Method for increasing emergence rate of alfalfa under condition of soil hardening

The invention provides a method for increasing the emergence rate of alfalfa under the condition of soil hardening, and belongs to the technical field of alfalfa planting. In order to solve the problems that seedlings cannot directly emerge under the condition of soil hardening in current alfalfa pl...

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Main Authors ZHONG ZEKUN, LI TONGCHUAN, WANG JINGJING, QIU LIPING, JIAO JINTAO, LI WEI, WEI XIAORONG, WANG XIANG, GAO JIANLUN
Format Patent
LanguageChinese
English
Published 25.06.2024
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED
FISHING
FORESTRY
HORTICULTURE
HUMAN NECESSITIES
HUNTING
TRAPPING
WATERING
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Summary:The invention provides a method for increasing the emergence rate of alfalfa under the condition of soil hardening, and belongs to the technical field of alfalfa planting. In order to solve the problems that seedlings cannot directly emerge under the condition of soil hardening in current alfalfa planting and an existing treatment mode is high in cost or destroys the ecological environment, the method comprises the steps that alfalfa seeds and a plurality of mixed seeds are selected and pretreated; uniformly mixing the pretreated mixed seeds with alfalfa seeds in proportion to obtain mixed seeds; sowing the mixed seeds in the hardened soil according to a preset depth, and irrigating according to needs after sowing; regularly recording the emergence number, and calculating the emergence rate of alfalfa. According to the method, mixed sowing of the alfalfa and other pasture is utilized, the soil structure is improved through the characteristics of mixed sowing of the pasture, the alfalfa yield increasing effect
Bibliography:Application Number: CN202410253286