Microorganism organic fertilizer special for rice

Abstract

The invention discloses a microorganism organic fertilizer special for rice. The microorganism organic fertilizer special for the rice is prepared from the following raw materials in parts by weight: 24 to 26 parts of corn straw, 3 to 5 parts of garlic, 6 to 8 parts of lettuce peel, 5 to 7 parts of rotten vegetables leaf, 8 to 10 parts of rotten apple, 6 to 8 parts of peanut shell, 4 to 6 parts of oil shale, 32 to 34 parts of cow dung, 0.07 to 0.09 part of organic material decomposition agent, 3 to 5 parts of attapulgite powder, 4 to 6 parts of clam shell, 0.46 to 0.48 part of compound microorganism microbial agent, 8 to 10 parts of cydonia oblonga bark, and 4 to 6 parts of wood insect. The microorganism organic fertilizer special for the rice provided by the invention is scientific and reasonable in formula, effective nutritional ingredients of the raw materials are integrated with one another, the nutrient content is high, the actions supplement each other, the sufficient absorption and utilization and the conversion of the nutritional ingredients by the rice can be promoted, the moisture and fertility preservation capability of the soil is effectively enhanced, the action time of the fertilizer is prolonged, the maturing rate of the rice is high, the grains of the rice are full, and the rolled-leaf moth pests, the banded sclerotial blight disease, and the phytophthora root rot disease of the rice can be effectively prevented and treated, so that the yield of the rice is improved, and higher economic profit is brought to farmer households.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, in particular to a special microbial organic fertilizer for rice. Background technique [0002] Rice, an annual aquatic herb, with erect stalks, 0.5-1.5 meters high, varying with varieties; leaf sheaths loose, glabrous; ligules lanceolate, 10-25 mm long, with 2 leaf sheaths extending under the base on both sides Auricles with sickle-shaped stems; leaves linear-lanceolate, about 40 cm long, about 1 cm wide, glabrous, rough; large and sparse panicles, about 30 cm long, many branches, rough edges, mature stage Curved downward; spikelets contain 1 mature flower, both sides are very compressed, oblong-ovate to elliptic, about 10mm long, 2-4mm wide; glumes are very small, only a half-moon is left at the tip of spikelet peduncle Shaped traces, 2 degenerated lemmas, cone-like, 2-4mm long; both sides of the pregnant lemmas are thick, with 5 veins, the midrib is ridged, and the surface has small latti...

AI Technical Summary

Problems solved by technology

Although the application of chemical fertilizers can meet the needs of rice growth, due to partial application, single application and repeated application of chemical fertilizers, soil compaction, soil fertility decline, groundwater pollution, biological activity decrease, soil organic matter content decrease, and serious pests and diseases , resulting in smaller rice grains and reduced yield

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