1 early budding Reason: When the seedling stage or planting stage is in low temperature, the seedlings are long or mature, the long seedling period is too long, and the fertility of the bulbs is insufficient. Preventive measures: Nursery period ≥10°C Above 10°C during colonization 2 willow flower balls (blossom balls) Reasons: sowing too early; low temperature required for flower bud differentiation; or hyperthermia of flower bulbs above 30°C; excess N, excessive nutrient growth. Preventive measures: Ensure proper sowing and prevent overgrowth of flower buds during the hypertrophy period. A, yellow flower ball Reasons: The hypertrophy of flower bulbs is hot and rainy, with little sunshine or dense colonization. Preventive measures: Appropriate amount of fertilization to prevent excessive fertility, proper plant spacing. B, loose flower ball the reason: Aging seedlings, drought at seedling stage, excessive control at seedling stage; Seedling growth is weak; After the planting, the seedling period is too long; Insufficient fertilizer and water, especially soil drought after budding; During flower bud differentiation, high temperature occurs, and the underground growth is poor; Preventive measures: Maintain soil moisture and make the root system fully expanded and active; Planting tender and strong seedlings to promote early slow seedlings after planting; Keep fertility evenly; Fertilizer to thin fat Qin chase; (6), lack of symptoms and prevention methods: 1 missing B: Symptoms: The stems and leaves are stiff, easily broken, the growth of the parietal lobe is blocked, the leaves become deformed outwards, they turn yellow from the lower lobe, and the stems become hollow or the interior of the curd is cracked. Brown spots appear on the flowers with bitter taste. Prevention: Borax 1.0-1.5kg/mu, timely watering, increase soil soluble B content, should be sprayed with 0.2% borax solution in time. 2 lack of Ca: Symptoms: Small buds, dark shades, yellowing of flower bulbs, and rust color when severe. Prevention and cure: Replenish calcium 50kg/mu. Deeply apply. Spray 0.3% CaCl2 in time, once a day for 5 days. 3 missing N: Symptoms: The plants are short, the leaves are light green, and gradually yellow, with slow growth or premature aging. Prevention: N fertilizer is accelerated, or 0.3% urea solution is sprayed. 4 missing P: Symptoms: Red leaves appear. Prevention: Keep the soil moist in conjunction with watering, timely recovery of P fertilizer, (super-calcium or diammonium), and 2% calcium-extracted leachate for foliar spray. 5 missing K: Symptoms: Foliage shrinking, leaf rewinding upwards, cauliflower mature unevenly, and irregular light green or skin-colored spots appear in the veins of the lower leaves. At the same time, veins turn yellow and gradually develop upwards. Prevention: After chasing K2SO4 or KCl5-10kg/mu, it should be sprayed with 500 times potassium dihydrogen phosphate in time. 6 missing Mg: Symptoms: Local chlorosis, pale green spots. Control: Spray with 0.2% MgSO4. 7 deficiency Zn: Symptoms: Poor growth potential, purple color visible on leaf or petiole. Prevention: Supplement ZnSO4 8 lack of Fe: Symptoms: pale greenish yellow between the veins of the upper leaves Prevention: 0.3% FeSO4 solution 9 lack of Cu: Symptoms: Leaves wilting, sagging, poor growth potential. Prevention: Bordeaux fluid can be added. 10 lack Mo: Symptoms: The leaves show a cup shape or slender whip. Control: supplement with 0.5% ammonium molybdate.
Wolfberry Goji Powder has reached the international food hygiene standard, without any preservatives. The powder is widely used in the production of functional food, beverage, healthy products, which is also used as important raw material of beauty products. The powder has the advantages of low water content, good color, plump appearance and high commodity value, lower loss of bioactive substances.
Medlar is
commonly used nutritional nourishment to share, commonly used in the
folk porridge, boil cream, soak wine or with other drugs, food together. Wolfberry
since ancient times is tonic nourishing the top grade, there is the
effect of anti-aging effect, it is also known as "I". Wolfberry in vitamin C content higher than oranges, β-carotene content higher than carrots, iron content is higher than steak. More
attractive point is that wolfberry played aphrodisiac function is
overjoyed.Wolfberry as edible dual-use nourishment to share, there are a
variety of food methods. Goji berries can be
taken throughout the year, the summer should make tea, but the afternoon
bubble is better, you can improve physical fitness, conducive to sleep.
Goji Juice→ filter→ spray(malt dextrin added) → drying→ filter→ packing-put into storage→storage
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