No harmful rubies, no nuclear grape production technology
I. Land selection and construction
1. Park selection
(1) environmental conditions should select areas of agricultural production with sustainable productive capacity that are ecologically sound and remote from sources of pollution (paper, cement, dye, etc.). Gb/t 18407. 2 environmental requirements for the safe quality of agricultural products without public hazards for fruit production must be met。
(ii) soil conditions: hill plains and beach plains, with easy drainage, deep soil tillage, well-structured and physicogenic border or sandy soil。
(3) climate conditions. The market for rubies without nuclear grapes is located in the xinjiang peninsula, 37° 5 ' 1. 37 ' n longitude, 129° 9 ' 33 ' e longitude, in the temperate zone of the monsoon climate, with sufficient sun, climate and rainfall, four seasons, average annual temperature of 11° c, average annual daily light of 2753. 8 hours, average annual precipitation of 679. 4 mm, full annual frostfree period of 180-200 days, effective annual warming of 3980. 9° c。
2. Building parks
(1) land-building, after construction, integrated roads, canals and irrigation facilities。
When it goes deep, the canal is opened, which is 1. 5 m wide and 0. 8-1 m deep. (b) dissociate the ground from the earth, and then refill it in the canal. The soil is filled with deep organic fertilizers (fully decomposed animal faeces or weeds), followed by water, sedimentation and ground levelling。
(2) select the tree from a strong, strong, disease- and pest-free plant to cut the full sprouts of the sprouts, as a seedling for planting or planting。
(3) emplacement
Plug-in garden: before plug-in, break the branches into two to three sprouts, flatten the upper end about 1. 5 cm above the upper sprout, slash the lower end through the slash, and immerse it in the water for 24 hours. The length of the stand is 1 m x 1. 8-2m, each of which is slashed with two strips, with a tumbled bulge equal to the surface, and when it is plugged, it is plugged, then water is poured, then the soil is sprayed with insecticide and then the membranes are covered。
Plantation: before planting, the trees are properly trimmed, the dead stakes are cut, the long branches are trimmed with 20-30 cm and the roots are fixed, and then immersed in water for the day and night. During the planting, the cave was dug, 30 g of compound fattening was applied and the soil was ploughed, the seedling root was scattered around it, and the depth of the planting was determined by watering the root neck with the surface. Duplicate membrane with a 5 cm diameter and 20 cm or so long。
