Fertilization method of greenhouse cantaloupe

Abstract

A fertilization method of greenhouse cantaloupes comprises the following steps: (1) transplanting melon seedlings, spraying leaf surfaces with a fruit water-soluble fertilizer, and rinsing roots with a root-promoting and sweet-increasing liquid; (2) during the seedling stage: spraying the leaf surfaces with the fruit water-soluble fertilizer and a flower water-soluble fertilizer, and rinsing the roots with the root-promoting and sweet-increasing liquid and a root-calcium water-soluble fertilizer; (3) during the flowering stage: spraying the leaf surfaces with a boron water-soluble fertilizer and a green water-soluble fertilizer, and rinsing the roots with a high-potassium rinsing fertilizer and a leaf-protective magnesium-rinsing water-soluble fertilizer; (4) from the melon-set stage to the fruit-expanding stage: spraying the leaf surfaces with a strongness water-soluble fertilizer, a cover water-soluble fertilizer, and a fruit water-soluble fertilizer, and rinsing the roots with a high-potassium rinsing fertilizer, the root-calcium water-soluble fertilizer, and the leaf-protective magnesium-rinsing water-soluble fertilizer. The invention can supplement nutritional components such as calcium, magnesium, iron, zinc, manganese, boron, copper, molybdenum and the like required by greenhouse cantaloupes during each growing stage, can maintain balanced nutrition for greenhouse cantaloupes, and can improve the yield and quality of cantaloupe fruits.

Description

technical field [0001] The invention relates to a fertilization method, in particular to a method for fertilizing cantaloupe in a greenhouse. Background technique [0002] Cantaloupe cantaloupe refers to cantaloupe cultivated in greenhouses. In the cultivation of cantaloupe in traditional greenhouses, fruit farmers often only pay attention to supplementing nutrients such as nitrogen (N), phosphorus (P), potassium (K) for cantaloupe (such as applying organic fertilizer, nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, compound fertilizer, etc. to the roots), while Neglecting to add other nutrients to cantaloupe (such as calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn), manganese (Mn), boron (B), copper (Cu), molybdenum (Mo), etc.) , so that the various nutrients that cantaloupe can obtain are unbalanced, such as too much nitrogen (N) and too much calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn), manganese (Mn), boron (B ), copper (Cu), molybdenum (Mo), ...

AI Technical Summary

Problems solved by technology

In the cultivation of cantaloupe in traditional greenhouses, fruit farmers often only pay attention to supplementing nutrients such as nitrogen (N), phosphorus (P), potassium (K) for cantaloupe (such as applying organic fertilizer, nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, compound fertilizer, etc. to the roots), while Neglecting to add other nutrients to cantaloupe (such as calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn), manganese (Mn), boron (B), copper (Cu), molybdenum (Mo), etc.) , so that the various nutrients that cantaloupe can obtain are unbalanced, such as too much nitrogen (N) and too much calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn), manganese (Mn), boron (B ), copper (Cu), molybdenum (Mo), etc. are insufficient, resulting in the cantaloupe not being able to obtain the various nutrients needed for its growth in a sufficient and balanced manner, which adversely affects the growth of the roots, leaves, fruits, etc. of the cantaloupe, and the fruit yield and poor quality, which is not conducive to increasing production and income of fruit farmers