Pepper seedling growing substrate

Abstract

The invention discloses pepper seedling growing substrate which comprises, by weight, 4-8 parts of straw powder, 3-5 parts of humus and 1-2 parts of vermiculite. 100-150g of actinomycete, 200-250g of ammonium nitrate, 100-150g of saponin, 80-150g of rhubarb powder, and 100-200g of phosphorite powder are added to per cubic meter of the above mixture. The humus is obtained by adding water to chicken dung and allowing water-logged compost for three months. As compared with conventional greenhouse planting methods, the method is simple, the time from planting to harvesting can be shortened effectively by 10-13 days, and farmers can seize the markets favorably as fast as possible.

Description

[0001] Technical field: [0002] The invention relates to the technical field of vegetable planting, in particular to a substrate for raising pepper seedlings. [0003] Background technique: [0004] Annual or limited perennials; 40-80 cm tall. Stems subglabrous or slightly pilose, branches slightly zigzag bent. The leaves are alternate, the top nodes of the branches are not elongated and become twins or clusters, oblong-ovate, ovate or ovate-lanceolate, 4-13 cm long, 1.5-4 cm wide, entire, short acuminate at the top Or acute, base narrowly cuneate; petiole 4-7 cm long. Flowers solitary, drooping; calyx cup-shaped, not conspicuously 5-toothed; corolla white, lobes ovate; anthers grayish purple. The fruit stem is thick and drooping; the fruit is long finger-shaped, the top is acuminate and often curved, green when immature, red, orange or purple when ripe, spicy. Seeds flat-reniform, 3-5 mm long, pale yellow. The flowering and fruiting period is from May to November. ...

AI Technical Summary

Problems solved by technology

If the pepper is at 35 degrees, it will cause flower and fruit drop