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Three Practical Methods for Scientific Dairy Cattle Feeding
Three Methods for Scientific Dairy Cattle Feeding
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What are some practical ways for pig farmers to reduce breeding costs?
How pig farmers can reduce breeding costs
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Some practical experience in enoki mushroom (Flammulina filiformis, enoki mushroom) spawn production
Some experience-based remarks on enoki mushroom spawn production
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How to fatten meat sheep quickly? These ten tips are very practical
Ten tips for quickly fattening meat sheep
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How to prevent grape berry cracking? A full breakdown of practical control methods
When is the best time to plant Vitis amurensis and how should it be planted? Is there a technical reference? Vitis amurensis can be planted according to the following techniques: 1. Planting period. Vitis amurensis is generally suitable for spring planting; seedlings can be planted once the soil layer deeper than 50 cm has thawed. 2. Planting techniques. (1) Soaking seedlings in water: before planting, soak the seedlings in clean water...
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How to Prevent Fruit Cracking in Sweet Cherries: A Detailed Guide to Practical Control Methods
Cherries are prone to cracking in rainy weather. What methods can prevent fruit cracking in sweet cherries? When cherries are exposed to rain close to maturity or before harvest, fruit cracking occurs. This problem is widespread in cherry-producing regions of China and brings huge losses to fruit growers every year. Methods such as spraying mineral substances, hormones and other protective agents to prevent fruit cracking have an effect of only about 1%-3%; breeding excellent crack-resistant rootstocks and varieties is an effective measure, but so far there are still no highly resistant rootstocks and varieties available for selection; flood irrigation of the cherry orchard 24 hours before rain can reduce the fruit cracking rate of sweet cherries by 30%, but because weather changes cannot be accurately predicted, fruit growers cannot accurately apply this technique; the trunk girdling technique at full bloom stage has a very significant effect on preventing fruit cracking, but it often easily causes heavy gumming and tree death due to heavy fruit load or weak tree vigor. Aiming at the main problems in sweet cherry production, this study controlled the fruit cracking rate of sweet cherries within 0.3% at low cost by building simple "rain shelters" for sweet cherries.
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How to prevent and control mango sooty mold? Introduction to practical methods
What is mango sooty mold? How to prevent and control this fungal disease. Currently, 6 pathogens causing mango sooty mold have been identified in China. It damages leaves, branches and shoots, and fruit, affecting leaf photosynthesis and fruit appearance. Control methods: First, rational close planting and pruning to keep the canopy well ventilated and exposed to light. ...
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Practical Methods of Using Fertilizers to Control Crop Pests
1. Nitrogen fertilizer: Commonly used nitrogen fertilizers, such as urea, ammonium bicarbonate, and ammonia water, have stimulating, corrosive, and fumigating effects on pests, and are effective for controlling small, low-endurance pests such as aphids and red spider mites. When pests occur, spray a 2% urea solution or 1% ammonium bicarbonate solution on the leaves, once every 7 days, for 2--3...
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A detailed explanation of orchid leaf silver, understanding orchid practical knowledge in one article
The probability of an orchid plant producing variegation is very low, unless your orchid itself has potential variegation traits, such as silver on the back of the leaves, especially dragon-root seedlings with abundant back silver. As long as good back silver appears, this plant will definitely evolve astonishing variegation patterns, but...
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What are some practical tips for controlling walnut pests and diseases?
What are the key secrets to controlling walnut pests and diseases? Please advise. The following introduces several key tips for controlling walnut pests and diseases for reference: Variety selection is the root cause. Nowadays, walnut cultivation is being developed in many places, all rushing in like a swarm, some planting seedling trees, some planting grafted seedlings. The problems brought by rushing ahead are many. For example, it leads to mixed walnut varieties, and serious cross-infection of pathogens.
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