我市于１９８７年就开始研究西红柿高产栽培技术。我们利用西红柿茎杆能生不定根的特性，采用卧栽定植。经过连续３年的试验证明，卧栽定植比一般常规直栽定植增产１０％以上。１卧栽定植增产机理根据试验得知：卧栽定植促使西红柿根系发达，营养生长速度快，物质积累多，... City in 1987 began to study high-yield tomato cultivation techniques. We use tomato stalks to give birth to the characteristics of adventitious roots, using lying planting. After three consecutive years of tests show that, compared with the conventional planting planted planting straight planting more than 10%. 1-year-old planting planting production mechanism According to the test that: planting to promote tomato root growth, rapid vegetative growth, material accumulation, ...