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...), thus increasing profitability. 2.Good record keeping is also essential for third-party audit or certification. 3. A good farm record system should: ● provide necessary, accurate and updated information; ● be legible, readily accessible and user-friendly; and ● be flexible enough to provide information...

... – Soil Management Soil is the capital reserve of every farm. 1. Good soil management ensures long-term fertility of soil, and boosts farm yield and income. 2. Protecting soil from erosion due to wind, water and tillage is the first step toward sustainable agriculture. Application of mulches, crop...

... – Soil Management Soil is the capital reserve of every farm. 1. Good soil management ensures long-term fertility of soil, and boosts farm yield and income. 2. Protecting soil from erosion due to wind, water and tillage is the first step toward sustainable agriculture. Application of mulches, crop...

... – Soil Management Soil is the capital reserve of every farm. 1. Good soil management ensures long-term fertility of soil, and boosts farm yield and income. 2. Protecting soil from erosion due to wind, water and tillage is the first step toward sustainable agriculture. Application of mulches, crop...

...), thus increasing profitability. 2.Good record keeping is also essential for third-party audit or certification. 3. A good farm record system should: ● provide necessary, accurate and updated information; ● be legible, readily accessible and user-friendly; and ● be flexible enough to provide information...

... field to the time it reaches the consumer. 2. A well-documented traceability system facilitates the withdrawal of contaminated produce, thereby enhancing public food safety, and helps farmers track down problems and limit the impact in the event of unwanted contamination or a new plant pest/disease...

...), thus increasing profitability. 2.Good record keeping is also essential for third-party audit or certification. 3. A good farm record system should:● provide necessary, accurate and updated information; ● be legible, readily accessible and user-friendly; and ● be flexible enough to provide information...

... field to the time it reaches the consumer. 2. A well-documented traceability system facilitates the withdrawal of contaminated produce, thereby enhancing public food safety, and helps farmers track down problems and limit the impact in the event of unwanted contamination or a new plant pest/disease...

... – Soil Management Soil is the capital reserve of every farm. 1. Good soil management ensures long-term fertility of soil, and boosts farm yield and income. 2. Protecting soil from erosion due to wind, water and tillage is the first step toward sustainable agriculture. Application of mulches, crop...

... 番茄條斑病毒病 Tomato Streak Virus Disease 病原體：(病毒) Brown streak viruses 病徵：主要病徵出現黃綠色葉片，有黑褐色條紋狀壞死組織壞呈現於莖部、葉柄和果實 的位置。葉片受害後，表面呈凹凸不平、皺縮或畸形。新葉顏色變淡黃，葉片形狀會縮 小或變細如細繩狀，植株矮小，當番茄嚴重發病時會生長停頓，甚至於枯死。病果會僵 硬細小而畸形，表面生褐色油浸狀斑塊變成枯斑，嚴重時病果會出現龜裂狀況。 圖 1：葉片呈黃綠色及皺縮 圖 2：莖上的黑褐色條紋病斑 寄主作物：各類番茄品種。 發生時期：在定植種苗後，若遇上連日陰雨，降雨量大、陽光偏少、氣溫稍低的情況...