Lotus cultivation can be divided into hyenas, hyenas and flowers, and hyenas can be divided into deep water and shallow water。
Liang's no-harm farming technology:
I. Fertilisation of the whole land: ploughing the fields that grow the urn, 80 kg of lime per acre, 4,000 - 5,000 kg per farmer, half a month of pedestals, 30 kg of compound fertilizer per acre for base fertilizer。
Ii. Cultivation in due course: when the shallow water is planted in mid-march, the local pond is harvested in the previous year, it is dug and planted in the field, it is planted at a distance of 1 m * 1. 5 m, it is grown at a distance of 5 to 6 centimetres of shallow water, its head is tilted into the mud, and its tail is slightly exposed. The amount of seed per acre is about 300 - 350 kg; the local pond is about 200 - 250 kg/acre。
Iii. Pest and pest control, disease and disease: the main causes of lurch are corruption and lignoma. Corruption is mainly combated through measures such as the selection of resistant or disease-free varieties, rotational shifts and fields. Chromatosis can be combated with 25% more than 500-1000 times more liquid spray with an interval of more than 15 days; or 75% more than 600 times more liquid spray with a wet powder of more than 15 days; or 25% more than 800 times more liquid spray with a shampoo。
Iv. Late in october, when plant blades began to be yellow and the leaves of the leaves were slightly red. The harvest drains water for about 10 days and removes the lobe, which is then dug out with a shovel, and when the green of most of the leaves is planted, when it is easy to dig, it is generally not drained and must be extracted with hand。
V. In the event of the retention of shallow saplings, it is estimated that, based on the area under cultivation, the larger saplings will be retained for planting in march of the following year; in the case of the sprouts, the smaller sprouts of more than three knots will be placed in the sip fields to the extent that the sprout is made in the following year。
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