Black shell No. 1 round eggplant
Variety source: Heibei No. 1 round eggplant, female parent is 98~24 quality separated from high generation selfing purification of Erqi eggplant, male parent is 98~8 line.
Features: The variety has strong growth potential, compact plant type, small plant development and strong erectivity; green leaves with purple petioles; medium maturity, with eggplant growing at the 8th ~ 9th nodes, with strong fruit setting ability; spherical fruit, purple black, fruit shape index 0.93; average fruit weight 580 g, the maximum 910 g; excellent commodity quality, thick and black pericarp, resistant to transportation, crisp white flesh, light browning, good cooking color, good taste and flavor; strong cold resistance. The average yield per mu in production test is 7000 kg ~8000 kg.
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Dongjiao No. 6
Summary of the characteristics of Dongjiao No. 6 Mid-precocious hybrids. The growth potential of the plant is strong, the fruit setting rate is high, and the fruit is many and large. The fruit is rough horn-shaped, thick meat, smooth surface, light green, good merchandise and quality. Anti-viral disease and blight, heat-resistant, high yield. The yield per mu can reach 5000-6000 kg, and the maximum single fruit weight is more than 100g.
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Hot (sweet) pepper and salt disorders
The main symptoms are that salt disturbance is easy to occur in saline-alkali areas or protected areas after many years of cultivation, which leads to poor growth and reduced yield of hot pepper. Yellow to brown round or oval necrotic spots appear on the leaves. The cause of the disease is that the soil salt concentration is too high, which makes the water and nutrients in the roots permeate outward, and the aboveground growth stops growing because there is no water and nutrients; too much fertilizer is applied, which is difficult to leach, and organic fertilizers containing much livestock and poultry manure are applied. The use of ammonium chloride, potassium chloride and so on will lead to the increase of soil concentration.
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