
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Cherry Tomato Varieties: Taste and Selection Tips for Shengnu, Yunu, and Chengmixiang
Taiwan, China has a wide variety of cherry tomato varieties, and every winter many different cherry tomatoes appear. Among them, Chengmixiang tomato is one of them. When we select tomatoes, how do we distinguish these different cherry tomato varieties? According to the Liberty Times Weekend Life edition
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A Detailed Guide to Fermenting Farmyard Manure and Mixing It with Chemical Fertilizers
Farmyard manure is abundant in sources, comprehensive in nutrients and stable and long-lasting in fertilizer effect, but it contains low levels of nutrients and has a slow fertilizer effect. Chemical fertilizers have high nutrient content and a rapid, strong fertilizer effect, but their nutrients are relatively single. So how is farmyard manure fermented? And what are the methods for mixing it with chemical fertilizers? 1. Farmyard
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What Soil Is Best for Growing Orchids? A Detailed Guide to Suitable Soil Mixes
The flowers of the orchid are plain yet not gaudy, standing gracefully, and are much loved by the Chinese people; together with bamboo, chrysanthemum and plum, they are known as the "Four Gentlemen." So, what soil should be used to grow orchids? 1. What soil is used to grow orchids? For growing orchids, choose a slightly acidic loam soil that is loose in texture, well aerated, well drained and rich in
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When is the best time to apply herbicide to wheat, and can it be mixed with urea?
Abstract The suitable time to apply herbicide to wheat is the tillering stage before winter sets in, and the early jointing stage in the second year. Applying herbicide during these two periods gives relatively good control results and is also safe for the wheat; if the timing is late, the results will be relatively poor. Acidic wheat herbicides
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Is it feasible to spray cucumbers with a mixture of vinegar and white sugar water?
Summary Edible vinegar contains acetic acid and has a certain sterilizing effect. Therefore, spraying vinegar mixed with white sugar onto cucumbers can increase the acidity of the cucumber leaf surface, inhibit the growth of pathogens, and also control pests and diseases that are not suited to acidic conditions. Moreover, vinegar and white sugar contain many
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Precautions for using Luna Sensation: pay attention to safety when applying, and do not mix at will
Abstract When using Luna Sensation, take care not to let the liquid splash into the nose, eyes, or mouth. After application, wash hands and face with soap. Be sure to use Luna Sensation for control at the early stage of disease occurrence. Do not mix it with alkaline pesticides, and do not mix it with emulsifiable concentrates or organic
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How to Grow Succulents? A Complete Guide to Soil Mixes and Care Tips
When it comes to succulents, everyone is surely very familiar with them. Not only are their appearances adorable, but their growing methods are simpler than those of ordinary flowering plants, which makes them deeply loved by the public. However, quite a few people have told the editor that no matter how they try to grow succulents, they just cannot grow them well. In fact, succ
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What Soil Is Best for Growing Hoya? A Detailed Guide to Practical Soil Mixes
Hoya, also known as Ma Liu Jie, Gou She Teng and other names, is a perennial plant of the genus Hoya in the subfamily Asclepiadoideae, generally growing epiphytically on trees or rocks. In China it is mainly distributed in Yunnan, Guangxi, Guangdong, Taiwan, China and other southern provinces. Hoya has extremely high ornamental value and is also suitable for pot cultivation.
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What Soil Is Best for Growing Peach Eggs? A Detailed Guide to Soil Mixing
Peach eggs are also called peach egg leaves; the fleshy leaves are plump and round, with lovely light purple, pink and green tones, very endearing. So what soil is best for growing peach eggs? 1. What soil for peach eggs? For the peach egg soil mix, peat mixed with perlite,
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