What Is The Standard Of Good-quality Soil?
What Is The Standard Of Good-quality Soil?
Tags: organic fertilizer good-quality soil base fertilizer
Criteria for good soil:
A: Soil: let the plant eat full – nutrient sufficient
B: Drink plenty of water
C; Standing firm – firm under the root system
D: Comfortable living – free root extension, smooth ventilation, suitable temperature.
(1) Soil organic matter
Organic matter is an important source of various nutrients in the soil, which makes the soil have the characteristics of water and fertilizer retention. It is the foundation of loose soil and good air permeability, and it is an important index of soil fertility. One mu of land in greenhouse should be generally applied with 10000Kg of organic fertilizer as base fertilizer.
(2) Temperature
Within a certain temperature, the absorption of nutrients in the root increased with soil temperature. Root optimum temperature is 20 ~ 22 ℃ and if 10 ℃ , or hair stops growing, root system under 6 ℃ to stop absorb moisture and nutrient absorption.
(3) Acidity
Acid soil: it can cause leguminous crop root nodule dysplasia, Chinese cabbage is easy to get root swelling disease, tomato, eggplant are easy to get bacterial wilt
Alkaline soil: potatoes susceptible to scab
(4) Moisture
The soil moisture content is 70-80%, the air relative humidity is about 75%, the organism 90% is composed by the water, which carries on each kind of physiology function and the metabolism function medium and the carrier. Of course, excessive moisture (flooding) leads to the loss of N, P, K, Ca and Zn. On the contrary, too little water (drought) leads to excessive N and loss of K.
Summary: Get high-grade fertilizer, manufacturers should put the benefit of farmers in the first place. However, Beidou company has always followed this principle by processing high-quality fertilizer mixing production line; Belt-scale-batching Water Soluble Fertilizer Line and Round Ball Bio Organic Fertilizer Production Line .
This article is contributed by Beidou Overseas Business Department. Welcome you to forward.
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The previous blog is ” True Or False, There Are Many Fertilizer Secrets On The Packaging ”