An agricultural method includes providing a positive air pressure chamber to prevent outside contaminants from entering the chamber; growing crops in a plurality of cells in the chamber, each cell having multi-grow benches or levels, each cell further having connectors to vertical hoists for vertical movements in the chamber; maintaining pre-set temperature, humidity, carbon dioxide, watering and lighting levels to achieve predetermined plant growth; using motorized transport rails to deliver benches for operations including seeding, harvesting, grow media recovery, and bench wash; dispensing seeds in the cell with a mechanical seeder coupled to the transport rails; growing the crops with computer controlled nutrients, light and air level; and harvesting the crops and delivering the harvested crop at a selected outlet of the chamber.

An agricultural method includes providing a positive air pressure chamber to prevent outside contaminants from entering the chamber; growing crops in a plurality of cells in the chamber, each cell having multi-grow benches or levels, each cell further having connectors to vertical hoists for vertical movements in the chamber; maintaining pre-set temperature, humidity, carbon dioxide, watering and lighting levels to achieve predetermined plant growth; using motorized transport rails to deliver benches for operations including seeding, harvesting, grow media recovery, and bench wash; dispensing seeds in the cell with a mechanical seeder coupled to the transport rails; growing the crops with computer controlled nutrients, light and air level; and harvesting the crops and delivering the harvested crop at a selected outlet of the chamber.

A method of predicting crop yield includes generating, via a processor, a plurality of vectors representative of growing conditions for a current time period and a plurality of vectors representative of growing conditions for a previous time period. The processor compares the plurality of vectors for the current time to the vectors of the previous time periods for corresponding growing conditions and determines which previous vectors are closest to the current vectors. The plurality of previous time periods are each associated with crop yields. Thus, the processor can determine a crop yield for the current time period for a selected crop producing field and crop type based on crop yields for the closest previous time periods.

A method of predicting crop yield includes generating, via a processor, a plurality of vectors representative of growing conditions for a current time period and a plurality of vectors representative of growing conditions for a previous time period. The processor compares the plurality of vectors for the current time to the vectors of the previous time periods for corresponding growing conditions and determines which previous vectors are closest to the current vectors. The plurality of previous time periods are each associated with crop yields. Thus, the processor can determine a crop yield for the current time period for a selected crop producing field and crop type based on crop yields for the closest previous time periods.

The present disclosure provides a method of systematic protection and utilization of hill resources, and relates to the field of protection and utilization of hill resources. The method of systematic protection and utilization method of the hill resources comprises a hill resource protection method and a hill resource utilization method. The hill resource protection method comprises a prevention and control method for geological disasters such as landslide, debris flow, water and soil loss, fire disasters and/or desertification caused by earthquakes, rainstorms and/or drought and the like, and a prevention and control method for continuous weathering of mountain rocks; and the hill resource utilization method is a method for utilizing available resources generated based on the protection. According to the method of systematic protection and utilization for hill resources, a foundation for utilizing the hill resources is built by protecting the hill resources, with protection and utilization integrated. Compared with existing methods, the method provided by the present disclosure not only can prevent and control natural disasters, protect the hill resources and prevent water and soil loss, but also can efficiently utilize water and soil resources, increase the output value, relieve the cultivated land pressure and promote industrial layout adjustment.

The present disclosure provides a method of systematic protection and utilization of hill resources, and relates to the field of protection and utilization of hill resources. The method of systematic protection and utilization method of the hill resources comprises a hill resource protection method and a hill resource utilization method. The hill resource protection method comprises a prevention and control method for geological disasters such as landslide, debris flow, water and soil loss, fire disasters and/or desertification caused by earthquakes, rainstorms and/or drought and the like, and a prevention and control method for continuous weathering of mountain rocks; and the hill resource utilization method is a method for utilizing available resources generated based on the protection. According to the method of systematic protection and utilization for hill resources, a foundation for utilizing the hill resources is built by protecting the hill resources, with protection and utilization integrated. Compared with existing methods, the method provided by the present disclosure not only can prevent and control natural disasters, protect the hill resources and prevent water and soil loss, but also can efficiently utilize water and soil resources, increase the output value, relieve the cultivated land pressure and promote industrial layout adjustment.

Methods of preparing soil for farming to enhance the capture and retention of moisture. Steps may include forming an elongated slot in the soil of an agricultural field between and substantially parallel to adjacent crop rows. The slot is filled with mulch so that a portion of the mulch extends above the surface of the soil proximate the slot. One or more layers of salt and biochar, or a premix of salt and biochar, are then applied to the soil surface between the crop row and the slot to encourage runoff of surface water into the mulch slot. A surfactant and cation exchange stimulant is applied to the mulch within the slot.

A method for plantation treatment of a plantation field, the method comprising: determining (S10) an application rate decision logic (10) based on offline field data (Doff) relating to expected conditions on the plantation field (300); taking (S20) an image (20) of a plantation of a plantation field (300); recognizing (S30) objects (30) on the taken image (20); determining (S40) an application rate based on the determined application rate decision logic (10) and the recognized objects (30); and determining (S50) a control signal (S) for controlling a treatment arrangement (50) of a treatment device (200) based on the determined application rate.

A method for plantation treatment of a plantation field, the method comprising: determining (S10) an application rate decision logic (10) based on offline field data (Doff) relating to expected conditions on the plantation field (300); taking (S20) an image (20) of a plantation of a plantation field (300); recognizing (S30) objects (30) on the taken image (20); determining (S40) an application rate based on the determined application rate decision logic (10) and the recognized objects (30); and determining (S50) a control signal (S) for controlling a treatment arrangement (50) of a treatment device (200) based on the determined application rate.

A field condition-based experimental apparatus for an ecological indicator of vegetation includes a plurality of isolation units arranged at intervals and an auxiliary mechanism detachably connected to the isolation unit. The isolation units include a plurality of isolation boxes arranged at intervals and respectively having a hollow structure, and a support frame respectively disposed at four corners of the isolation box. The auxiliary mechanism is detachably connected to the support frame. A soil layer is disposed in the isolation box. The experimental apparatus has a reliable structure and is easy to use. An appropriate number of isolation units are buried under field conditions based on experimental needs. Auxiliary mechanisms of different structures are mounted based on experimental conditions. This implements reliable detection of an ecological indicator of vegetation under the field conditions and effectively improves authenticity and reliability of detection results. The auxiliary mechanism facilitates disassembly and assembly.