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Causes and Control Methods of Hollow Main Stems in Broccoli
Broccoli, also known as green cauliflower, is suitable for growing under cool climate conditions. Its produce is tender in texture, unique in flavor and rich in nutrients, especially very high in vitamin C, making it a fashionable high-grade vegetable. Because of the higher altitude in the mountainous areas of Lantian County, the summer climate is cool and humid with few pests and diseases, making it suitable for broccoli growth, especially...
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Causes and Control Methods of Off-Color Curds in Broccoli
Broccoli, also known as green cauliflower or broccoli, prefers a cool climate. The summer-sowing cultivation techniques are introduced as follows: 1. Early preparation (1) Variety. Choose hybrid F1 varieties with early maturity, strong stress resistance and the highest yield. The main varieties are Yuguan, Teji Yuguan, Wanlü, etc. (2) Plot. Requires rich organic matter...
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Detailed Explanation of the Harm Caused by Sugarcane Termites and Control Methods
The main sugarcane termites are Odontotermes formosanus and Macrotermes barneyi. Sugarcane is subject to termite damage throughout its entire growth period, with the most severe damage occurring during the germination stage after planting. When attacking seed cane, they mostly invade through the cut ends at both sides, boring into and feeding on the internal tissues of the stem, preventing the seed pieces from sprouting. In the mid-to-late stages, they bore in through the underground cane stem, causing the interior of the stem to become hollow, leaves to turn yellow or tips to dry out, and the entire plant to wither and die.
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Detailed Explanation of the Causes of Excessive Vegetative Growth in Cotton and the Control Methods
Causes of Excessive Vegetative Growth in Cotton and the Control Methods
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What to do about premature senescence in wheat? The causes and control methods are all here
Causes of and control methods for premature senescence in wheat
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What causes stunted cotton seedlings? A detailed guide to prevention and control methods
Causes of stunted cotton seedlings and prevention and control methods
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Damage Caused by the Sunflower Moth Borer and Its Control Methods
Damage characteristics: The 1st-2nd instar larvae gnaw on the tubular florets; after the 3rd instar they bore along the gaps between the arranged sunflower seeds to feed on the seeds, eating part or all of the kernel, resulting in empty shells or bored heads, tunneling the flower head into many galleries, and spinning silk webs on the seeds of the head that bind frass and debris, appearing like a felt of silk. The damaged heads mostly rot and grow moldy,...
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What causes white heads in wheat? Detailed explanation of causes and control methods
Causes of white heads in wheat and control methods
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Camellias That Won't Grow Turn Into "Old Rascals" - Find the Right Causes and Methods and They'll Naturally Grow Fast
Everyone loves the bright, compact look of camellias, but many friends buy them, plant them at home, and after a while run into problems - the camellia just won't grow? It has turned into an "old rascal." Why does this happen? Below...
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What damage does the soybean pod borer cause? A detailed explanation of control techniques and methods
The soybean pod borer belongs to the order Lepidoptera, family Tortricidae, and is also known as the soybean pod-boring moth, pod worm, and small red worm. Its larvae bore into soybean pods and feed on the beans, with an annual bean-feeding rate of about 10-20%, up to 30-40% in severe cases and as high as 80% at worst, and it also affects soybean quality and lowers the grade. When the soybean pod borer appears in the field...
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