Strawberry drug preservation method Posted on December 20, 2018 (1) Acid-sugar preservation: The strawberry fruit was impregnated with a sodium sulfite (Na2SO3) solution and allowed to air dry. Putting a mixture of 9 parts of sugar and 1 lemon in the bottom of a container and storing the strawberries on it can significantly extend the shelf life. (2) Sulfu… Gene Technology Controls Flower Blossom Time Posted on December 20, 2018 Japanese scientists applied transgenic technology to plant flowering genes in morning glory, resulting in the development of new morning glory plants with a three-fold increase in flowering time, thus finding new ways to extend flowering time. After the female flower is pollinated, ethylene ga… Elymus cultivation technique Posted on December 19, 2018 Biological Characteristics Elymus is a perennial herb of the genus Erythrina. The root system must be well-developed, many and dense, mainly concentrated in the 15-20 cm soil layer. Stems erect, sparsely plexiform, plant height 80-120 cm, 3-6 knots. Leaves lanceolate, 10 to 20 cm long and 0.8 … Spring sowing farmland early prevention of rat damage Posted on December 19, 2018 Voles often cause greater damage to crops. Spring sowing soon, spring sowing farmland early prevention of rat damage, can reduce production losses. 1, agricultural measures. Before the spring sowing, the land was deep-turned, the rat hole was destroyed, the field weeds were cleared, and the fl… New seedling container Posted on December 19, 2018 It is cheaper than nutrition bags, better than nutrition bags, and more environmentally friendly than light-base mesh bags. National patent---new type of nursery containers (Patent No.: ZL200320129406.7) Technological innovation point: The nursery container can effectively control the growth o… New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Gene Technology Controls Flower Blossom Time Posted on December 20, 2018 Japanese scientists applied transgenic technology to plant flowering genes in morning glory, resulting in the development of new morning glory plants with a three-fold increase in flowering time, thus finding new ways to extend flowering time. After the female flower is pollinated, ethylene ga… Elymus cultivation technique Posted on December 19, 2018 Biological Characteristics Elymus is a perennial herb of the genus Erythrina. The root system must be well-developed, many and dense, mainly concentrated in the 15-20 cm soil layer. Stems erect, sparsely plexiform, plant height 80-120 cm, 3-6 knots. Leaves lanceolate, 10 to 20 cm long and 0.8 … Spring sowing farmland early prevention of rat damage Posted on December 19, 2018 Voles often cause greater damage to crops. Spring sowing soon, spring sowing farmland early prevention of rat damage, can reduce production losses. 1, agricultural measures. Before the spring sowing, the land was deep-turned, the rat hole was destroyed, the field weeds were cleared, and the fl… New seedling container Posted on December 19, 2018 It is cheaper than nutrition bags, better than nutrition bags, and more environmentally friendly than light-base mesh bags. National patent---new type of nursery containers (Patent No.: ZL200320129406.7) Technological innovation point: The nursery container can effectively control the growth o… New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Elymus cultivation technique Posted on December 19, 2018 Biological Characteristics Elymus is a perennial herb of the genus Erythrina. The root system must be well-developed, many and dense, mainly concentrated in the 15-20 cm soil layer. Stems erect, sparsely plexiform, plant height 80-120 cm, 3-6 knots. Leaves lanceolate, 10 to 20 cm long and 0.8 … Spring sowing farmland early prevention of rat damage Posted on December 19, 2018 Voles often cause greater damage to crops. Spring sowing soon, spring sowing farmland early prevention of rat damage, can reduce production losses. 1, agricultural measures. Before the spring sowing, the land was deep-turned, the rat hole was destroyed, the field weeds were cleared, and the fl… New seedling container Posted on December 19, 2018 It is cheaper than nutrition bags, better than nutrition bags, and more environmentally friendly than light-base mesh bags. National patent---new type of nursery containers (Patent No.: ZL200320129406.7) Technological innovation point: The nursery container can effectively control the growth o… New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Spring sowing farmland early prevention of rat damage Posted on December 19, 2018 Voles often cause greater damage to crops. Spring sowing soon, spring sowing farmland early prevention of rat damage, can reduce production losses. 1, agricultural measures. Before the spring sowing, the land was deep-turned, the rat hole was destroyed, the field weeds were cleared, and the fl… New seedling container Posted on December 19, 2018 It is cheaper than nutrition bags, better than nutrition bags, and more environmentally friendly than light-base mesh bags. National patent---new type of nursery containers (Patent No.: ZL200320129406.7) Technological innovation point: The nursery container can effectively control the growth o… New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
New seedling container Posted on December 19, 2018 It is cheaper than nutrition bags, better than nutrition bags, and more environmentally friendly than light-base mesh bags. National patent---new type of nursery containers (Patent No.: ZL200320129406.7) Technological innovation point: The nursery container can effectively control the growth o… New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
New Farm Tools---Zhanghao Multifunctional Dressing Gun Posted on December 19, 2018 Zhangye City, Gansu Province, New Type Dressing Gun Co., Ltd., produces and sells multi-function top dressing fertilizer guns, in addition to the functions of saving chemical fertilizers, increasing yield, and water injection and drought resistance, it can also be used for plant pest control a… Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Reason for battery plate vulcanization Posted on December 18, 2018 In the breakdown of the vehicle battery, most of them are plate vulcanization, which leads to a decrease in capacity, difficulty in starting the engine, and even ignition, thereby causing the battery to be scrapped early. The early judgments of the failures, the causes of the failures, the exc… New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
New Cotton Variety--Easian Cotton 3 Posted on December 18, 2018 Variety Name: Hubei Cotton Variety No.3 Variety Registration No.: State Audited Cotton 990001 Breeding Institution: Institute of Agricultural Sciences, Shayang Prison Administration, Hubei Province Source: (Eguangmian Jing 3247) Medium 2535 Provincial Certification Status: 1995 Hubei Crop Vari… Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Cucumber in the greenhouse in early spring Posted on December 18, 2018 In the early spring of greenhouses, the cucumber-enhanced close-growing cultivation method is a new type of cucumber cultivation technology that increases planting and total production through the cultivation of high-alfalfa plants. First, nursery. Cucumber seedlings in early spring are 40-50 … Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Low-pressure storage of fruits and vegetables Posted on December 18, 2018 The success of the low-pressure storage of fruits and vegetables in the United States Arizona Pollyle Farms was achieved by using a vacuum pump to remove most of the air from the storage chamber, controlling the low pressure environment below 100 mm Hg, and adjusting the relative humidity usin… White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
White geese feeding "three customs" technology Posted on December 18, 2018 The white goose is a herbivorous waterfowl with a delicious flavour and good security. It has a broad market prospect. The Luoerling Township in Huoshan County has been combined with returning farmland to forests in recent years. It encourages farmers to guide the use of winter free field to p… Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home
Spring soybean production increase measures Posted on December 18, 2018 In the past, due to the extensive management of spring yellow bean cultivation techniques, the yield was relatively low, and the average yield per mu was only 70-80 kg. In recent years, agricultural science experts have demonstrated through scientific experiments that using the following metho… 188条记录/16页 上一页 1 2 3 4 5 6 7 8 9 10 下一页 Home