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What are the effective methods to increase peanut yields?
How to prevent and control early leaf drop in peanuts? Please share methods. The main causes of early leaf drop in peanuts are: nutrient depletion and premature aging, which is more serious in sandy soil; leaf spot diseases, especially net blotch and brown spot, which spread rapidly once they occur and often cause massive leaf drop within a few days; premature and excessive spraying of regulators, especially...
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What are some practical methods to increase sweet potato yields?
What methods can increase sweet potato yields? Please advise. To increase sweet potato yields, you can refer to the following methods: (1) Change vine turning to vine lifting. In the past, many farmers habitually turned sweet potato vines, lifting the stems and vines with a wooden stick and beating them hard to prevent them from rooting. During the growth of sweet potatoes, vines are generally turned 2-3 times, causing heavy damage to the stems and vines and reducing yields by up to 20%. Switching to vine lifting can increase yields by more than 10%. The method is: when the field is watered or after rain, lift the stems and vines by hand and move them to another place, so the original leaf layers are not disturbed and the sweet potato stems and vines will no longer root.
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Implement three protection measures in the late growth stage of peanuts to promote increased yield
What is the difference between peanut black spot and peanut brown spot? Peanut black spot and peanut brown spot are the most common leaf diseases of peanuts. Their common feature is the formation of spots on the leaf surface, so they are collectively called leaf spot disease. The main differences are: brown spot occurs earlier, appearing at the early flowering stage, and in the later stage the lesions on the leaves are relatively large, round or irregular...
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What are effective ways to increase cucumber yield
What methods can increase cucumber yield? Please advise. The cucumber is a warm-temperature crop, generally growing best at 20-30°C. It likes moisture and fears drought. Under suitable climate conditions, how can cucumber yield be increased? There are the following methods for reference. The smoke-increasing-female-flowers method. When cucumber seedlings have 2-4 true leaves...
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Why can cucumber pollination increase yield?
Introduction: Cucumber pollination can increase yield! Cucumber is a monoecious vegetable. On each vine, every 3 to 4 nodes produce one female flower, and between the female flowers there is a cluster of male flowers. (10 to 12) flowers. When the female and male flowers are open, select mature male flowers to pollinate the female flowers. After pollination, keep 2 to 3 male flowers near the female flower to ensure full pollination...
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How to Increase Straw Mushroom Yield? Master These Four Key Measures
I. Timing and Production Methods Indoor cultivation can use mushroom houses and other idle rooms. Outdoor cultivation can use either small arch sheds or plastic greenhouses. Whichever method is used, it must meet the requirements of shading, wind protection, heat preservation and moisture retention. The extended cultivation time is basically close to but still below the optimum for straw mushroom growth...
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What methods are there to increase the yield of cherry tomatoes grown in greenhouses?
How can cherry tomatoes grown in greenhouses be made to yield more? In year-round cultivation of cherry tomatoes in greenhouses, for mid-to-late maturing varieties with strong growth vigor and a long fruiting period, such as Taiwan Shengnyu, AVRDC No. 6, and 139, adopting cultivation techniques such as continuous pinching and stem lowering can distribute the leaves evenly, maintain a reasonable position for light exposure...
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Spring peanut planting should emphasize increased phosphate fertilizer application
After spring peanut planting this year, there has been more rain, many overcast and rainy days, and high field humidity, which is favorable for the reproduction of peanut rust pathogen. Damage has already begun to occur. If measures are not taken in time to prevent and control it, peanut yield will be seriously affected. Peanut rust mainly damages leaves, but also damages stems, pod stalks and pod shells. Generally...
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How to fertilize loquat to prevent fruit cracking and increase sweetness?
The fruit-swelling and ripening period of loquat coincides with the rainy spring season, making fruit cracking more likely, reducing sugar accumulation, lowering the sugar content of the fruit, making the fruit taste bland and the quality poor. If organic fertilizer, phosphorus and potassium fertilizer and calcium fertilizer are applied additionally during this period, fruit cracking can be effectively prevented, and sugar synthesis and accumulation can be promoted, raising the sugar content of the fruit...
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Timely early transplanting of rice helps increase yield
As a supporting seedling-raising method for manual transplanting, the wet seedling-raising technique for rice is suitable for seedling raising across different regions, rice-growing seasons and different types of rice varieties, and is widely adopted in China. This technique is easy to operate, widely applied and highly adaptable; when mastered properly, it produces seedlings of good quality and high yield. 1. Seedbed preparation...
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