Tongxiang: built the first automatic control of SMS pumping station Posted on June 08, 2024 On April 17, the successful operation of Duck Bang Pumping Station in Tongxin Village, Wutong Street marked the birth of the first self-controlled pumping station for SMS control in Tongxiang. The pump station in accordance with the conventional construction, based on the installation of SMS po…
Spain Dino Stone Zhangjiagang Investment Posted on June 08, 2024 On the afternoon of September 16, Dionuo Decoration Materials Co., Ltd. signed the signing ceremony for the transfer of state-owned land use rights in Zhangjiagang Free Trade Zone. This marks the cooperation between the Spanish Dino Group and the Zhangjiagang Free Trade Zone, which is also t…
April 28 Dalian Steel Market Price Quotes Posted on June 08, 2024 Name of product specification High-yield fertilization technology for waxy corn Posted on June 08, 2024 Waxy corn is a crop that requires more fertilizer. The nutrients absorbed in its lifetime are the most nitrogenous, followed by potassium and phosphorus. Generally, for every 100 kg of waxy corn kernels, about 2.55 kg of nitrogen, 0.98 kg of phosphorus, and 2.49 kg of potassium are require… Rice stresses balanced fertilization Posted on June 08, 2024 Balanced fertilization should be based on the principle of soil production, nitrogen production, lack of supplement, organic and inorganic, and balanced application of nitrogen, phosphorus and potassium. On the basis of soil testing, according to soil characteristics, climatic characterist… What is the characteristic curve of the pump Posted on June 07, 2024 The curve representing the relationship between the main performance parameters is usually referred to as the performance curve or characteristic curve of the centrifugal pump. In essence, the performance curve of the centrifugal pump is an external manifestation of the movement of the liquid i… High Quality Aluminum Carved Panel for Screen, Facade, Fence Posted on June 07, 2024 Number of Layers: Single Metal Curtain Wall Kind: Aluminum Panel Curtain Wall Rape deficiency prevention method Posted on June 07, 2024 Phosphorus-deficient purple leaves: Phosphorus deficiency can make plants grow slowly, the leaves are small and thick, the number of leaves is reduced, and the leaves and petioles are purple-red, forming purple-red leaves. Countermeasure: 20 to 30 kg of superphosphate or 6 to 8 kg… Basic knowledge of image sensor and image processor Posted on June 07, 2024 The photosensitive unit of a traditional film camera is a film, and the image sensor is like the photosensitive film of a digital camera. The main function of the image sensor is to feel light and shadow information. The main role of the image processor is to process d… April 30 Anshan Steel Market Price Quotes Posted on June 07, 2024 Name of product specifi… Tea plantation should pay attention to the problem of using herbicides Posted on June 07, 2024 1. Selection of herbicides At present, most of the selected two types are gram-free and glyphosate (Nongda, Nongwang), etc., no trace is a contact-type herbicide, no systemic, can kill the green part of the ground of weeds, Root damage is small, and the effect period is short. Because… Nanjing steel market rose 5.8~5.11 in one week Posted on June 07, 2024 Name of product specification … 190条记录/16页 上一页 11 12 13 14 15 16 下一页 Home
High-yield fertilization technology for waxy corn Posted on June 08, 2024 Waxy corn is a crop that requires more fertilizer. The nutrients absorbed in its lifetime are the most nitrogenous, followed by potassium and phosphorus. Generally, for every 100 kg of waxy corn kernels, about 2.55 kg of nitrogen, 0.98 kg of phosphorus, and 2.49 kg of potassium are require…
Rice stresses balanced fertilization Posted on June 08, 2024 Balanced fertilization should be based on the principle of soil production, nitrogen production, lack of supplement, organic and inorganic, and balanced application of nitrogen, phosphorus and potassium. On the basis of soil testing, according to soil characteristics, climatic characterist…
What is the characteristic curve of the pump Posted on June 07, 2024 The curve representing the relationship between the main performance parameters is usually referred to as the performance curve or characteristic curve of the centrifugal pump. In essence, the performance curve of the centrifugal pump is an external manifestation of the movement of the liquid i…
High Quality Aluminum Carved Panel for Screen, Facade, Fence Posted on June 07, 2024 Number of Layers: Single Metal Curtain Wall Kind: Aluminum Panel Curtain Wall
Rape deficiency prevention method Posted on June 07, 2024 Phosphorus-deficient purple leaves: Phosphorus deficiency can make plants grow slowly, the leaves are small and thick, the number of leaves is reduced, and the leaves and petioles are purple-red, forming purple-red leaves. Countermeasure: 20 to 30 kg of superphosphate or 6 to 8 kg…
Basic knowledge of image sensor and image processor Posted on June 07, 2024 The photosensitive unit of a traditional film camera is a film, and the image sensor is like the photosensitive film of a digital camera. The main function of the image sensor is to feel light and shadow information. The main role of the image processor is to process d…
April 30 Anshan Steel Market Price Quotes Posted on June 07, 2024 Name of product specifi… Tea plantation should pay attention to the problem of using herbicides Posted on June 07, 2024 1. Selection of herbicides At present, most of the selected two types are gram-free and glyphosate (Nongda, Nongwang), etc., no trace is a contact-type herbicide, no systemic, can kill the green part of the ground of weeds, Root damage is small, and the effect period is short. Because… Nanjing steel market rose 5.8~5.11 in one week Posted on June 07, 2024 Name of product specification … 190条记录/16页 上一页 11 12 13 14 15 16 下一页 Home
Tea plantation should pay attention to the problem of using herbicides Posted on June 07, 2024 1. Selection of herbicides At present, most of the selected two types are gram-free and glyphosate (Nongda, Nongwang), etc., no trace is a contact-type herbicide, no systemic, can kill the green part of the ground of weeds, Root damage is small, and the effect period is short. Because…
Nanjing steel market rose 5.8~5.11 in one week Posted on June 07, 2024 Name of product specification … 190条记录/16页 上一页 11 12 13 14 15 16 下一页 Home
