High-yield planting method for early spring watermelons interplanting hot peppers

Abstract

The invention discloses a high-yield planting method for early spring watermelons interplanting hot peppers. The method comprises the following steps: step I, preparing soil, preparing a substrate andapplying a base fertilizer; step II, selecting seeds; step III, seed treatment; step IV, sprouting and sowing; step V, field planting: before field planting, plowing a big field, applying a decomposed organic fertilizer, field-planting the watermelon plants in the first ten days of April with the watermelon plant spacing of 30-35 cm, interplanting the hot peppers within 7-10 days after the watermelon is field-planted, interplanting two rows of hot peppers in each row of watermelons; step VI, field management; 10-15 days after field planting, intertilling and preserving soil moisture, topdressing once after the hot peppers are stabilized and before the watermelons flower, and irrigating the field once; step VII, pest control; step VIII, timely picking. By using the high-yield planting method for the early spring watermelon interplanting hot peppers disclosed by the invention, the land yield rate is increased, the nutritional value of watermelons and peppers are effectively increased, and the ability of the watermelons and peppers to resist disease and insects is enhanced.

Description

technical field [0001] The invention belongs to the field of agricultural technology, and in particular relates to a high-yield planting method for interplanting peppers with watermelons in early spring. Background technique [0002] Watermelon is an annual vine; the stems and branches are thick and have obvious ribs. The tendrils are thick, pubescent, with thick petioles and densely pilose; the leaves are papery, triangular-ovate in outline, with white-green, two short bristles, heart-shaped at the base of the leaves. Monoecious. Both male and female flowers are solitary in leaf axils. The pedicel of the male flower is 3-4 cm long, densely covered with yellow-brown villous hairs; the calyx tube is broadly bell-shaped; the corolla is light yellow; the stamens are nearly free, the filaments are short, and the cells are curved. Female flowers: calyx and corolla same as male flowers; ovary ovate, stigma reniform. The fruit is large, nearly spherical or oval, fleshy, juicy, ...

AI Technical Summary

Problems solved by technology

[0004] The existing watermelon planting method is to transplant watermelon seedlings or grafted watermelon seedlings cultivated in the greenhouse to the melon ridges of the melon field, and manage the melon fields to grow the watermelon seedlings on the melon ridges and mature. The fruit is small and the yield is low, which reduces the economic benefits of melon farmers