Culture fertilizer for Taiwan pineapple planting

Abstract

The invention relates to the technical field of agricultural culture, and in particular relates to a culture fertilizer for Taiwan pineapple planting, the culture fertilizer comprises a base fertilizer, bacterial powder and a nutrient agent, wherein the base fertilizer comprises, by weight, 20-30 parts of urea, 50-70 parts of animal dung, 30-40 parts of crushed straw, 5-10 parts of plant ash, 3-8parts of rice bran, 4-8 parts of soybean meal, 1-3 parts of borax and 1-3 parts of zymophyte, wherein the bacterial powder is prepared from the following components in percentage by mass: 20-40% of bacillus subtilis, 15%-35% of bacillus thuringiensis, 10%-30% of autotrophic nitrogen-fixing bacteria and 5%-30% of photosynthetic bacteria. The nutrient agent comprises the following components in percentage by mass: 5%-15% of glucose, 10%-20% of molasses, 15%-30% of beef extract, 0.2%-0.6% of NaCl, 0.1%-0.3% of MgSO4, 0.1%-0.5% of FeSO4 and the balance of water. The special fertilizer overcomes the defects in the prior art, is provided for orchard workers, meets the growth requirements of the pineapples, and improves the yield and quality of the pineapples.

Description

technical field [0001] The invention relates to the technical field of agricultural breeding, in particular to a culture fertilizer for Taiwan pineapple planting. Background technique [0002] Pineapple (scientific name: Ananascomosus (Linn.) Merr.), short stem. Many leaves, arranged in rosettes, sword-shaped, apex acuminate, entire or sharply toothed, ventral green, back pink-green, edges and tops often brownish red, the leaves born on the top of the inflorescence become smaller and often red. The inflorescence is pulled out from the leaves, shaped like a pine cone; the base of the bracts is green, the upper part is light red, and triangular-ovate; the sepals are broadly ovate, fleshy, and the top is reddish; the petals are oblong, with apex, and the upper part is purple-red , the lower part is white. Juhua fruit fleshy. Flowering period from summer to winter. [0003] Pineapple is sweet, slightly sour, and slightly cold in nature. It has the effects of clearing heat an...

AI Technical Summary

Problems solved by technology

[0004] The current pineapple planting is mainly concentrated in the tropics or subtropics. There is no special fertilizer for pineapple planting. It needs to rely on the experience and judgment of fruit farmers to apply fertilizer, which increases the difficulty of pineapple planting, affects the growth of pineapple, and affects the yield of pineapple.

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