尊敬的编辑同志：我地区荒山、荒坡、荒地较多，我队附近有一地块，几十年前是一片芦苇塘，经开发改田，可以排灌上水，但地下返上来的凉水较多。有人试种过水稻，到秋后却发生贪青晚熟甚至不熟现象。我打算利用它种水稻，请问如何治理才能种好水稻确保丰收？的岩县雅河乡巴家 Dear Editor: In the area, there are a lot of barren hills, barren slopes, and wasteland. There is a plot near our team. A reed pond was formed several decades ago. After development and reformation, it can drain and polish the water, but more cold water comes back underground. Some people have tried to cultivate rice, but late autumn or even overcooked. I intend to use it to plant rice, how can we manage to grow good rice to ensure a good harvest? Yan County Yahe Township Bar home